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Number of eprints: 5517.

UNSPECIFIED (2012) Trinkwasserschutz durch Ökolandbau – Die „Initiative Grundwasserschutz durch Ökolandbau“ als Teil der „Aktion Grundwasserschutz Unterfranken“. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft, Freising, Tagungsband - Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 4/2012, pp. 133-136.

Bender, Franz; Conen, Franz; Neftel, Albrecht; Oberholzer, Hans-Rudolf; Olbrecht, Luise; Jocher, Markus; Rollog, Mark and van der Heijden, Marcel G.A (2013) Der Einfluss symbiotischer Bodenpilze auf den Stickstoffzyklus. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Aabo, S. (2011) SafeOrganic. CORE Organic Research Seminar, Paris, France, 29 November 2011. [Submitted]

Aabo, S. (2011) SafeOrganic. Presentation at: Statusmøde Organic RDD og CORE Organic II, Horsens, Denmark, 16 November 2011. [Submitted]

Aakkula, Jyrki ; Forsman-Hugg, Sari ; Jakosuo, Katri ; Kottila, Marja-Riitta ; Rönni, Päivi and Sarkkinen, Eliisa (2006) Views of consumers and other food chain actors on organic food and its production. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Aakkula, Jyrki (2004) Det finska jordbrukets alternativ och den ekologiska produktions möjligheter. Paper at: "Uppdatera dina kunskaper inom ekologin" : ekoseminar i S:t Michel 28.7.2004.

Aakkula, Jyrki; Jokinen, Pekka; Lankoski, Leena and Nokkala, Marko (2003) Agriculture in the information society: challenges of sustainable development. Paper at: NJF's 22nd congress "Nordic agriculture in global perspective", Turku, Finland, July 1-4, 2003.

Aaltonen, Taina (2010) Challenges for risk management related to emerging animal diseases. In: NJF report, vol 6, no 1, Nordic Association of Agricultural Scientists, pp. 20-21.

Aasgård, Grim Jardar (2005) Produksjon av økologiske settepoteter med god kvalitet. [Cultivation of high quality organic seed potatoes.] In: Heiberg, Nina; Sundheim, Leif and Munthe, Kari (Eds.) Grønn kunnskap, Planteforsk, Ås, Norway, 9 (2), pp. 396-400.

Abecassis, Joël; David, Christophe; Fontaine, Laurence; Taupier-Létage, Bruno and Viaux, P. (2008) A multidisciplinary approach to improve the quality of organic wheat-bread chain. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Abel, S.; Weissensteiner, R.; Marien, C.; Zollitsch, W. and Sundrum, A. (2007) Effects of a feeding strategy to increase intramuscular fat content of pork under the conditions of organic farming. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Abel, Sabine; Weissensteiner, Roswitha; Marien, Charlotte; Zollitsch, Werner and Sundrum, Albert (2008) Effects of a feeding strategy to increase intramuscular fat content of pork under the conditions of organic farming. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Abel, Stefan and Link, Wolfgang (2002) Visualisierung der genotypischen Struktur partiell allogamer Populationen und züchterische Konsequenzen. [Visualization of the structure of the genotype of parially allogam populations and breeding consequences.] In: der "Vorträge für Pflanzenzüchtung" - Journal der Gesellschaft für Pflanzenzüchtung e.V, 54, p. 461.

Abildtrup, Jens; Dubgaard, Alex and Andersen, Kristoffer S. (2006) Support to organic farming and bio-energy as rural development drivers. In: Saxe, Henrik and Rasmussen, Clemen (Eds.) Green Roads to Growth Proceeding of Expert and Policy Maker Forums, Institute for miljøvurdering, pp. 348-393.

Abreu, Lucimar Santiago de; Kledal, Paul; Pettan, Kleber; Rabello, Fernando and Mendes, Sérgio C. (2009) DESENVOLVIMENTO E SITUAÇÃO ATUAL DA AGRICULTURA DE BASE ECOLÓGICA NO BRASIL E NO ESTADO DE SÃO PAULO. [Development and current situation of the agriculture of ecological base in Brasil and in Sao Paulo State.] In: http://www.sbs2009.sbsociologia.com.br/, GT11 - Globalização da Agricultura e dos Alimentos (2º Sessão - "Agroenergia e novos tipos de investimentos na terra").

Abreu, Dr. Santiago de Lucimar and Watanabe, Dr. Maria Aico (2008) Agro forestry systems and food security among smallholder farmers of the Brazilian Amazon: A strategy for environmental global crisis. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Abreu, Lucimar Santiago de and Almeida, Gustavo Ferreira (2011) Policies for a greener agriculture: the agro-ecological approach of current programs in Brazil. [Políticas para a agricultura mais verde: a abordagem agro-ecológica de programas atuais no Brasil.] In: Inequality and Diversity in European Rural Areas, European Society for Rural Sociology, ., pp. 69-70.

Abreu, Lucimar Santiago de and Bellon, Stéphane (2004) Minifundios and metropolis: territorial management of organic farming in Ibiúna (São Paulo, Brazil). [Minifúncios e metrópolis: gerenciamento territorial de fazendas orgânicas em Ibiúna (São Paulo, Brasil).] In: Farming and Rural Systems Research and Extension: a European Farming and Society in Search of a New Social Contract – Learning to Manage Change, Serviços de Reprografia da UTAD, Vila Real, Portugal, pp. 903-906.

Acevedo-Osorio, Alvaro (2013) ESCUELAS DE AGROECOLOGIA EN COLOMBIA LA CONSTRUCCIÓN DEL CONOCIMIENTO AGROECOLÓGICO EN MANOS CAMPESINAS. In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felipe; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Acikgoz, Prof. Dr. Nazimi and Ilker, Dr. Emre (2006) Cereal breeding strategies for organic and low-external-input crop production systems. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Ackermann, Kerstin and Saucke, Dr. Helmut (2005) Einfluss des Gemengepartners Leindotter (Camelina sativa L.) auf Beikrautbesatz, Schädlingsbefall und Ertrag in Körnererbsen. [Effect of the companion crop linseed dodder (Camelina sativa L.) on weed development, pest incidence and yield in grain peas.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Adamides, Mr George; Savvides, Mr Savvas; Biberian, Ms Natalie; Giannakopoulou, Ms Marianthi and Georgiadou, Ms Eirini (2006) The emergence of technology in organic agriculture in Cyprus. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

ADEOLUWA, DR OLUGBENGA O. and ADEOYE, PROFESSOR GIDEON O. (2008) Potential of Oil Palm Empty Fruit Bunch (EFB) as Fertilizer in Oil Palm (Elaeis guineensis L Jacq.) Nurseries. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Adler, Steffen; Steinshamn, H; Purup, S; Hansen-Møller, J and Krogh-Jensen, S (2009) Effekt av driftsmåte og engalder på kvalitet av kumelk. Speech at: Husdyrforsøksmøtet 2009, Lillestrøm, Norge, 11.-12. februar 2009.

Adler, Steffen; Steinshamn, H.; Krogh-Jensen, S.; Purup, S.; Hansen-Møller, J. and Govasmark, E. (2009) Relationship between grassland management and bovine milk quality. In: NJF Report 5(2), NJF, Nordic Association of Agricultural Scientists, Tartu, Estonia, p. 63.

Adler, Steffen and Steinshamn, Håvard (2010) Forage botanical and chemical composition on dairy farms with different grassland systems and production systems. In: Schnyder, H.; Isselstein, J.; Taube, F.; Auerswald, K.; Schellberg, J.; Wachendorf, M.; Herrmann, A.; Gierus, M.; Wrage, N. and Hopkins, A. (Eds.) Grassland in a changing world. Proceedings of the 23th General Meeting of the European Grassland Federation, 15, Grassland Science in Europe, pp. 446-448.

Adler, Steffen and Steinshamn, Håvard (2009) Effect of grassland management in organic and conventional farming systems on bovine milk quality – a field study. Workshop at: Workshop on quality and nutrition value of organic milk and meat, Jastrzębiec, Poland, 19.-20. November 2009.

Adler, Steffen and Steinshamn, Håvard (2009) Hvordan påvirker driftssystemet kvalitet på melk og kjøtt? In: Bioforsk FOKUS 4(6), Bioforsk, Ås, Norway, pp. 30-31.

Adler, Steffen A. and Randby, Åshild T. (2007) Fiskemel eller erter som proteinkilde til kyr i økologisk melkeproduksjon. [Fishmeal or peameal given as protein supplementation to dairy cows in organic farming.] In: Dille, Liv Lønne (Ed.) Husdyrforsøksmøtet 2007, pp. 217-220.

Adler, Steffen A. and Randby, Åshild T. (2007) Øker marine proteintilskudd risikoen for smaksfeil i økologisk melk? [Do marine protein supplements increase the risk of fish flavour of organic milk?] In: Dille, Liv Lønne (Ed.) Husdyrforsøksmøtet 2007, pp. 489-492.

Adler, Steffen A. and Randby, Åshild T. (2007) Ulike utviklingstrinn på surfôr til økologisk melkeproduksjon i Nord-Norge. [The effect of grass maturity at harvest for silage on lactation of dairy cows in organic farming in northern Norway.] In: Dille, Liv Lønne (Ed.) Husdyrforsøksmøtet 2007, pp. 493-496.

Adler, Steffen A. and Randby, Åshild T. (2006) Early or Normal Cut Grass Silage for Dairy Cows in Organic Farming. Paper at: 12th International Symposium of Forage Conservation, Brno, Czeck Republic, 3-5 April 2006.

Adler, Steffen A. and Randby, Åshild T. (2006) The effect of fishmeal or peameal on milk fatty acid composition in organic farming. Paper at: The International Skjervold-Symposium 2006, Oslo, 26-27 December 2006.

Adler, Steffen A. and Randby, Åshild T. (2006) The effect of preservation method of barley, maturity of grass silage, and type of protein supplementation on sensoric milk quality in organic farming. Paper at: The International Skjervold-Symposium 2006, Oslo, 26-27 December 2006.

Adler, Steffen A. and Randby, Åshild T. (2005) Effect of barley preservation method on milk production and milk quality in organic farming. In: NJF-Seminar 369, Organic farming for a new millenium -status and future challenges, Nordic Association of Agricultural Scientists (NJF), Section I: Soil, Water and Environment, Swedish University of Agricultural Sciences, 1 (1), p. 250.

Adler, Steffen A. and Randby, Åshild T. (2005) Påvirker høstetid for gras innholdet av gunstige fettsyrer i økologisk melk? [Does harvesting time of grass affect the composition of favourable fatty acids in organic milk?] Poster at: Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk., Ultuna, Uppsala, Sweden, 22-23. November 2005.

Adler, Steffen A. and Randby, Åshild T. (2005) Tørket eller ensilert bygg til kyr i økologisk landbruk. [Dried or ensiled barley for cows in organic farming.] In: Kaurstad, Elin Kristine (Ed.) Husdyrforsøksmøtet 2005, pp. 427-430.

Adler, Steffen A. and Steinshamn, Håvard (2007) Engdriftsmåter og melkekvalitet. [Grassland management and milk quality.] In: Fløistad, Erling and Munthe, Kari (Eds.) Bioforsk Fokus, 2 (1), pp. 48-49.

Adler, Steffen A.; Steinshamn, Håvard; Bleken, Marina A.; Langeland, Åsmund and Thuen, Erling (2006) Effekt av kløverart og høstetid på innhold og sammensetning av fettsyrer. [Effect of clover species and stage of grass maturity on fatty acid composition.] In: Kristoffersen, Annbjørg Ø. (Ed.) Plantemøtet Østlandet 2006, Bioforsk, 1 (3), Bioforsk Fokus, pp. 184-185.

Adler, S and Steinshamn, H. (2009) Melkekvalitet i ulike driftssystem. In: Fløistad, Erling and Munthe, Kari (Eds.) Bioforsk FOKUS 4(2), Bioforsk, Ås, Norway, pp. 210-211.

Adler, Steffen; Dahl, A.; Steinshamn, H.; Thuen, E.; Garmo, T. and Krogh-Jensen, S. (2009) Effekt av rødkløverbeite eller botanisk allsidig beite på kvalitetsegenskaper hos melk i økologisk drift. In: Husdyrforsøksmøtet 2009, Norwegian University of Life Sciences (UMB), Ås, Norway, pp. 345-348.

Adler, Steffen; Dahl, A.V.; Steinshamn, H.; Vae, A.H.; Thuen, E.; Garmo, T. and Krogh-Jensen, S. (2009) Effect of pasture botanical composition on milk quality in organic production. In: NJF Report 5(2), NJF, Nordic Association of Agricultural Scientists, Tartu, Estonia, p. 69.

Adler, Steffen; Dahl, A.V.; Vae, A.H.; Thuen, E.; Garmo, T.; Krogh-Jensen, S.; Hansen-Møller, J. and Steinshamn, Håvard (2010) Effect of pasture botanical composition on milk composition in organic production. In: Schnyder, H.; Isselstein, J.; Taube, F.; Auerswald, K.; Schellberg, J.; Wachendorf, M.; Herrmann, A.; Gierus, M.; Wrage, N. and Hopkins, A. (Eds.) Grassland Science in Europe, 15, Grassland Science in Europe, pp. 425-427.

Adler, Steffen; Höjer, Annika; Njåstad, Kari Marie; Purup, Stig; Hansen-Møller, Jens; Thuen, Erling; Gustavsson, Anne-Maj; Martinsson, Kjell and Steinshamn, Håvard (2013) Melkas innhold av fytoøstrogener påvirkes av engdriftsmåte og produksjonssystem. In: Brodin, Janne Karin (Ed.) Husdyrforsøksmøtet 2013, pp. 372-375.

Adler, Steffen; Jensen, Søren K.; Thuen, Erling; Gustavsson, Anne-Maj; Harstad, Odd Magne and Steinshamn, Håvard (2013) Effekt av botanisk sammensetning i surfôr på omsetning av fettløselige vitaminer i vom og overføring til melk. In: Brodin, Janne Karin (Ed.) Husdyrforsøksmøtet 2013, pp. 101-103.

Adler, Steffen; Steinshamn, Håvard; Dahl, Annette Veberg; Thuen, Erling; Jensen, Søren K. and Hansen-Møller, Jens (2011) Effekt av surfôr fra kortvarig eng eller langvarig eng på kvalitet i kumelk. In: Brodin, Janne and Fog, Megumi Ohta (Eds.) Husdyrforsøksmøtet 2011, pp. 181-184.

Adler, Steffen; Steinshamn, Håvard and Jensen, Søren K. (2011) Driftsmåte og engalder påvirker melkekvaliteten. In: Brodin, Janne and Fog, Megumi Ohta (Eds.) Husdyrforøskmøtet 2011, UMB, Ås, Norway, pp. 185-188.

Adler, Steffen; Steinshamn, Håvard; Thuen, Erling; Jensen, Søren K. and Hansen-Møller, Jens (2011) Hydrogenering av fettsyrer i vomma - effekt av botanisk sammenstening av surfôret. In: Brodin, Janne and Fog, Megumi Ohta (Eds.) Husdyrforsøksmøtet 2011, pp. 13-16.

Aeberhard, Andrea and Rist, PD Dr. Stephan (2009) Koproduktion von Wissen in der Entwicklung des Biolandbaus - Einflüsse von Marginalisierung, Anerkennung und Markt. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Aertsens, Joris; Mondelaers, Koen and Van Huylenbroeck, Guido (2006) - Surplus Value of Organic Food and Farming. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Afonso da Costa, Auristela and Oliveira de Souza, Murilo (2013) ENSINO DE AGROECOLOGIA NAS ESCOLAS NO/DO CAMPO DO MUNICÍPIO DE GOIÁS, BRASIL (2011-2013). In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felip; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Aghaalikhani, Dr. Majid and Ehteshami, Dr. Seyyed Mohammad Reza (2008) Biological profitability of maize inoculation with selected rhizosphere micro organisms (Pseudomonas fluorescens and Glomus intraradices) under Water Deficit Stress. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Ahokas, J. and Mikkola, H. (2007) A method to include machine manufacturing energy in energy balance analysis. In: NJF Report, Nordic Association of Agricultural Scientists, 3 (4), pp. 78-82.

Ahokas, Jukka (2008) Field bioenergy in Finland, possibilities and challenges. Paper at: Risk assessment of global agrifood production chains - NJF's 90 year jubilee symposium : NJF seminar 410, Helsinki, Finland, 5-6 November 2008.

Ahrens, Frank; Pollmüller, Tanja; Sünkel, Yvonne; Bussemas, Ralf; Weissmann, Friedrich and Erhard, Michael Helmut (2008) Prolonged suckling period in organic piglet production – effects on selected immunological parameters. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Aini, Z.; Zulkefli, M. and Krishnen, G. (2005) Improvement in soil nutrient status and beneficial microbial populations using compost, plant juice and home-made fertiliser preparations. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Aistara, Ms. Guntra (2006) Perspectives and paradoxes in the Latvian organic sector in the context of EU acccession. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Akinyemi, Okoro Monday and Høgh-Jensen, Jensen (2008) Developing Energy Plants for Biofuels Production may Comply to Organic Principles. Poster at: 16th IFOAM Organic World Congress, Modena, Italy, Mondena, Italy, June 16-20, 2008.

Akouègnon, Dipl.-Ing.sc.agr. Guy-Erick; Hoffmann, Prof.Dr. Volker and Schultze-Kraft, Prof.Dr. Rainer (2008) Options for improving soil fertility in the southern part of the Republic of Bénin: Where does Mucuna find its niche? Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Aksoy, Uygun (2014) Global Organic Research and Innovation Needs. Keynote presentation at: Science Day 2014, BioFach, Nürnberg, Germany, 14th February 2014. [Completed]

Akter, Zafrin; Weinmann, Markus; Neumann, Günter and Römheld, Volker (2007) Entwicklung eines schnellen Bio-Tests zur Untersuchung des Wirkungs-potentials von mikrobiellen Pflanzenstärkungsmitteln. [Development of a Rapid Bio-Test to Study the Activity Potential of Biofertilizers.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Al-Bitar, Lina (2005) Effect of annual self-reseeding legumes on subsequent crops in organic rotation programme. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Al-Bitar, Lina; Wehbé, Elias; Ayoub, Mohamed and Jamea, Mostafa (2008) Annual self-reseeding legumes effect on subsequent crops into a rotation program in Mediterranean organic farming systems. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Al-Oun, M. ; Browne, A. W. ; Harris, P. J. C. ; Barrett, H. R. ; Olabiyi, T. I. and Wright, J. (2008) An Action Plan to Promote the Adoption of Organic Farming in Jordan. In: Cultivate the future. Proceedings of 16 IFOAM world congress (CD-Rom).

Alakukku, L. (2006) Phosphorus and nitrogen uptake of spring cereals in different tillage systems. In: Extended abstracts, Nordic Association of Agricultural Scientists, pp. 83-88.

Alakukku, L. (2006) Phosphorus and nitrogen uptake of spring cereals in different tillage systems. In: Book of abstracts, Nordic Association of Agricultural Scientists, 2 (4), NJF Report, p. 22.

Alakukku, L. (2006) Structure of clay topsoil affected by tillage intensity. In: Extended abstracts, Nordic Association of Agricultural Scientists, p. 231.

Alakukku, L. (2006) Structure of clay topsoil affected by tillage intensity. In: Book of abstracts, Nordic Association of Agricultural Scientists, 2 (4), NJF Report, p. 53.

Alakukku, Laura; Ristolainen, Antti and Nuutinen, Visa (2008) Differences in physical properties of two clay soils. In: NJF Report, Nordic Association of Agricultural Scientists, 4 (3), p. 16.

Alexander, David G. (2002) Developing organic production in Northern Ireland. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 121-122.

Alexander, Ian (2002) Biodiversity and organic farming – where next after Curry? In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 251-252.

Alexandrakis, V.; Varikou, K. and Kalaitzaki, A. (2005) Study of trapping systems for control of bactrocera oleae (gmelin)(diptera:tephritidae) in crete olive groves. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Alfoeldi, Thomas (2003) La ricerca internazionale sulla qualità dei prodotti bio. Speech at: Ricerca e innovazione per le produzioni biologiche: qualità intrinseca e valorizzazione, Corte Benedettina Legnano (Padova), 30.10.2003.

Alfoeldi, Thomas; Weidmann, Gilles; Schmid, Otto and Niggli, Urs (2003) Herausforderungen für den Wissenstransfer in der Schweiz. [Challenges for the transfer of knowledge: The situation in Switzerland.] In: Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau - Ökologischer Landbau der Zukunft, pp. 439-442.

Alföldi, Thomas (2013) Diffuser des connaissances: trucs, astuces et enseignements. Paper at: tech & bio, Valence, 18.-19. September 2013. [Completed]

Alföldi, Thomas and Weidmann, Gilles (2013) Disseminaton: Tips, tricks and lessons learnt. Paper at: CORE Organic II Research Seminar, Amsterdam, 15. April 2013. [Unpublished]

Alig, Martina and Baumgartner, Daniel U. (2009) Umweltwirkung von Bio-Betrieben: Ursachen und Optimierungsmöglichkeiten. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Alins, Georgina; Alegre, Simó and Avilla, Jesús (2007) Effect of management spontaneous cover crop on rosy apple aphid, green apple aphid and their natural enemies in an apple organic orchard. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Alizadeh, Ali; Javanmardi, Jamal; Abdollazadeh, Negar and Liaghat, Zahra (2008) Consumers’ Awareness, Demands and Preferences for Organic Vegetables: A Survey Study in Shiraz, Iran. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Almatni, W. and Khalil, N. (2008) A primary survey of aphid species on almond and peach, and natural enemies of Brachycaudus amygdalinus in As-Sweida, Southern Syria. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 109-115.

Almeida de Alburquerque, Adna and Oliveira da Silva, Regina (2013) Levantamento, uso da Agrobiodiversidade e as redes de troca realizados pelas mulheres agricultoras no Projeto de Assentamento Mártires de Abril. In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felipe; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Alonso, Antonio M.; González, Rodrigo; Foraster, Laia; Guzmán, Gloria I. and García, Roberto (2008) A comparison of energy use in organic and conventional agriculture in Spain. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Alrøe, Hugo F. (2005) The challenge of ecological justice in a globalising world. In: Köpke, U.; Niggli, U.; Neuhoff, D.; Cornish, P.; Lockeretz, W. and Willer, H. (Eds.) Researching Sustainable Systems 2005. Proceedings of the First Scientific Conference of the International Society of Organic Agricultural Research., ISOFAR, Bonn, Germany, pp. 406-409.

Alrøe, Hugo Fjelsted (2004) Organic Eprints: an open archive for papers related to research in organic agriculture. Speech at: Open Archives Seminar: Facilitating free and efficient scientific communication, Technical University of Denmark, 18. February 2004.

Alrøe, Hugo Fjelsted (2003) Open archives within the field of environmental research. Speech at: the seminar "Open Archives and Public Access to Environmental Info", Stockholm, 11.Sep.2003.

Alrøe, Hugo Fjelsted (2003) Organic farming research in Denmark – an overview. Visions on future research in organic agriculture. Organic eprints – an archive for Formas-eco publications. Speech at: Formas-eko/SwOFF meeting, Odalgården, Uppsala, 6. November 2003. [Unpublished]

Alrøe, Hugo Fjelsted (2003) Principper og værdier - hæmsko eller udviklingsgrundlag? In: Integritet i økologisk jordbrug – og i forskningen, FØJO, Intern rapport, no. nr. 53.

Alrøe, Hugo Fjelsted (2002) The challenge of systemicity in organic research. Speech at: Research seminar "Approaches of research on organic agri-food systems", Mikkili, Finland, 12-13 December 2002. [Unpublished]

Alrøe, Hugo Fjelsted (2002) De økologiske principper og deres betydning i dag. In: Økologi-Kongres 2002: Mellem værdier og vækst. Kongresbilag, pp. 28-29.

Alrøe, Hugo Fjelsted (2002) Different kinds of systems approaches. Speech at: Research seminar "Approaches of research on organic agri-food systems", Mikkili, Finland, 12-13 December 2002.

Alrøe, Hugo Fjelsted (2002) Forskningsmetodik og principper for økologisk jordbrug. Speech at: SOAR Summer School 2002 "Research Methodologies in relation to Principles and Practice of Organic Agriculture", Sankt Helene Centeret, Tisvildeleje, 7 -11 October 2002.

Alrøe, Hugo Fjelsted (2002) Systemic research methodology. On the role of values in research in organic farming. Speech at: M.Sc.Course on Innovation, management and cross-disciplinary design, Wageningen University, Social Sciences, 28. november 2002.

Alrøe, Hugo Fjelsted (2001) Forsigtighedsprincippet - etiske aspekter og håndfaste konsekvenser. In: Sammenfattninger av föredrag och postrar, Centrum för uthålligt lantbruk, pp. 210-214.

Alrøe, Hugo Fjelsted (2001) Konsekvenser af økologisk omlægning – fødevareforsyning og fødevaresikkerhed. In: Sammenfattninger av föredrag och postrar, Centrum för uthålligt lantbruk, pp. 92-96.

Alrøe, Hugo Fjelsted (2000) The ethics of responsible acting - a systemic perspective. Paper at: The Fifth Interdisciplinary Symposium on Humanity and Cosmos: Spirituality, Science, Ethics, Brock University, Ontario, 20-22 January 2000. [Unpublished]

Alrøe, Hugo Fjelsted (2000) Researching sustainable agriculture: The role of values in systemic science. Paper at: Demarcation Socialised: or, Can we recognize science when we see it?, Cardiff University, 25-27 August 2000. [Unpublished]

Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2004) Investigating organic agriculture in a global perspective. In: Phillips, Catherine (Ed.) Environmental Justice and Global Citizenship, Inter-Disciplinary Press, Probing the Boundaries, no. vol. 8, pp. 125-129.

Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2002) Indkredsning af de grundlæggende normative principper for økologisk jordbrug. Speech at: OASE workshop I, Aalborg Universitet, 19.sep.02.

Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2002) Science as an actor. On the role of values and science in organic farming. Paper at: UK Organic Research 2002, Aberystwyth, 26-28th March 2002.

Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2001) Values in organic farming and their implications. In: Pasquali, Matias (Ed.) Preprints EurSafe 2001, A&Q Polo per la Qualificazione del Sistima Agroelementare, University of Milan, pp. 115-116.

Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2001) Values in organic farming and their implications. In: Organic farming, System thinking and the Future - Reader, International Agricultural Centre, Wageningen, pp. 16-17.

Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2000) Research, values, and ethics in organic agriculture - examples from sustainability, precaution, nature quality, and animal welfare. In: Preprints from Eursafe 2000: Two systems - One world, Centre for Bioethics and Risk Assessment, KVL, Copenhagen, pp. 61-65.

Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2000) Researching alternative, sustainable agricultural systems: A modelling approach by examples from Denmark. Paper at: International Conference Systems Science 2000, University of Osnabrück, 20-22 March 2000. [Unpublished]

Alrøe, Hugo Fjelsted; Kristensen, Erik Steen and Hansen, Birgitte (2002) Identifying the basic normative principles for organic farming. In: Cultivating Communities, Canadian Organic Growers (COG), p. 281.

Alrøe, Hugo Fjelsted and Noe, Egon (2005) What makes organic agriculture move - protest, meaning or market? A polyocular approach. Paper at: XXI ESRS Congress, Hungary, 22-25 August 2005. [Unpublished]

Alrøe, Hugo F. and Kjeldsen, Chris (2006) How to measure and regulate localness? Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Alrøe, Hugo Fjelsted (2011) MultiTrust - A cross-disciplinary approach to multicriteria assessment and communication of the effects of organic food systems. Speech at: ARGOS Workshop, Lincoln University, 27. Oct. 2011. [Unpublished]

Alrøe, Hugo Fjelsted (2011) The non-trivial problem of cross-disciplinary science and the structure of scientific perspectives. Speech at: Seminars at CSAFE, Centre for Sustainability: Agriculture, Food, Energy, Environment, University of Otago, New Zealand, 20. Oct. 2011. [Completed]

Alrøe, Hugo Fjelsted and Noe, Egon (2011) A cross-disciplinary approach to multicriteria assessment and communication of the effects of organic food systems. In: Neuhoff, Daniel; Halberg, Niels; Rasmussen, Ilse A.; Hermansen, John E.; Ssekyewa, Charles and Sohn, Sang Mok (Eds.) Organic is Life - Knowledge of Tomorrow, ISOFAR, 2, 313-316.

Altieri, Dr Miguel; Lovato, Dr. Paulo; Lana, Mr Marcos and Bittencourt, Mr Henrique (2008) Testing and scaling-up agroecologically based organic conservation tillage systems for family farmers in southern Brazil. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Altindisli, Ahmet (2005) Effects of some organic fertilizers on yield and quality of round seedless (=round sultana) Grape variety. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Alves, Arilde and de Sousa, Cynthia (2013) MANDALLA: TECNOLOGÍA SOCIAL SOSTENIBLE EN ÁREAS MANEJADAS POR CAMPESINAS QUILOMBOLAS. In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felipe; Funes, Fernando and Siura, Sarau (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Amador, Gisaine de Andrade; Keuroglian, Alexine; Eaton, Donald P.; Guimaraes, Jóber and Santos, Sandra Aparecida (2008) Avaliação preliminar de um sistema rotacionado em pastagens nativas no Pantanal. [Preliminary assessment of a rotational system in native pastures of Pantanal.] In: Resumos do 2 Seminário de Agroecologia de Mato Grosso do Sul - Manejo de Agroecossistemas Sustentáveis, Revista Brasileira de Agroecologia, no. v. 3, n.1, 2008, pp. 122-125.

Ambus, P. (2004) Short term N2O losses in urine patches: a 15N labelling study. Poster at: International Conference. Greenhouse Gas Emissions from Agriculture - Mitigation Options and Strategies, Leipzig, Germany, 10-12 February, 2004. [Unpublished]

Ambus, Dr P (2002) Sources of N2O in organic grass-clover pastures. Poster at: NJF Seminar no. 342 Agricultural soils and greenhouse gases in cool-temperate climate, Reykholt, Iceland, 31 July - 3 August 2002. [Unpublished]

Ambus, P. (2002) Sources of N2O in organic grass-clover pastures. Poster at: NJF Seminar no. 342 Agricultural soils and greenhouse gases in cool-temperate climate, Reykholt, Iceland, 31 July - 3 August 2002. [Unpublished]

Amein, T.; Wright, S.A.I.; Wikström, M.; Schmitt, A.; Koch, E.; van der Wolf, J.; Groot, S.; Forsberg, G.; Werner, S. and Jahn, M. (2009) Non- chemical methods of seed treatment for control of seed- borne pathogens on vegetables. Poster at:

Amelchanka, Sergej; Brand, Daniela; Kälber, Tasja; Kreuzer, Michael and Leiber, Florian (2009) Buchweizen: eine Futterpflanze für Milchkühe? Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Aminoforoughi, M.; Kahl, J. and Ploeger, A. (2009) Einsatz der Mikroverkapselungsverfahren in der Ökolebensmittelverarbeitung am Beispiel von mikroverkapselten Probiotika. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Anandhakumar, J. and Zeller, W. (2004) Investigation on the Biocontrol of Phytophthora diseases on strawberry based on antagonism. In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 240-243.

Anastasiadis, Foivos and Poole, Nigel (2007) Supply Chain Inefficiencies in Greek Organic Food Industry: The Role of Information Flows. Poster at: I Mediterranean Conference of Agro-Food Social Scientists. 103rd EAAE Seminar ‘Adding Value to the Agro-Food Supply Chainin the Future Euromediterranean Space’, Barcelona, 23-25 April 2007. [Unpublished]

Andersen, Laura Mørch (2003) Consumer evaluation of environmental and animal velfare labelling: Estimating the willingness to pay for different types of eggs. Paper at: Enviroment, information, and consumer behavior, Frederiksdal, 28-29th -04-2003. [Unpublished]

Andersen, B.H.; Kristensen, E.K.; Jensen, H.F.; Persson, A.; Jørgensen, R.N.; Sørensen, C.G.; Jensen, K. and Pedersen, J.M. (2007) An autonomous robot for feeding outdoor pigs. In: NJF Report, 3 (2), pp. 289-290.

Andersen, Liselotte Wesley; Marchi, Chiara ; Strandberg, Beate; Damgaard, Christian; Pedersen Bruus, Marianne; Jensen Secher, Thomas; Olsen, Kent; Dalgaard, Tommy; Bøcher Klit, Peder and Topping, C.J. (2010) REFUGIA. Organic farming and biodiversity - the impact of organic farming on nature. Speech at: ICROFS programme commitee in Silkeborg. [Completed]

Andersen, Liselotte Wesley; Marchi, Chiara ; Strandberg, Beate; Topping, C.J.; Pedersen Bruus, Marianne; Damgaard, Christian F.; Jensen Secher, Thomas; Olsen, Kent; Dalgaard, Tommy and Bøcher Klit, Peder (2010) REFUGIA. Økologisk jordbrug og biodiversitet - effekten af økologisk jordbrug på naturen. Speech at: FØJO III Formidlingsdag, Horsens, Denmark, 4. oktober 2010. [Completed]

Andersson, Robby; Meyer zu Bakum, R.J. and Schreiber, A. (2005) Legehennefutter mit 100% Öko-Komponenten. [Using 100% organic feed in laying hens.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Andersson, K.; Lundeheim, N. and Wallenbeck, A. (2013) Inclusion of mussel meal in diets to growing/finishing pigs. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 71-72.

Andreasen, L. and Lazaro, E. (2013) Productivity and growth in organic value chains in East Africa – potentials and challenges for accessing local high value markets. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 35-36.

Andres, C.; NGuessan Diby, L.; Kouamé Hgaza, V. and Frossard, E. (2012) Fertilization of Dioscorea rotundata with poultry manure: effects on nutrient dynamics and nutrient use efficiencies. Poster at: SGPW-Tagung "Energieeffiziente Pflanzenproduktion", Forschungsanstalt Agroscope ART Reckenholz-Tänikon, CH-Reckenholz, 23. März 2012. [Completed]

Andres, C.; NGuessan Diby, L.; Kouamé Hgaza, V. and Frossard, E. (2012) Fertilization of Dioscorea rotundata with poultry manure: effects on nutrient dynamics and nutrient use efficiencies. Awarded poster presentation. Poster at: Symposium of the Zurich-Basel Plant Science Center: "Understanding Plant Phenotypes", ETH Zurich, Switzerland, November 4, 2011. [Completed]

Andres, Christian (2013) Fertilization of Dioscorea rotundata with poultry manure: effects on nutrient dynamics and yield formation. Paper at: Tropentag (oral presentation at award ceremony of Hans H. Ruthenberg Award for Graduates), Stuttgart-Hohenheim, Germany, September 17-19, 2013. [Completed]

Andres, Christian (2013) What is the contribution of organic agriculture to sustainable development? Long-term farming systems comparisons in the tropics. Paper at: FiBL day of World Food System Center Summer School , FiBL Frick, Switzerland, August 13, 2013. [Completed]

Andres, Christian (2012) What is the contribution of organic agriculture to sustainable development? Long-term systems comparison trials of FiBL in the tropics. Paper at: Group seminar series of Ecosystem Management Group, ITES (D-USYS), ETH Zurich, Switzerland, June 21, 2012. [Completed]

Andres, Christian; Mandloi, Lokendra S.; Gomez, Sara; Nyffenegger, Mirjam F.; Utz, Claudia; Verma, Rajeev and Bhullar, Gurbir S. (2013) Long-term farming systems comparisons in the tropics Participatory technology development. Poster at: Swiss Inter- and Transdisciplinarity Day 2013, Bern, Switzerland, October 21 2013. [Completed]

Andres, Christian; Milz, Joachim; Seidel, Renate; Trujillo, German; Alcon, Freddy; Weibel, Franco and Schneider, Monika (2014) Cocoa agroforestry systems vs. monocultures under conventional and organic management - results from tropical Bolivia. Paper at: World Congress on Agroforestry, Delhi, India, February 10 – 14, 2014. [Completed]

Angeringer, Wolfgang; Starz, Walter and Karrer, Gerhard (2013) Wirkung verschiedener Nutzungsintensitäten auf montane Goldhaferwiesen im Biolandbau. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Angeringer, Wolfgang; Starz, Walter; Pfister, Rupert; Rohrer, Hannes and Karrer, Gerhard (2011) Vegetation change of mountainous hay meadows to intensified management regime in organic farming. In: AREC Raumberg-Gumpenstein, European Grassland Federation EGF (Eds.) Grassland Farming and Land Management Systems in Mountainous Regions, Agricultural Research and Education Centre (AREC) Raumberg-Gumpenstein, Raumberg-Gumpenstein, 16, pp. 353-355.

Anglade, J.; Billen, G. and Garnier, J. (2013) Agronomical and environmental performances of organic farming in the Seine watershed, France. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 43-44.

Anken, Thomas; Richner, Walter; Mäder, Paul and Schmid, Otto (2009) Stickstoffausnutzung, Beikrautregulierung und Erträge unterschiedlicher Bestellverfahren. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Anspach, Victor and Möller, Detlev (2007) BIOGASPRODUKTION IM ÖKOLOGISCHEN LANDBAU – CHANCEN UND HERAUSFORDERUNGEN AUS BETRIEBSWIRTSCHAFTLICHER SICHT –. [Biogasproduction in organic farming systems - chances and chalenges from an economic point of view -.] In: Kuhlmann, Friedrich and Schmitz, Michael (Eds.) Schriften der Gesellschaft für Wirtschafts- und Sozialwissenschaften des Landbaus e.V., Good Governance in der Agrar- und Ernährungswirtschaft, Landwirtschaftsverlag Münsetr-Hiltrup, 42, Schriften der Gesellschaft für Wirtschafts- und Sozialwissenschaften des Landbaus e.V., no. 42, pp. 485-486.

Anspach, Victor and Möller, Detlev (2007) Strukturen landwirtschaftlicher Biogasproduktion im ökologischen Landbau in Deutschland. [Structures of biogas production in organic farming systems in Germany.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Anspach, Dipl.-Ing.agr. Victor; Herrmann, Dipl.-Ing. Jonas and Möller, Prof. Dr. Detlev (2009) Status Quo der Ökologischen Bienenhaltung in Deutschland. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Anspach, Dipl.-Ing.agr. Victor and Möller, Prof. Dr. Detlev (2009) Konzepte und Strategien der Biogaserzeugung im Ökologischen Landbau – Ergebnisse des Bio-Biogas-Monitoring 2007. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Anspach, Dipl.-Ing.agr. Victor and Möller, Prof. Dr. Detlev (2008) Biogas and Organic Farming: Empirical evidence on production structure and economics in Germany. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

ANTICHI, DR. D.; MAZZONCINI, PROF. M.; BARBERI, PROF. P.; BIGONGIALI, DR. F. and CARPI, DR. G. (2008) Leguminous cover crops: an important tool for improving resource use efficiency in organic arable cropping systems. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Antonius, Kristiina (2007) Plant gene bank collections - sources of variation in health substances. In: NJF Report, Nordic Association of Agricultural Scientists, 3 (1), p. 27.

Antova , Ginka; Vasileva, Elka; Ivanova, Daniela and Kirilova, S. (2012) Studies on the Composition of Organic and Conventional Milk Products. In: Technical University of Moldova, Ministry of Education of the Republic of Moldova, Ministry of Agriculture and Food Industry of Moldova (Eds.) Proceeding of the International Conference “Modern technologies in the food industry - 2012”, Technical University of Moldova, Chişinău, Republic of Moldova, Chişinău, Republic of Moldova, II, pp. 219-224.

Anttonen, Mikko and Karjalainen, Reijo (2007) Organic production: does it enhance the health-promoting compounds in berries? In: NJF Report, Nordic Association of Agricultural Scientists, 3 (1), p. 13.

Arcand, M M; Lynch, D H; Voroney, R P and van Straaten, P (2006) Improving green manure quality with phosphate rocks in Ontario Canada. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 283-287.

Armengot, Laura; José María, Laura; Chamorro, Dr. Lourdes; Romero, Albert and Sans, Dr. F. Xavier (2008) The effect of Avena sterilis L. invasion on weed abundance and diversity in conventional and organic cereal fields in the Mediterranean region. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Arnault, mrs I; Vey, Mr F; Fleurance, M C; Nabil, Mrs H and Auger, Mr J (2008) SOIL FUMIGATION WITH ALLIUM SULFUR VOLATILES AND ALLIUM BY-PRODUCTS. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Arncken, C.; Weibel, F.P. and Mäder, P. (2007) Gestalt, Geruch und Geschmack von Weizen im DOK-Anbauvergleichsversuch. [Shape, Scent and Taste of Wheat from the DOK Trial.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Arncken, Christine (2006) Möhren: Populations- und Hybridsorten im Vergleich. Poster at: 41. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung (Pflanzliche Nahrungsmittel) DGQ e.V. – Qualität, Frische und Sicherheit pflanzlicher Lebensmittel aus ökologischer und traditioneller Produktion, Agroscope Changins-Wädenswil, 20.-21.März 2006.

Arncken, Christine (2005) BIO SUISSE Considers Hybrid Rye Ban. Poster at: COST SUSVAR/ECO-PB Workshop on Organic Plant Breeding Strategies and the Use of Molecular Markers, Driebergen (NL), 17-19. Jan. 2005. [Unpublished]

Arncken, Christine (2002) Züchtungsmethodik bei Getreide. [Methodology of crop breeding.] Paper at: Züchtung für den Ökolandbau, DE-Hannover, 10., 11. Juni 2002. [Unpublished]

Arncken, Christine and Schmid, Otto (2006) Bio Suisse Bans Hybrid Cereals. Paper at: Joint Organic Congress, Odense, May 30-31, 2006. [Unpublished]

Arncken, Christine and Thommen, Andreas (2004) Vermehrung von Bio-Saatgut – ein Schritt in die richtige Richtung. [Propagation of organic seeds - a step into the right direction.] Speech at: Biofach 2004; BioFach Kongress, Veranstaltung Saatgut und Gentechnik - von der Reaktion zur Aktion, Nürnberg, Messe, 19. 2. 2004.

Arncken, Christine M.; Mäder, Paul; Mayer, Jochen and Weibl, Franco P. (2011) Sensory Difference of Bio-Dynamically, Organically and Conventionally Produced Wheat from the DOK Long-Term Field Trial. Poster at: First International Conference on Organic Food Quality and Health Research, Czech Republic, Prague, 18-22 May 2011. [Submitted]

Arndorfer, Michaela; Kainz, Maximilian; Siebrecht, Norman; Wolfrum, Sebastian and Friedel, Jürgen K. (2011) BIOBIO – Betriebsmanagement-Indikatoren für Biodiversität in biologischen und extensiven Anbausystemen. [BioBio - Farm management indicators for biodiversity in organic and low-input farming systems.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Arndt, R.; Baumjohann, P.; Passon, H. and Prokop, A. (2002) Cueva Ein neues Kupferfungizid auf Basis von Kupfersalzen. [Cueva a new copper fungicide based on copper salts.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 236-237.

Arrigo, Herr Yves and Dohme, Frau Frigga (2009) Einfluss der Zufütterung von tanninhaltiger Esparsette auf den Proteinumsatz von weidenden Milchkühen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Arthurson, V.; Baggesen, D.; Brankatschk, K.; Dalsgaard, A.; Duffy, B.; Fenzl, C.; Friedel, J.K.; Hackl, E.; Hartmann, A.; Hedin, F.; Hofmann, A.; Jäderlund, L.; Jansson, J.; Jensen, A.N.; Koller, M.; Mäder, P.; Rinnofner, T.; Schmid, M.; Storm, C.; van Bruggen, A.H.C.; Widmer, F.; Wyss, G.S.; Zijlstra, C.A. and Sessitsch, A. (2009) PathOrganic – Risks and Recommendations Regarding Human Pathogens in Organic Vegetable Production Chains. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Artmann, Martina; Burkart, Stefan and Helmle, Simone (2007) Vogelgrippe, und nun? [Bird flu, well then?] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20-23 March 2007.

Arvaniti, E. C.; Zaglis, D. P.; Papadakis, V.G. and Paraskeva, C.A. (2011) New techniques in olive mill wastewater treatment (OMW). In: Migliorini, Paola; Minotou, Charikleia; Lusic, Drazen; Hashem, Yousry and Martinis, Aristotelis (Eds.) Book of Abstracts of International Conference on ORGANIC AGRICULTURE and AGRO-ECO TOURISM in the Mediterranean, DIO.

Aschemann, J.; Maroscheck, N. and Hamm, U. (2008) The EU health claims regulation and its impact on the marketing of organic food. Paper at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Aschemann, Jessica and Hamm, Ulrich (2008) Information Acquisition Behaviour of Fair-Trade Coffee Consumers – a Survey by Means of an Information Display Matrix. Paper at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Aschemann, Jessica; Maroscheck, Nicole and Hamm, Ulrich (2008) The EU health claims regulation and its impact on the marketing of organic food. In: D., Neuhoff (Ed.) Cultivating the future based on science - Proceedings of the Second scientific conference of the International Society of Organic Agriculture Research (ISOFAR), pp. 268-271.

Aschemann, Dipl.-Ing.agr. Jessica; Maroscheck, Dipl.-Umweltwissenschaftlerin Nicole and Hamm, Prof. Dr. Ulrich (2009) Einflussfaktoren auf den Kauf von Öko-Produkten mit nährwertund gesundheitsbezogenen Angaben: Ergebnisse einer Kaufsimulation. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Aschemann-Witzel, J. and Zielke, S. (2013) Organic food prices and the consumer - review of the evidence. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 83-84.

Aschwanden, Janine; Gygax, Lorenz; Wechsler, Beat and Keil, Nina M. (2009) Sozialverhalten von Milchziegen in kleinen Gruppen und Folgerungen für die Strukturierung eines Laufstalls. [Social behaviour of goats in small groups and conclusions for the structuring of loose-housing systems.] Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11. bis 13. Februar 2009.

Askegaard, Margrethe (2006) Rodukrudt hører ikke hjemme i økologisk planteproduktion. [Perennial weeds are undesirable in organic agriculture.] Speech at: Kan høj produktion og lav miljøbelastning forenes i økologisk jordbrug?, Forskningscenter Foulum, 22. juni 2006.

Askegaard, Margrethe; Olesen, Jørgen E. and Rasmussen, Ilse A. (2005) Long-term organic crop rotation experiments for cereal production – yield development and dynamics. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Askegaard, Margrethe; Olesen, Jørgen E. and Rasmussen, Ilse Ankær (2002) Lokalitetens og dyrkningsvilkårenes betydning i økologisk planteavl. In: Corell, A.; Kjær, L.B. and Frederiksen, H.B. (Eds.) DJF rapport Markbrug, 78, pp. 67-70.

Askegaard, Margrethe; Rasmussen, Ilse A. and Olesen, Jørgen E. (2004) Resultater med efterafgrøder i økologiske forsøg – hvordan kan disse resultater udnyttes på økologiske og konventionelle bedrifter. Speech at: Planteproduktion 2004, Herning, 13-14 Januar.

Askegaard, Senior scientist Margrethe and Eriksen, Senior scientist Jørgen (2008) Legume catch crops for reducing N leaching and substituting animal manure. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Askegaard, Margrethe and Eriksen, J. (2013) Management affects nitrate leaching from organic farms. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 47-48.

Askegaard, Margrethe and Olesen, Jørgen E. (2011) Økologiske planteavlssædskifter – erfaringer og produktivitet. [Organic crop rotations-experiences and productivity.] In: Plantekongres 2011.

Askegaard, Margrethe and Olesen, Jørgen E. (2011) N-udvaskning fra økologiske planteavlssædskifter. [Nitrogen leaching from organic crop rotations.] In: Plantekongres 2011.

Askegaard, Margrethe; Støvring, Mogens and Berntsen, Jørgen (2006) Performance of spring barley in an organic mixed crop rotation. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

ASLAN, Burcay; Kaya, Seçkin; Duman, İbrahim; Aksoy, Uygun and Düzyaman, Eftal (2013) ORGANİK TARIMDA UZUN DÖNEM EKİM NÖBETİ VE YEŞİL GÜBRE UYGULAMALARININ TOPRAK İÇERİĞİNE VE DOMATES İLE KABAĞIN VERİM VE KALİTE ÖZELLİKLERİNE ETKİSİ. [THE EFFECTS OF LONG TERM CROP ROTATION AND GREEN MANURING ON SOIL COMPOSITION AND YILD AND QUALITY OF TOMATO AND SQUASH IN ORGANIC AGRICULTURE.] Paper at: 5. Organik Tarım Sempozyumu, Samsun, 25-27 Eylül 2013.

Aspray, Claire; O'Brien, Josie and Philipps, Lois (2006) Developing an Agro-forestry System for Production of a Commercial Organic Chicken Flock Focusing on Profits on a ‘Triple Bottom Line’. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Asser, Sabine; Gund, Nadine A.; Eberle, K. E.; Matt-Schmid, A.; Reineke, Annette; Heckel, David G.; Zebitz, Claus P. W. and Jehle, J. A. (2007) Untersuchungen zur Populationsgenetik der Minderempfindlichkeit des Apfelwicklers gegenüber Cydia pomonella Granulovirus (CpGV). [Analyses of the Population Genetics of the Low Susceptibility of codling moth against Cydia pomonella granulovirus (CpGV).] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Åstrand, Björn (2005) Robust och kostnadseffektiv automatisering av mekanisk ogräsrensning för ekologisk odling av socker. [Robust and cost-effective automation of mechanical weed control for the cultivation of organic grown sugar beets.] In: Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk., Federativ tryckeri AB, p. 329.

Atanassova, D. and Koteva, V. (2005) Verunkrautung in einer ökologischen Fruchtfolge. [Weed infestation in an ecological crop rotation system.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Atanassova, D.; Popova, T. and Todorova, R. (2005) Neugezüchtete flugbrandresistente Gerste aus Bulgarien. [True loose smut resistant barley from Bulgaria.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Athmann, Miriam; Blasco, Irene and Köpke, Ulrich (2011) Einfluss von Einstrahlungsintensität, Stickstoffangebot, Düngungsverfahren und Hornkieselapplikation auf den Nitrat-, Ascorbinsäure- und Glucosinolatgehalt bei Salatrauke (Eruca sativa). [Effects of radiation intensity, nitrogen supply, fertilizer type and horn silica application on nitrate, ascorbic acid and glucosinolate content in rocket (Eruca sativa).] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Athmann, Miriam; Fritz, Jürgen and Köpke, Ulrich (2011) Product quality as a function of light and nitrogene supply: contribute to a quality concept for organic agriculture? In: Pulkrabova, Jana; Tomaniova, Monika; Kahl, Johannes and Hajšlová, Jana (Eds.) Book of Abstracts. International Conference of Food Quality and Health Research, ICT Prague Press, Prague, Czech Republic, p. 139.

Athmann, Miriam; Kautz, Timo and Köpke, Ulrich (2013) Charakterisierung des Wurzelwachstums in Bioporen mit in situ Endoskopie. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Atkinson, D (2006) What can research deliver for organic farming? In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 1-4.

Aubel, E.; Simantke, C. and Hörning, B. (2004) Ökologische Mutterkuhhaltung in Deutschland. In: Tagungsband 11. Freiland/ 17. IGN-Tagung: Auf dem Weg zu einer tiergerechteren Haltung, Bio Austria, pp. 93-96.

Aulrich, Karen and Barth, Kerstin (2007) Untersuchungen zum Vorkommen und zur Persistenz koagulase-negativer Staphylokokken bei Milchziegen. [Investigations on the occurrence and the persistence of coagulase-negative Staphylococci in goats.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Aulrich, Karen and Böhm, Herwart (2008) Quality of organic feedstuffs grown in Trenthorst (Germany) – evaluated by Near Infrared Reflectance Spectroscopy. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Aulrich, Karen and Böhm, Herwart (2007) Raps im ökologischen Landbau – Qualitätsbewertung mit Hilfe der Nah-Infrarot-Spektroskopie (NIRS). [Oil seed rape in Organic farming – evaluation of the quality by near infrared spectroscopy.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Aulrich, Karen and Böhm, Herwart (2005) Schätzung von Inhaltsstoffen einheimischer Leguminosen mit Hilfe der Fourier-Transform Nah-Infrarot-Reflektions-Spektroskopie (NIRS). [Predection of ingredients of local legumes by fourier-transform near infrared reflectance spectroscopy (NIRS).] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Aulrich, Karen and Molkentin, Joachim (2009) Ist die Unterscheidung ökologisch und konventionell erzeugter Milch mittels Nahinfrarotspektroskopie möglich? Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Aulrich, Karen; Barth, Kerstin; Knappstein, Karin and Schulz, Franz (2011) Eutergesundheitsstatus von Milchkühen unterschiedlicher Rassen in der Frühlaktation. Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Aulrich, Karen; Barth, Kerstin; Stuhr, Tanja and Larsen, Torben (2013) Einfluss von Euterinfektionen auf Enzymaktivitäten in Ziegenmilch in der Frühlaktation. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Aulrich, Karen; Böhm, Herwart and Jürgens, Hans-Ulrich (2011) Schnelle Bestimmung der Futterqualität und der Aminosäuren von Erbsen mittels Nah-Infrarotspektroskopie. Poster at:

Avio, Dr. Luciano; Pellegrino, Dr. Elisa; Bonari, Prof. Enrico and Giovannetti, Prof. Manuela (2008) Natural biofertilizers for organic agriculture: productivity and nutrient uptake of Medicago sativa inoculated with different arbuscular mycorrhizal fungi. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Azeez, Ms Gundula and Hewlett, KL (2008) The Comparative Energy Efficiency of Organic Farming. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Azo, W M; Lane, G P F; Cannon, N C and Davies, W P (2006) Dry matter yields and quality of organic lupin/cereal mixtures for wholecrop forage. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 93-96.

B., Pfeiffer; S., Alt; C., Schulz; B., Hein; C., Häfner and A., Kollar (2004) Investigations on alternative substances for control of apple scab - results from sanitation trials. [Untersuchungen zum Einsatz alternativer Stoffe zur Regulierung des Apfelschorfes Ergebnisse aus den Falllaubversuchen.] In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 79-84.

Baars, Ton (2007) Goetheanistische Qualitätsbeurteilung von Kuhrohmilch Der Eigen-Abbauprozess bei 20oC und dessen Beurteilung. [Goetheanistic approach to evaluate cow raw milk quality - spontaneous degra-dation of milk at 20oC.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Baars, Ton (2007) Methodenvergleich zur Beurteilung der Milchqualität Goetheanistische Betrachtung, Geschmack, Analytik und Bakteriologie. [A comparison of methods to evaluate milk quality: Goethean science, sensory, analysis and microbiology.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Baars, Ton (2006) Methodological challenges for organic dairy cattle research and development: Practice based evidence rather than evidence based practice. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Baars, Ton and Baars, E. (2007) Erfahrungswissenschaft und Expertenblick -Eine Forschungsmethode inspiriert von der biologisch-dynamischen Landwirtschaft. [Experiential science and expert knowledge – a scientific method inspired from biodynamic agriculture.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Baars, Ton; Spengler, Anet and Spranger, Joerg (2003) Is there something like bio-dynamic breeding? Paper at: Initiatives for animal breeding in organic farming in Europe and evaluation for future strategies, Driebergen, The Netherlands, 17/18 October 2003. [Unpublished]

Baars, Ton and Wagenaar, Jan-Paul (2002) Experiential science as a novel scientific discipline. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 115-116.

Baars, Prof Dr Ton and Jahreis, Prof Dr Gerhard (2009) Allergiezusammenhänge im Überblick: Milchfettqualität als schützende Maßnahme gegen Allergien. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Baars, Prof Dr Ton; Van Eekeren, Ir Nick and Pinxterhuis, Dr Ir Ina (2009) Gestaltung einer partizipativen Forschung und Beratung innerhalb eines Projektes in der ökologischen Milchviehhaltung. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Baars, Prof Dr Ton and Kaufmann, PD Dr Brigitte (2009) Workshop: Methodische Weiterentwicklung der Erfahrungswissenschaft und ihren Bedeutung für die ökologischen Landwirtschaft. Workshop at:

Babik, I.; Babik, J. and Kaniszewski, S. (2010) Production of organic cucumbers under different fertilization and soil mulching. In: Rallo, Luis; De la Rosa, Raul; Monteiro, Antonio and De Oliveira, Pedro Bras (Eds.) Abstracts. Volume II (Symposia), International Society for Horticultural Science (ISHS), Lisboa, pp. 656-657.

Babik, J.; Kaniszewski, S. and Babik, I. (2010) Growing Methods and Nutrient Management in Organic Greenhouse Production of Vegetables. In: Rallo, Luis; De la Rosa, Raul; Monteiro, Antonio and De Oliveira, Pedro Bas (Eds.) Abstracts. Volume II (Symposia), International Society for Horticultural Science (ISHS), Lisboa, p. 641.

Bacanovic, Jelena; Šišić, Adnan; Bruns, Christian and Finckh, Maria R. (2013) Auswirkungen von Fusarium solani f. sp pisi, Fusarium avenaceum und Mycosphaerella pinodes auf Sommererbsen im Topfversuch. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bachinger, J.; Hufnagel, J. and Zander, P. (2003) Regionalisierung von Anbausystemen des ökologischen Landbaus [Regionalisation of cropping systems in organic agriculture]. In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau - Ökologischer Landbau der Zukunft, Universität für Bodenkultur, Wien, pp. 61-64.

Bachinger, J. and Stein-Bachinger, K. (2000) Organic Farming on large farms with special reference to Eastern Germany. In: Wilson, M. J. and Maliszewska-Kordybach, B. (Eds.) Soil Quality, Sustainable Agriculture and Environmental Security in Central and Eastern Europe, Kluwer Academic Publishers, Dordrecht, 69, NATO Science Partnership Sub-Series 2: Environmental Security continued within NATO Science Series IV: Earth and Environmental Sciences, pp. 125-138.

Bachinger, J.; Stein-Bachinger, K.; Vögel, R. and Werner, A. (2000) Guide for on-farm experiments by organic farmers. In: Krell, R. and Zanoli, R. (Eds.) Research Methodologies in Organic farming: On-Farm Participatory Research: Proceedings, FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS, REU Technical Series, no. 63, pp. 47-48.

Bachinger, J.; Stein-Bachinger, K. and Werner, A. (2002) On-Farm Experimente - Leitfaden zur Planung und Durchführung. [On-farm experiments - Guide for planning and realisation.] In: Maidl, F.-X. and Diepenbrock, W. (Eds.) 45. Jahrestagung vom 26. bis 28. September 2002 in Berlin: Kurzfassungen der Vorträge und Poster, Freisinger Künstlerpresse W. Bode, Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, no. 14, pp. 189-190.

Bachinger, J. and Zander, P. (2002) Modell zur Unterstützung strategischer und taktischer Fruchtfolgeplanung im Ökologischen Landbau. [Model to support for strategic and tactical crop rotation planning in Organic Agriculture.] In: Maidl, Franz-Xaver and Diepenbrock, Wulf (Eds.) 45. Jahrestagung vom 26. bis 28. September 2002 in Berlin: Kurzfassungen der Vorträge und Poster, Verlag Freisinger Künstlerpresse W. Bode, Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, no. 14, pp. 88-89.

Bachinger, J. and Zander, P. (2001) Crop rotation planning tool for organic farms. In: Steffe, J. (Ed.) Proceeding of the third European Conference of the European Federation for Information Technology in Agriculture, Food and the Environment (EFITA 2001), 1, pp. 89-94.

Bachinger, J. and Zander, P. (2001) Entwicklung eines Modells zur Generierung und Bewertung standort- und situationsangepasster Fruchtfolgen im Ökologischen Landbau [Development of a model for generation and evaluation of site- and situation-adapted crop rotations in organic agriculture]. In: Reents, Hans-Jürgen (Ed.) Beiträge zur 6. Wissenschaftstagung zum Ökologischen Land- und Gartenbau, Von Leit-Bildern zu Leit-Linien, Verlag Dr. Köster, pp. 167-170.

Bachinger, J. and Zander, P. (2000) Modelling crop rotations of organic farms. [Modellboildung von Fruchtfolgen in der ökologischen Landwirtschaft.] In: Alföldi, T.; Lockeretz, W. and Niggli, U. (Eds.) The world grows organic, Proceedings 13th International IFOAM Scientific Conference, vdf Hochschulverlag, Zürich, p. 144.

Bachinger, Dr. Johann and Fischer, Holger (2009) Bicropping-Verfahren von Winterungen (Getreide und Raps) mit Beisaaten abfrierender Körnerleguminosen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bachinger, Dr. Johann; Stein-Bachinger, Dr. Karin and Fuchs, Sarah (2006) Ecological and agronomic evaluation of crop rotations in organic farming systems. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bachinger, Johann; Bloch, Ralf and Kühne, Stefan (2009) "Klimawandel – Chancen und Risiken für den Ökolandbau; Entwicklung eines klimaplastischen Ökolandbaus". Workshop at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 9. bis 11. Februar 2009. [Submitted]

Backes, Gunter (2005) Use of DNA-based genetic markers in plant breeding. In: Lammerts van Bueren, Edith K.; Goldringer, Isabelle and Østergård, Hanne (Eds.) Proceedings of the COST SUSVAR/ECO-PB Workshop on organic plant breeding strategies and the use of molecular markers, 17-19 January 2005, Driebergen, The Netherlands. Louis Bolk Institute, Driebergen, The Netherlands., pp. 24-27.

Backes, Dr. Gunter (2002) Anvendelse af DNA markører i planteforædlingen. [Use of DNA marker in plant breeding.] In: Corell, Anders; Kjær, Lars Byrdal and Frederiksen, Henrik Buus (Eds.) DJF rapport Markbrug, Danmarks JorgsbrugsForskning, 78, pp. 62-66.

Backes, G.; Kristensen, K. and Østergård, H. (2007) Association mapping for barley traits related to organic farming. In: Østergård, H.; Backes, G. and Kovács, G. (Eds.) Proceedings of the COST SUSVAR workshop, Velence, Hungary, pp. 118-122.

Baddeley, J. A.; Döring, Thomas F.; Hatch, David; Marshall, Athole; Pearce, Bruce; Roderick, S; Stobart, Ron; Storkey, Jonathan; Watson, C.A. and Wolfe, Martin (2010) Using legume-based mixtures to enhance the nitrogen use efficiency and economic viability of cropping systems. In: Crighton, K and Audsley, R. (Eds.) Proceedings of the SAC/SEPA Conference, pp. 178-182.

Bagger, Christian; Bellostas, Natalia; Jensen, Søren K.; Sørensen, Jens C.; Sørensen, Hilmer and Sørensen, Susanne (2007) Processing-bioprocessing of oilseed rape in bioenergy production and value added utilization of remaining seed components. Paper at: 12th International Rapeseed Conference, Wuhan, China, 26-29 March 2007.

Bahrs, Prof. Dr. Enno and Held, M.Sc Jobst-Hendrik (2005) Förderpotentiale von Fiskalnormen im ökologischen Landbau. [Options of tax law to subsidize organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Baiamonte, I; Moneta, E; Raffo, A; D'Aloise, A; Nardo, N; Kelderer, M; Lardschneider, E and Paoletti, F (2011) Commercial fertilizers and organoleptic quality of organically grown apple fruits (cv Golden delicious). In: Pulkrabova, Jana; Tomaniova, Monika; Kahl, Johannes and Haislova, Jana (Eds.) Book of Abstracts. First International Conference on Organic Food Quality and Health Research, ICT Prague Press, Prague, Czech Republic, p. 70.

Baker, B. and Tracy, D. (2008) Elemental Contaminants in Fertilizers and Soil Amendments Used in Organic Production. Speech at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bakewell, E. L.; Sanderson, R. and Davies, D. R. (2007) Effects of inclusion of red clover silage on the carriage of gut pathogens in steers. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Bakken, Anne Kjersti; Hansen, Sissel; Strøm, Turid and Steinshamn, Håvard (2006) Sulphur supply: a limiting factor in organic roughage-based livestock production? Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bakken, Anne Kjersti; Henriksen, Trond; Mangerud, Kjell; Eltun, Ragnar; Riley, Hugh; Fjeld, Tori; Selnes, Svein and Wikmark, Thorbjørn (2005) Jordarbeidingsmetodar for korndominerte dyrkingssystem – avlingseffektar. [Soil tillage methods in cereal dominated cropping systems - yield effects.] In: Heiberg, Nina; Sundheim, Leif and Munthe, Kari (Eds.) Grønn kunnskap, 9 (2), pp. 362-367.

Bakken, Anne Kjersti and Steinshamn, Håvard (2010) Produksjon og utnytting av gjenvekst ved høge avdråttsnivå. In: Bioforsk FOKUS 5(2), pp. 176-177.

Bakula, Wladyslawa Luczka and Smoluk, Joanna (2005) The perception of polish organic food consumers. In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Balasubramanian, Mr. A.V.; Arumugasamy, Mr. S.; Vijayalakshmi, Dr. K. and Subhashini, Mrs. S. (2008) Plant Products as Biopesticides: Building On Traditional Knowledge of Vrkshayurveda: Traditional Indian Plant Science. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Baldin, Bettina and Bohne, Heike (2002) Anpassung von Kulturmaßnahmen an Bodeneigenschaften zur Vermeidung von Nitrateinträgen ins Grundwasser bei einer ökologisch wirtschaftenden Baumschule. Paper at: 39. Gartenbauwissenschaftliche Tagung, Braunschweig, 27.2.-1.3.2002.

Baldin, Bettina and Bohne, Heike (2001) Einfluß von Standort, Standjahr und verschiedener Kulturmaßnahmen auf den Mineralstickstoffgehalt des Bodens ökologisch wirtschaftender Baumschulen. Paper at: 38. Gartenbauwissenschaftliche Tagung, Osnabrück, 28.02. - 02.03.2002.

Baldinger, Lisa; Baumung, Roswitha; Zollitsch, Werner and Knaus, Wilhelm (2011) Siliertes italienisches Raygras - eine wertvolle Grundfutterkomponente auch für die ökologische Milchkuhfütterung? [Italian ryegrass silage - a valuable forage for organic dairy cows as well?] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Baldinger, Lisa; Hagmüller, Werner; Matzner, Marlene and Zollitsch, Werner (2012) Esparsette-Samen als proteinreiche Futterkomponente für Bio-Aufzuchtferkel - ein neues Einsatzgebiet für eine alte Futterpflanze. [Sainfoin seeds as a protein-rich feedstuff for organic piglets - a new utilization for an old forage plant.] Poster at: Forschung und Lehre zum Ökolandbau an der Boku, Wien, 18.10.2012.

Baldinger, Lisa; Hagmüller, Werner; Minihuber, Ulrike and Zollitsch, Werner (2013) Esparsetten- und Platterbsensamen als Schweinefuttermittel. [Sainfoin and grass pea seeds as feed for pigs.] In: Bio Austria (Ed.) "Wachsen und gut leben", Bio Austria Bauerntage 2013 Tagungsband, pp. 91-93.

Baldinger, Lisa; Hagmüller, Werner; Spanlang, Ulrike; Matzner, Marlene and Zollitsch, Werner (2012) Sainfoin seeds as protein source for weaned piglets - a new utilization of a long-known forage legume. In: Rahmann, Gerold and Godinho, Denise (Eds.) Tackling the Future Challenges of Organic Animal Husbandry, Johann Heinrich von Thünen-Institut Federal Research Institute for Rural Areas, Forestry and Fisheries, Hamburg, Trenthorst, Germany, pp. 371-374.

Balestra, Dr Giorgio M.; Rossetti, Dr Antonio and Quattrucci, Dr Alessio (2008) Biological control of kiwifruit and tomato bacterial pathogens. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Ball, Andrew S and Pretty, Jules N (2002) Agricultural influences on carbon emissions and sequestration. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 247-250.

Ball, B C (2006) Nitrous oxide emissions from organic farming: the importance of well-timed ley cultivation. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 317-320.

Ball, Bruce; Scott, Albert; Mc Taggart, Iain P and Watson, Chistine A (2002) Greenhouse gas emissions from soils under organic management. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 243-246.

Ball, Dr Bruce C (2006) Mechanical weeding effects on soil structure under organic vegetables. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Balmer, Oliver; Birrer, Simon; Pfiffner, Lukas and Jenny, Markus (2009) Mit Vielfalt punkten - Bauern beleben die Natur(=Vortrag im Rahmen der Organised Session Ansätze zur Biodiversitätsförderung in der Landwirtschaft). Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bangemann, L.-W.; Wohlleben, S.; Benker, M.; Kleinhenz, B.; Zellner, M. and Bartels, G. (2007) Kupferminimierungsstrategien im ökologischen Kartoffelanbau – Projekt “ÖKO-SIMPHYT“: Erste Erfahrungen aus dem norddeutschen Freiland. [Copper reducing strategies in organic potato production – Project “ÖKO-SIMPHYT”: First experiences of field trials in Northern Germany.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Bangemann, L.W.; Kleinhenz, B.; Keil, S.; Zellner, M. and Bartels, G. (2008) Prognosegesteuerte Bekämpfungsstrategien im Ökologischen Kartoffelanbau- mögliche Kupfereinsparungspotentiale und Vergleich der Bekämpfungserfolge. In: Mitteilungen aus dem Julius Kühn-Institut, Julius Kühn-Institut, Bundesforschungsinstitut für Kulturpflanzen, Quedlinburg, 417, p. 253.

Bangemann, L.W.; Wohlleben, S.; Benker, M.; Kleinhenz, B. and Zellner, M. (2006) Phytophthora-Sekundärbefall - Kupferminimierungsstrategien im ökologischen Kartoffelanbau. [Potato late blight – copper reducing strategies in organic potato production.] In: Mitt. Biol. Bundesanst. Land- Forstwirtsch., Biologische Bundesanstalt für Land- und Forstwirtschaft (bba), Berlin und Braunschweig, 400, pp. 344-345.

Banik, I. and Simons, J. (2007) Regionalvermarktung und Bio-Produkte: Spannungsverhältnis oder sinnvolle Ergänzung? [Regional marketing and organic products: Contrariness or reasonable completion?] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Bapst, B.; Bieber, A. and Haas, E. (2005) Untersuchungen zur Zuchtstrategie in Schweizer Bio-Braunviehbetrieben. [Analysis of breeding strategies on Swiss organic Braunvieh-farms.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Baraibar, Bàrbara (2006) The World of Organic Agriculture: Statistics and Emerging Trends 2006: Data Collection on Organic Farming World-Wide. Speech at: BioFach Congress 2006, NürnbergMesse, Nuremburg, Germany, 16.-19.2.2006.

Baranek, Elke and Boeckmann, Tina (2005) Wann wird aus Lebensmittelqualität Lebensqualität? - Antworten aus Verbraucher/innenperspektive. [The relationship between food quality and quality of life.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Baranska, A.; Rembialkowska, E.; Lueck, L. and Leifert, C. (2008) The effect of medium term feeding with organic, low input and conventional diet on selected immune parameters in rat. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Baranska, A.; Skwarlo-Sonta, K.; Rembialkowska, E.; Brandt, K.; Lueck, L. and Leifert, C. (2007) The effect of short term feeding with organic and conventional diets on selected immune parameters in rat. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Barbara, Pfeiffer (2002) Results of an experiment on storage diseases at the apple variety Pinova. In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 58-62.

BARBERI, PROF. P.; BIGONGIALI, DR. F.; ANTICHI, DR. D.; CARLESI, DR. S.; FONTANELLI, DR. M.; FRASCONI, DR. C. and LULLI, DR. L. (2008) Innovative crop and weed management strategies for organic spinach: crop yield and weed suppression. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bàrberi, Prof Dr Paolo; Mazzoncini, Prof Marco; Bigongiali, Federica and Antichi, Daniele (2006) SIMBIO-VEG: an interdisciplinary project for improvement of organic systems and meth-ods in arable and vegetable cropping. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bàrberi, Paolo (2013) Is agroecology the most sustainable approach for all organic farming systems? In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 27-29.

Barbieri, Giampiero; Macchiavelli, Leonello and Rivaldi, Patrizia (2008) Protein quality and content of nitrite, nitrate and metals in commercial samples of organic and conventional cold meats. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Baresel, J P; Reents, H J and Zimmermann, G (2005) Sortenbedingte Unterschiede der N-Effizienz und Beziehung zum Wurzelwachstums von Weizen (Triticum aestivum L.) unter den Bedingungen des Ökologischen Landbaus. [N-efficiency and root growth of wheat (Triticum aestivum L.) varieties under conditions of organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Baresel, J P; Reents, Dr H J and Zimmermann, Dr G (2005) Einfluss des Ertragspotentials des Standorts und des Anbausystems auf den Züchtungserfolg bei Weizen in Deutschland. [Influence of Environment on Breeding Success for Wheat in Germany.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Baresel, Jörg Peter and Reents, Hans Jürgen (2007) Einjährige Medicago- und Trifoliumarten als Bodenbedecker in Lebendmulchsystemen: Adaptation und Konkurrenzverhältnisse. [Annual Clovers and Medics in living Mulch Systems: Adaptation and Competition.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Baresel, Jörg Peter; Döring, Thomas F. and Finckh, Maria R. (2012) OSCAR – a new European project on cover crops. Poster at: 12th Congress of the European Society for Agronomy, Helsinki, Finland, 20-24 August 2012.

Bärlund, Ilona; Kirkkala, Teija and Kämäri, Juha (2006) Assessing nutrient and sediment transport for Water Framework Directive purposes using the SWAT model - a case study in SW Finland. Paper at: Transport and retention of pollutants from different production systems : NJF seminar 373, Tartu, Estonia, 11-14 June 2006.

Barrios Masias, Felipe and Jackson, Louise (2008) Increasing Cultivar Diversity of Processing Tomato under Large Scale Organic Production in California. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Barry, Pat and Swan , Brendan (2008) Managing the conversion process successfully. In: Teagasc (Ed.) Teagasc Organic Production Research Conference Proceedings, Teagasc, Oakpark, Ireland, pp. 21-25.

Bartel-Kratochvil, Dr. Ruth (2005) Bio und Regional – zwei logische Partner. Paper at: Konsumenten-Produzenten Tagung „Bio + Regional = Optimal“, Bildungshaus St. Arbogast, Götzis, 19. November 2005.

Bartel-Kratochvil, Dr. Ruth; Lindenthal, Dr. Thomas; Zollitsch, Dr. Werner and Darnhofer, Dr. Ika (2008) Was bedeutet „Konventionalisierung“? Konventionelle Lösungsansätze statt Kreislaufdenken untergraben den Biolandbau. Poster at: Bioforschung für die Praxis, Seminarzentrum Am Spiegeln, Wien, 8.4.2008.

Barth, Kerstin (2007) Untersuchungen zur Aufzucht von Schaf- und Ziegenlämmern mit arteigener und artfremder Milch. [Investigation on Lamb and Kid Rearing with and without Species-Specific Milk.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Barth, Kerstin; Burow, Elke; Knappstein, Karin and Ubben, Ernst-Heinrich (2007) Die Eignung der Leitfähigkeitsmessung zur Eutergesundheitsüberwachung bei Milchschafen. [Measurement of Electrical Conductivity to Monitor Udder Health in Ewes.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Barth, Kerstin and Koopmann, Regine (2004) Endoparasiten und Milchqualität bei Ziegen im Ökologischen Landbau. [Wurm burden and milk quality of goats in organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Barth, Kerstin and Koopmann, Regine (2004) Parasitenbelastung und Milchqualität bei Schafen und Ziegen im Ökologischen Landbau. [Wurm burden and milk quality of sheep and goats in organic farming.] In: Rahmann, Gerold and Kühne, Stefan (Eds.) Ressortforschung für den Ökologischen Landbau 2004, Bundesforschungsanstalt für Landwirtschaft (FAL), Sonderhefte der Landbauforschung Völkenrode, no. 273, pp. 69-74.

Barth, Kerstin; Ordolff, Dieter and Mayer, Claus (2005) Untersuchungen zu Liegenischen für Milchziegen. [Investigations of resting areas designed for goats.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Barth, Kerstin; Rademacher, Christine and Georg, Heiko (2007) Melken und Kälber säugen – geht das? [Is it possible to milk cows which rear their calves by suckling?] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Barth, Dr. Kerstin (2008) Dry cow therapy in an organic dairy herd of a milk and a dual purpose breed. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Barth, Dr. Kerstin and Brinkmann, Jan (2009) Interdisziplinär betrachtet: Gesundheit- und Leistungsfähigkeit von Milchkühen im Ökologischen Landbau. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Barth, Dr. Kerstin and Franze, Ulrike (2009) Vergleich von zwei Rinderrassen hinsichtlich ihrer Eignung zur Ökologischen Milchproduktion – Teilfrage: Tiergesundheit. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Barth, Dr. Kerstin; Schneider, Regula; Roth, Béatrice and Hillmann, Dr. Edna (2009) Auswirkungen der muttergebundenen Kälberaufzucht auf das Melkverhalten der Kühe. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Barth, U.; Spornberger, A.; Steffek, R.; Blümel, S.; Altenburger, J. and Hausdorf, H. (2002) Testung neuer Erdbeersorten im biologischen Anbau. [Testing of new strawberry varieties for organic production.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 212-216.

Barth, Kerstin (2011) Sozialverhalten von Kühen - mehr Einflüsse auf die Produktion als Sie denken! In: Fresh Cow Management, pp. 3-8.

Barth, Kerstin; Aulrich, Karen; Haufe, Helge Christiane; Knappstein, Karin; Müller, Ute; Schaub, Dagmar and Schulz, Franz (2011) Eutergesundheits- und Stoffwechselstatus von Milchkühen in der Frühlaktation - was gibt den Ausschlag: Rasse oder Management? [Udder health and metabolic status of dairy cows in early lactation - what counts: breed or management?] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Barth, Kerstin; Frank, Katharina; Häußermann, Angelika; Aulrich, Karen and Krömker, Volker (2013) Mastitiserreger in der Einstreu, auf der Zitzenhaut und im Zit-zenkanal, sowie in der Milch ökologisch gehaltener Kühe. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Barth, Kerstin; Wilke, Kerstin; Haeussermann, Angelika; Hillmann, Edna and Waiblinger, Susanne (2011) Optimierung der Milchgewinnung in der muttergebundenen Kälberaufzucht - kann der Kalbgeruch helfen? [Optimisation de la production laitère pour des vaches allaintantes traites - L'odeur du veau, peut elle aider?] Poster at: 3. Tänikoner Melktechniktagung, Tänikon, CH, 23.-24. März 2011.

Baruah, R.; Messmer, M.; Forster, D.; Verma, R. and Patil, S. S. (2011) Participatory Breeding of Cotton for Organic and Low External Input Conditions. Paper at: World Cotton Research Conference, Mumbai, India, 5. - 10. November 2011. [Completed]

Baruah, Rajeev (2008) System Comparisons between Organic, Biodynamic, Conventional and GMO’s in cotton production & Organic, Biodynamic, Conventional systems in Soya and Wheat in Central India. Paper at: 16th IFOAM Organic World Congress, Organic Textile Conference, Carpi, Italy, 16-20 June 2008.

Baruah, Rajeev; Zundel, Christine and Jain, S (2008) Agronomic and economic performance of organic, conventional and GM-cotton in Central India - First results of a long-term farming systems comparison. Poster at: Organic Fibre and Textile Conference, Carpi, Italy, 16-17 June.

Baruffa, Miss Elisa; Picard, PhD Christine; Sabbioni, Mister Fabio; Petrozza, PhD Angelo; Giovannetti, PhD Giusto and Bosco, Prof Marco (2008) Plant-probiotic microorganisms for a sustainable buffer of input reduction in organic and low-input tomato production systems. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Basler, Pierre (2002) Disease-resistant vi ne varieties as a tool to minimize the use 01 copper. [Pilzwiderstandsfahige Rebsorten als Mittel zur Verminderung der Kupfer-Anwendung.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 136-141.

Bassemir, Ursula K. (2005) 10 Jahre differenzierte Grundbodenbearbeitung im Ökologischen Landbau. Auswirkungen auf die Besiedlung mit Collembolen. [10 years specific soil management in organic agriculture. Effects on springtails.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Båth, B.; Kristensen, H.L. and Thorup-Kristensen, K. (2009) Root pruning reduces root competition and increases crop growth in a living mulch cropping system. In: Proceedings from the International Symposium Root Research and Applications. Vienna, Austria, 2-4 Sept. 2009, CD-rom (050-2), pp. 1-2.

Båth, B.; Kristensen, H.L. and Thorup-Kristensen, K. (2009) Root pruning reduces root competition in living mulch cropping systems. Poster at: Proceedings from the International Symposium Root Research and Applications, Vienna, Austria, 2-4 Sept. 2009. , Vienna, Austria, 2-4 Sept. 2009.

Bauchart, D.; Oueslati, K.; Thomas, A.; Ballet, J. and Prache, S. (2012) Un mode de conduite biologique et un niveau élevé d'herbe améliorent la qualité nutritionelle des acides gras de la viande chez l'agneau engraisse au pâturage. [Organic production and high level of pasture availability improve the nutritional quality of meat fatty acids in lamb.] In: Viande et produits carnés - La Revue francaise de la recherche en viandes et des produits carnés, no. Hors-Série, pp. 23-24. [Completed]

Bauer, Andrea; Sedlmeier, Monika; Killermann, Berta and Voit, Benno (2012) Dauer der Infektionsfähigkeit von Steinbrand (Tilletia caries)- und Zwergsteinbrandsporen (Tilletia controversa) im Boden und Stallmist unter Berücksichtigung verschiedener Fruchtfolgen in Biobetrieben. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft, Freising, Tagungsband - Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 4/2012, pp. 118-120.

Bauer , Robert; Voit, Benno; Killermann, Berta and Hülsbergen, K.-J- (2013) Nachweis über die Dauer der Infektionsfähigkeit von Steinbrand- (Tilletia caries) und Zwergsteinbrandsporen (Tilletia controversa) im Boden und Stallmist in Biobetrieben. Paper at:

Baumgart, Lukas and van Elsen, Thomas (2007) Sichtweisen und Problemwahrnehmungen von Landwirten, Forschern und Naturschützern im Projekt „Die Integration von Naturschutzzielen in den Ökologischen Landbau – am Beispiel der Hessischen Staatsdomäne Frankenhausen“. [Attitudes and perception of problems of farmers, scientist and nature conser-vancy people within the project ‘The integration of nature conservation into organic farming  the Hessian State Domain Frankenhausen as an example’.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Baumgart, Lukas and van Elsen, Dr. Thomas (2009) Fallstudie über die partizipative Zusammenarbeit von Landwirten und Wissenschaftlern in einem Naturschutzprojekt – am Beispiel der Hessischen Staatsdomäne Frankenhausen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Baumgart, Lukas and Flake, Albrecht (2011) Beschäftigung von Menschen mit Behinderung in der Landwirtschaft – die Rolle der Vernetzung mit „Grünen“ Werkstätten für behinderte Menschen. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bavec, Franc; Živec, Urška; Grobelnik Mlakar, Silva; Bavec, Martina and Radics, Laszlo (2005) COMPETITIVE ABILITY OF MAIZE IN MIXTURE WITH CLIMBING BEAN IN ORGANIC FARMING. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Bayliss, Caroline and Clay, Tony (2006) Attitudes and decision making amongst Scottish organic farmers. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, p. 151.

Beck, A.; Marx, B. and Lücke, F.-K. (2007) Technologische Alternativen zum herkömmlichen Einsatz von Pökelstoffen in Öko-Fleischwaren. [Technological Alternatives to the Use of Curing Agents in organic meat products.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Beck, Alexander; Dylla, Renate; Liebl, Boris and Lücke, Friedrich-Karl (2008) Herstellung von Öko-Fleisch- und Öko-Wurstwaren ohne oder mit reduziertem Einsatz von Pökelstoffen. Paper at: Biofach-Kongress 2008, Nürnberg, 21.02.2008. [Unpublished]

Becker, Konstantin and Leithold, Günter (2007) Das Anbaukonzept Weite Reihe bei verschiedenen Druschkulturen unter Berücksichtung des Vorfruchtwertes. Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Becker, Konstantin and Leithold, Günter (2005) Ausweitung des Anbaukonzeptes Weite Reihe bei Winterweizen auf Roggen, Hafer, Raps und Körnerleguminosen. Eine pflanzenbauliche und betriebswirt-schaftliche Untersuchung unter Berücksichtigung von Vorfruchtwirkungen. [Wide row system on grain crops. An investigation of plant cultivation, economic effects and the preceeding crop value.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Becker, Dr. Konstantin and Leithold, Prof. Dr. Günter (2008) Improvement of winter wheat baking quality in ecological cultivation by enlargement of row spacing and undersown intercrops. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Becker, Dr Konstantin and Leithold, Prof. Dr. Guenter (2009) Winterraps in der Fruchtfolge des Ökologischen Landbaus. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Becker, Konstantin; Fischinger, Stephanie Anastasia and Leithold, Günter (2011) Einfluss von Schwefel- und Stickstoffdüngung auf den Kornertrag von Winterraps in ökologischem Anbau. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Becker, Konstantin; Heilmann, Sandra; Riffel , Alexandra; Leithold, Günter and Fischinger, stephanie (2013) Wirkung einer Schwefel- und Gülledüngung auf den Trockensubstanz- und Stickstoffertrag eines Futterleguminosenbestandes. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Beckie, Mary Anne; Midmore, Peter and Foster, Carolyn (2002) The role of marketing initiatives in rural development. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 317-321.

Bedini, Dr. Stefano; Cristani, Dr. Caterina; Avio, Dr. Luciano; Sbrana, Dr. Cristiana; Turrini, Dr. Alessandra and Giovannetti, Prof. Manuela (2008) Influence of organic farming on arbuscular mycorrhizal fungal populations in a Mediterranean agro-ecosystem. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Behrens, Martina; Moeller, Prof. Dr. Detlef; Haase, Dr. Thorsten and Hess, Prof. Dr. Juergen (2009) Ökonomische Bewertung der Integration temporärer Naturschutzmaßnahmen im Ökologischen Landbau - Beispiel Blühstreifen -. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Behrens, Friedrich (2011) Kapazitätserweiterung in der Legehennenhaltung am Beispiel einer ökologisch wirtschaftenden Erzeugergemeinschaft im geschlossenem System. In: Begleitband "Zukunftsorientiertes Bauen für die Tierhaltung", KTBL, Darmstadt, pp. 126-134.

Beisiegel, Jürgen and Rahmann, Gerold (2011) Modellvorhaben zum Einsatz verschiedener gefährdeter Rinderrassen in extensiven Beweidungssystemen des Feuchtgrünlandes unter den Rahmenbedingungen der Agrarreform und einer innovativen, nachhaltigen Wirtschaftsweise im Biosphärenreservat Flusslandschaft Elbe. In: Bundesanstalt für Ladnwirtschaft und Ernährung (Ed.) Informationstage Biologische Vielfalt - Modell- und Demonstrationsvorhaben (Tagungsband), pp. 34-45.

Belde, Maren (2003) Einfache Modelle zur Vorhersage der Entwicklung der Ackerwildpflanzen im Ökologischen Landbau. [Simple models for predicting the development of arable weeds in organic farming systems.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft: Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 117-119.

BELICKA, Ina and BLEIDERE, Mara (2006) Organic plant breeding and seed production in Baltic States: developments and challenges. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bellenda, Beatriz; Faroppa, Stella; García, Maria; Linari, Gabriela; Lorenzo, Regina; Meikle, Monica; Vallo, Giselle; Viola, Cristina; Baron, Josefina; Andino, Mariana and Correa, Elizbeth (2013) CULTIVAR AGROECOLOGÍA EN ESCUELAS PRIMARIAS DE MONTEVIDEO. PROGRAMA HUERTAS EN CENTROS EDUCATIVOS. In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felipe; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru, - .

Bello, Dr A; Porcuna, Dr J. L.; Fabeiro, Dra C. and Gonzálvez, Mr V. (2007) ORGANIC FARMING INTEGRITY IN MAIZE CULTIVATION IN SPAIN. In: Stein, Dr. A. J. and Rodriguez-Cerezo, Dr. E. (Eds.) Third International Conference on Coexistence between Genetically Modified (GM) and non-GM based Agricultural Supply Chains Book of abstracts, European Comission JOint Research Centre. Institute for Prospective Technological Studies. Luxembourg: Office for Official Publications of the European Communities 2007, pp. 373-374.

Bellof, Gerhard and Schmidt, Eggert (2007) Ökologische Geflügelmast - Lösungsmöglichkeiten für eine 100 % Bio-Fütterung. In: Wiesinger, Klaus (Ed.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft (LfL), Freising, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 3/2007, pp. 23-33.

Bellof, Gerhard and Schmidt, Eggert (2007) Einfluss reduzierter Energiegehalte in Alleinfuttermischungen auf die Mastleistung von langsam oder schnell wachsenden Genotypen in der ökologischen Putenmast. [Effect of reduced energy contents in organic feed mixtures on fattening per-formance of slow or fast growing genotypes in organic turkey production.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Bellof, Prof. Dr. Gerhard and Schmidt, Prof. Dr. Eggert (2005) Eine ökologische Hühnermast mit "100-%-Bio-Futter" ist möglich. [Broiler production with 100 % organic feed is possible.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Bellof, Gerhard; Brandl, Matthias and Schmidt, Eggert (2011) Einfluss unterschiedlicher Fütterungsintensität und Haltungsform auf die Mastleistung und den Schlachtkörperwert von langsam oder schnell wachsenden Genotypen in der ökologischen Putenmast. [Feed mixture, housing condition and appropriates of different genotypes for organic turkey production.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bellof, Gerhard; Ferber, Patrick and Schmidt, Eggert (2013) Zur Fettsäurenzusammensetzung der Kuhmilch in Abhängigkeit von Weidehaltung sowie konventioneller oder ökologischer Wirtschaftsweise. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bellon, S. and de Abreu, L.S. (2004) Social development: organic horticulture in São Paulo, Brazil. In: Book of abstracts, CABI. [In Press]

Bellon, Stéphane; Santiago de Abreu, Lucimar and Valarini, Pedro J. (2005) Relationships between social forms of organic horticultural production and indicators of environmental quality: a multidimensional approach in Brazil. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Bellon, S.; Desclaux, D. and LE PICHON, V. (2010) Innovation and research in organic farming: A multi‐level approach to facilitate cooperation among stakeholders. Paper at: 9 European IFSA Symposium, Vienna (Austria) , 4‐7 July 2010.

Bellostas, N.; Casanova, E.; Garcia-Mina, J.M.; Hansen, L.M.; Jørgensen, L.N.; Kudsk, P.; Madsen, P.H.; Sørensen, J.C. and Sørensen, H. (2007) Biological activity of glucosinolate derived compounds isolated from seed meal of Brassica crops and evaluated as plant and food protection agents. Paper at: 12th International Rapeseed Congress, Wuhan, China, 26-29 March 2007.

Bellostas, Natalia; Bjergegaard, Charlotte; Jensen, Søren K.; Sørensen, Hilmer; Sørensen, Jens C. and Sørensen, Susanne (2007) Nutritional value of cruciferous oilseed crops in relation to profile of accumulated biomolecules with especial regard to glucosinolates transformation products. Paper at: 12th International Rapeseed Congress, Wuhan, China, 26-29 March 2007.

Bellostas, Natalia; Casanova, Esther; Garcia-Mina, Jose Maria; Sorensen, Jens Christian and Sorensen, Hilmer (2006) In vitro screening of the effect of three glucosinolate derived nitriles on soil-borne fungi. Poster at: Second International Biofumigation Symposium, Moscow, Idaho, USA, 26-29 June 2006. [Unpublished]

Bellostas, Natalia; Kachlicki, Piotr; Sorensen, Jens Christian and Sorensen, Hilmer (2005) Glucosinolate types and concentrations in seedlings of different Brassica species used for food. Poster at: EuroFoodChem XIII, Hamburg, Germany, September 2005. [Unpublished]

Bellostas, Natalia; Kudsk, Per; Sorensen, Jens Christian and Sorensen, Hilmer (2006) Glucosinolate hydrolysis products for weed control. In: Proceedings of the Joint Organic Congress.

Bellostas, Natalia; Nielsen Kudsk, Per; Sørensen, Jens C. and Sørensen, Hilmer (2006) Glucosinolate hydrolysis compounds for weed control. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bellostas, Natalia; Sorensen, Jens Christian and Sorensen, Hilmer (2006) Effect of ascorbic acid and glutathione on the production of nitriles by myrosinase. Speech at: Second International Biofumigation Symposium, Moscow, Idaho, USA, 26-29 June 2006.

Bellostas, Natalia; Sørensen, Jens C. and Sørensen, Hilmer (2007) Influence of pH and type of myrosinase complex on the products obtained in the myrosinase catalysed hydrolysis of glucosinolates – a MECC study. Paper at: 12th international Rapeseed Conferece, Wuhan, China, 26-29 March 2007.

Belz, J. and Pfeiffer, B. (2004) Results from a Research Project about foliar fertilizers in organic fruit-growing. [Ergebnisse aus einem Forschungsprojekt zu Blattdüngern im ökologischen Obstbau.] In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 150-156.

Bender, I. and Ingver, A. (2013) The influence of organic and conventional production on yield and quality of carrots. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 179-180.

Bender, Sophia; Koopmann, Regine and Simoneit, Celine (2013) Wissensstandanalyse zur Tiergesundheit ausgewählter Nutz-tierarten im Ökologischen Landbau. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bender, Sophia; Ude, Gracia and Georg, Heiko (2011) Untersuchung zur Verträglichkeit der elektronischen Tierkennzeichnung bei Ziegenlämmern ab der Geburt. [Study of infammatory response of goat lambs on electronic identification soon after birth.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bender, Sophia; Ude, Gracia; Georg, Heiko; Weißmann, Friedrich; Aulrich, Karen and Rahmann, Gerold (2013) Entwicklung eines Konzeptes zur Erzeugung von Öko-Ziegenlammfleisch aus melkenden Beständen (Vortrag). Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Benduhn, Bastian; Heyne, Peter; Fieger-Metag, Nicole and Maxin, Peter (2007) Regulierung der Pfennigminiermotte (Leucoptera scitella) in Norddeutschland. [Regulation of Leucoptera scitella in Northern Germanys Climate.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Benduhn, Bastian; Heyne, Peter; Fieger-Metag, Nicole and Maxin, Peter (2007) Versuche zur Regulierung des Apfelwicklers Cydia pomonella in Norddeutschland. [Regulation of Cydia pomonella in the Northern German climate.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Benduhn, Bastian; Maxin, Peter and Pfeiffer, Barbara (2008) Effect of mechanical soil treatment in blueberry orchards. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 152-154.

Benduhn, Bastian; Zimmer, Jürgen; Renner, Ute and Rank, Harald (2007) Pflanzenschonende mechanische Bearbeitung des Pflanzstreifens bei Kernobst und Alternativen: Optimierung der bestehenden Verfahren unter arbeitswirtschaftlichen Gesichtspunkten auf verschiedenen Standorten und Bodentypen. [Machining of the tree row at pipfruit and alternativs: Improvement of existing methods in consideration of ergonomic principles at different locations and soil types.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Benfalk, Christel; Lindgren, Kristina; Lindahl, Cecilia and Rundgren, Margareta (2005) MOBILE AND STATIONARY SYSTEMS FOR ORGANIC PIGS – ANIMAL BEHAVIOUR IN OUTDOOR PENS. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Bengtsson, M.; Heijne, B.; Jong, P.F. de; Jørgensen, H.J.L.; Paaske, K.; Pedersen, H.L.; Trapman, M.; Wulff, E. and Hockenhull, J. (2006) Prospecting for new fungicides to control apple scab (Venturia inaequalis) in organic fruit growing. Poster at: 8th Conference of the European Foundation for Plant Pathology & British Society of Plant Pathology Presidential Meeting, KVL, Copenhagen, Denmark, 13-17 August 2006.

Bengtsson, M. and Hockenhull, J. (2002) Control of apple scab (Venturia inaequalis) in organic apple growing. StopScab: A Danish research programme for screening substitutes to copper fungicides. Poster at: 6th International IOBC / wprs Workshop of Pome Fruit Diseases, Lindau, Germany, 31.8 -5.9 2002.

Bengtsson, M.; Jørgensen, H.J.L.; Pham, A.; Wulff, E. and Hockenhull, J. (2005) Screening of organically based fungicides for apple scab (Venturia inaequalis) control and a histopathological study of the mode of action of a resistance inducer. Poster at: 7th International IOBC/wprs Workshop on Orchard Diseases, Piacenza, Italy, 31 August - 4 September 2005.

Bengtsson, Marianne; Jørgensen, Hans Jørgen Lyngs; Wulff, Ednar and Hockenhull, John (2006) Prospecting for organic fungicides and resistance inducers to control scab (Venturia inaequalis) in organic apple production. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Benincasa, Dr Paolo; Tosti, Dr Giacomo; Boldrini, Dr Arianna; Tei, Prof Francesco and Guiducci, Prof Marcello (2008) Poliennal results on soil N management and maize N nutrition by green manuring. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Benker, M. and Zellner, M. (2006) Untersuchungen zur Ätiologie von Phytophthora-Primärbefall an Kartoffeln. [Etiology of primary infections of potato late blight.] In: Mitt. Biol. Bundesanst. Land- Forstwirtsch., Biologische Bundesanstalt für Land- und Forstwirtschaft (bba), Berlin und Braunschweig, 400, p. 327.

Benker, M.; Zellner, M.; Bangemann, L.-W.; Kleinhenz, B. and Bartels, G. (2007) Strategien zur Reduzierung der Kupferaufwandmengen im ökologischen Kartoffelanbau – Projekt “ÖKO-SIMPHYT“. [Strategies for reducing the copper amounts in organic potato production – Project “ÖKO-SIMPHYT”.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Benker, M.; Zellner, M. and Kleinhenz, B. (2006) Reduzierung des Phytophthora-Primärbefalls durch eine Kupferbeizung unter den besonderen Bedingungen des Ökologischen Kartoffelanbaus. [Effect of copper seed treatment on primary infections of potato late blight in organic farming.] In: Mitt. Biol. Bundesanst. Land- Forstwirtsch., Biologische Bundesanstalt für Land- und Forstwirtschaft (bba), D-Berlin und Braunschweig (400), pp. 327-328.

Benker, Marianne; Zellner, Michael; Bangemann, Lars-Wilhelm; Kleinhenz, Benno and Bartels, Gerhard (2007) Strategien zur Reduzierung der Kupferaufwandmengen im ökologischen Kartoffelanbau - Projekt „ÖKO-SIMPHYT“. In: Wiesinger, Klaus (Ed.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft (LfL), Freising (03/07), Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, pp. 137-142.

Bennett, Dr Richard Neil and Rosa, Prof Eduardo A.S. (2006) Phytochemicals under organic and low input crop production systems – Potential influ-ences on health and nutrition in humans and animals. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

BENOIT, M and LAIGNEL, G (2006) TECHNICAL AND ECONOMIC CONSTRAINTS IN ORGANIC SUCKLER SHEEP FARMING IN FRANCE. ANALYSIS IN A GROUP OF FARMS. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Benoit, Marc; Tournadre, Hervé; Dulphy, Jean-Pierre; Cabaret, Jacques and Prache, Sophie (2005) CONVERSION OF A LAMB PRODUCTION SYSTEM TO ORGANIC FARMING: HOW TO MANAGE, FOR WHAT RESULTS? Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Benoit, M.; Garnier, J.; Billen, G.; Mercier, B. and Azougui, A. (2013) Nitrogen leaching from organic agriculture and conventional crop rotations (France). In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 45-46.

Berg, Annukka (2009) Down-to-earth economy: the discursive contribution of sustainable consumption and production debate. In: Proceedings, Finland Futures Research Centre, Turku School of Economics (7/2009), FFRC eBOOK, pp. 82-90.

Berkelmann-Löhnertz, Beate (2002) Copper replacement in organic viticulture - state of the art in legislation and research. [Ersatz von Kupferspritzungen im ökologischen Weinbau - Stand in Wissenschaft und Gesetzgebung.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 123-126.

Berkelmann-Löhnertz, Prof. Dr. Beate; Heibertshausen, Dagmar and Baus-Reichel, Ottmar (2005) Kupferersatz/-minimierung im ökologischen Weinbau – erste Ergebnisse aus dem laufenden BÖL-Verbundprojekt. [Copper replacement and copper reduction in organic viticulture – first results of the recent cluster project (BÖL).] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Berner, A.; Nietlispach, B.; Frei, R.; Niggli, Dr. U. and Mäder, Dr. P. (2009) Erhöhte Trockenstresstoleranz von Kleegras nach reduzierter Bodenbearbeitung. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Berner, Alfred; Fliessbach, Andreas; Nietlisbach, Bruno and Mäder, Paul (2008) Effects of reduced tillage on soil organic carbon and microbial activity in a clayey soil. In: Neuhoff, Daniel and et al., (Eds.) Proceedings of the Second Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), held at the 16th IFOAM Organic World Congress in Cooperation with the International Federation of Organic Agriculture Movements (IFOAM).

Berner, Alfred; Frei, Robert; Dierauer, Hans-Ulrich; Vogelgsang, Susanne and Mäder, Paul (2005) EFFECTS OF REDUCED TILLAGE, FERTILISATION AND BIODYNAMIC PREPARATIONS ON CROP YIELD, WEED INFESTATION AND THE OCCURRENCE OF TOXIGENIC FUSARIA. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Berner, Alfred; Frei, Robert and Mäder, Paul (2005) Entwicklung von pfluglosen Anbauverfahren im ökologischen Landbau unter Anwendung verschiedener Hofdüngerformen und biologisch-dynamischer Präparate. [Development of reduced tillage systems in organic farm using different manure types and biodynamic preparations.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Berner, Alfred; Frey, Robert; Fliessbach, Andreas; Nietlispach, Bruno and Mäder, Paul (2011) Klimafreundlicher Bioackerbau auf schweren Böden (Exaktversuch Frick). [Agriculture bio respectueuse du climat sur sols lourds (essai précis à Frick).] Poster at: FiBL-Medienkonferenz, Schlatthof, Aesch, 8.6.2011. [Completed]

Berner, Alfred; Messmer, Monika and Mäder, Paul (2010) Klimaneutraler Ackerbau dank reduzierter Bodenbearbeitung und Gründüngung. In: Innovation im Pflanzenbau: von der Idee zur Umsetzung, Schweizerische Gesellschaft für Pflanzenbauwissenschaften (SGPW), Bulletin, no. 23, p. 11.

Bernhardt, Theresa; Braun, Annemarie and Heß, Jürgen (2013) Ökologischer Landbau in der Evangelischen und Katholischen Kirche in Deutschland – ein Überblick. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Berntsen, Jørgen; Olesen, Jørgen; Petersen, Bjørn Molt and Eriksen, Jørgen (2003) Simulation of nitrate leaching from an organic dairy crop rotation with different manure types and loads. In: Abstracts for the 12th N workshop, IGER. [Unpublished]

Berntsen, Scientist Jørgen and Thomsen, Senior scientist Ingrid Kaag (2003) Egenskaber af vårbygsorter til økologisk jordbrug. [Characteristics of spring barley varieties in organic farming.] Speech at: Markvandring, Forskningscenter Foulum, 12. juni 2003.

Berset, Estelle; Hertenstein, Florian; Peláez, Sarah; Bufe, Cornelia; Thonar, Cécile; Wilbois, Klaus-Peter and Messmer, Monika (2013) Selektion der Soja und deren Symbiosepartner auf Kühletoleranz und Effizienz der biologischen Stickstoff-Fixierung. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Berset, Estelle; Kaiser, Franziska; Messmer, Monika and Mäder, Paul (2011) Förderung von arbuskulären Mykorrhizapilzen in einer Chenopodiaceae - Mais Fruchtfolge durch Untersaaten. Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Berset, Estelle; Srivastava, Rashmi; Mäder, Paul; Kaiser, Franziska; Adholeya, Alok; Fried, Padrout M. and Sharma, Anil K. (2011) Effect of mycorrhiza and plant growth-promoting rhizobacteria on rice in Northern India: results from 2005-2008. In: estelle.berset@fibl.org (Ed.) Abstract Book of the ISCB International Symposium, p. 59.

Bertelsen, Keld K.; Duzel, Jasmin; Nielsen, Søren H. and Jøregensen, Rasmus N. (2011) FruitGrowth - Gasburning in orchards - Environment friendly weed control. Poster at: The 8.th International Horticulture Technology and Machinery Exhibition in Denmark, Årslev, Denmark, June 30 - July 2 .

Bertelsen , Marianne (2013) Tag over æblerne - Er det vejen frem for usprøjtet æbledyrkning? Poster at: Food Festival, Tangkrogen, Århus, Denmark, 6-8 September 2013.

Bertoncello, Bérangère and Bellon, Stéphane (2008) Construction and implementation of an organic agriculture legislation: the Brazilian case. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bertossa, M.; Schaub, L. and Colombi, L. (2009) Die gute alte Fruchtfolge als Bekämpfungsmethode gegen den Maiswurzelbohrer (Diabrotica virgifera virgifera LeConte). Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Best, Henning (2006) Are the motives of recent adopters in line with the conventionalisation hypothesis? Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Beste, Andrea (2000) Maintaining ecological soil functions - techniques in organic farming systems. In: Korean Society of Organic Agriculture, (Ed.) Proceedings Conference of Korean Organic Agriculture, Seoul, Korean Society of Organic Agriculture, p. 143.

Beste, Andrea (1999) Wie muss Boden bewirtschaftet werden, damit seine ökologische Funktionsfähigkeit langfristig erhalten bleibt? [How does soil need to be managed to maintain its long-term ecological functioning?]. In: Positionen und Vorschläge, 3. Gaytaler Gespräche. Wege zu einer nachhaltigen Entwicklung in der Region. Die Rolle des Bodens.

Beste, Dr. Andrea (2005) Bodenqualität als Grundlage für Produktqualität im ökologischen Lanbdau. [Soil quality - a precondition for food quality in organic farming.] In: Einsiedel, SIGÖL, Roland (Ed.) XXXI Fortbildungskurs der Interessensgemeinschaft Ökologischer Landbau e.V. "Boden, Pflanze, Tier, Vermarktung", Heft 15/2005, pp. 15-26.

Bestfleisch, M.; Höfer, M.; Richter, K.; Hanke, M.-V.; Schulte, E.; Peil, A. and Flachowsky, H. (2012) Breeding of resistant strawberry cultivars for organic fruit production – Diallel crossing strategies and resistance tests for Botrytis cinerea and Xanthomonas fragariae. In: Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO) (Ed.) Proceedings of the 15th international conference on organic fruit production, pp. 221-227.

Bestman, Msc M.W.P. (2008) Diversity in measures against infection with avian influenza in organic poultry by different European countries. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bestman, Monique and Maurer, Veronika (2006) Health and welfare in organic poultry in Europe: state of the art and future challenges. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bestman, Msc Monique and Wagenaar, Msc Jan-Paul (2006) Feather pecking in organic rearing hens. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bestman, M. and van Eekeren, N. (2013) Introducing trees in Dutch dairy and poultry farms. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 155-156.

Bestman, Monique; Leenstra, Ferry; Maurer, Veronika; van Sambeek, Frans; Zeltner, Esther; Reuvekamp, Berry; Amsler, Zivile; Galea, Fabien and van Niekerk, Thea (2012) Performance of commercial laying hen genotypes on free range and organic farms in Switzerland, France and The Netherlands. In: Rahmann, Gerold and Godinho, Denise (Eds.) Tackling the Fututre Challenges of Organic Animal Husbandry, Johann Heinrich von Thünen-Institut Federal Research Institute for Rural Areas, Forestry and Fisheries, Braunschweig, Germany, Landbauforschung Sonderheft 362, pp. 355-359.

Bett, Msc Eric; Freyer, Prof. Bernhard and Leonhartsberger, Msc Philipp (2007) The Potential Role of Organic Soil Fertility Management in the Kenya Highlands. Paper at: 16th IFOAM Organic World Congress, Modena, Italy, June, 16-20, 2008. [Unpublished]

Bett, K. E. and Freyer, B. (2007) Recognizing and realizing the potential of organic agriculture in Kenya. Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20-23 March 2007.

Beukert, Christoph; Simons, Johannes and Hartmann, Monika (2005) Cost driver in the organic meat market in Germany - specific problem of the organic sector? Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Beynon, Jim (2002) Plant genomics – a way forward? In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 307-310.

Biavati, B.; Modesto, M.; Stefanini, I.; D'Aimmo, M. R.; Mazzoni, M.; Trevisi, P.; Tittarelli, C.; Bosi, P.; Strozzi, G. P.; Allesina, S.; Deidda, F.; Barba, M. and Lorenzini, P. (2007) Dietary Nitrate: Effects on the health of weaning pigs and Antimicrobial activity on seven probiotic Bifidobacterium spp. strains. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Bichler, B.; Häring, A. M. and Lippert, C. (2004) Die Bestimmungsgründe der räumlichen Verteilung des ökologischen Landbaus in Deutschland. [Factors determining spatial distribution of organic farming in Germany.] Paper at: 42. Jahrestagung der Gesellschaft für Wirtschafts- und Sozialwissenschaften des Landbaus e.V., Hohenheim, 29.09.2003 - 01.10.2003. [In Press]

Bichler, Barbara (2003) Die Bestimmungsgründe für die räumliche Struktur des ökologischen Landbaus in Deutschland. [Factors determining spatial distribution of organic farming in Germany.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau – Ökologischer Landbau der Zukunft, Universität für Bodenkultur, Wien - Institut für ökologischen Landbau, pp. 301-304.

Bichler, Barbara; Hamm, Ulrich; Nieberg, Hiltrud and Rippin, Markus (2005) Strukturdaten zum ökologischen Landbau: welche Daten stehen zur Verfügung? [Data Sources for Organic Farming in Germany.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Bichler, Barbara; Häring, Anna Maria; Dabbert, Stephan and Lippert, Christian (2005) Determinants of Spatial Distribution of Organic Farming in Germany. Paper at: Researching Sustainable Systems, Adelaide/Australien, September 21.-23. 2005.

Bichler, Ms Barbara; Dabbert, Prof. Stephan; Gambelli, Dr. Danilo; Haering, Dr. Anna; Nicholas, Dr. Phillipa; Paladini, Ms Maria Elena; Vitulano, Ms Susanna and Zanoli, Prof. Raffaele (2006) The development and the impact of Organic Farming Policy in the European Regions (1998-2003). Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bickel, Malte; Mühlrath, Daniel and Zander, Katrin (2009) Kaufmotive und Zahlungsbereitschaften für Erzeuger-Fair- Milch-Produkte der Upländer Bauernmolkerei. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bieber, Anna (2009) Emissionen aus der Bio-Milchrindhaltung (Workshop). Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009. [Unpublished]

Bieber, Anna; Seidel, Kathrin; Wyss, Gabriela S.; Maurer, Veronika and Zeltner, Esther (2009) Einfluss von Diäten aus konventioneller und biologischer Erzeugung auf Fruchtbarkeitsparameter bei Kaninchen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Biedermann, Insa; Koopmann, Regine; von Samson-Himmelstjerna, Georg and Demeler, Janina (2011) Entwicklung eines Serum- und Milch-ELISAs zum Nachweis der Infektion mit Magen-Darm-Strongyliden bei Ziegen. Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Biegel, Ulrike (2011) Kümmel, Fenchel, Anis - das entspannende Trio für Verdauungstrakt und Atemwege. In: Referatesammlung Vets2011 GST-Jahreskongress, Gesellschaft Schweizer Tierärztinnen und Tierärzte, pp. 100-101.

Biegemann, Thorsten; Loges, Ralf; Chen, Shimeng and Taube, Friedhelm (2011) N2O-Emissionen eines schnittgenutzten Kleegrasbestand unter Berücksichtigung von Narbenalter und Düngung. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Biegemann, Thorsten; Loges, Ralf and Taube, Friedhelm (2013) Langfristige Effekte einer Grünlanderneuerungsmaßnahme auf den Bodenkohlenstoffgehalt und die N2O-Emissionen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bien, Barbara; Buder, Fabian and Michels, Dr. Paul (2008) Verbrauchertrend Bio - Dynamik des Kaufverhaltens in Deutschland. Paper at: BioFach 2008, Nürnberg, 21. bis 24. Februar 2008. [Unpublished]

Bien, Barbara and Michels, Paul (2009) Dynamik des Kaufverhaltens im Bio-Sortiment. [Dynamics of purchasing behaviour for organic products.] Paper at: BioFach 2009, Nürnberg, 20. Februar 2009.

Bien, Barbara and Michels, Paul (2007) Verbrauchertrend Bio - Aktuelle Entwicklungen der Verbrauchernachfrage in Deutschland. Paper at: BioFach 2007, Nürnberg, 15.02.2007. [Unpublished]

Bien, Barbara and Michels, Paul (2006) Marktstrukturen und Trends. Nachfrage nach Bioprodukten wächst zweistellig. Paper at: BioFach 2006, D-Nürnberg, 16. bis 19. Februar 2006. [Unpublished]

Biertümpfel, Andrea; Graf, Torsten and Wurl, Günter (2006) Steigerung von Ertragsstabilität und Ölgehalt bei Saflor (Carthamus tinctorius). [Increase of yielding stability and oil content of Safflower (Carthamus tinctorius).] Paper at: 3. Symposium Öl- und Proteinpflanzen "Oil 2005", D-Bernburg, 12. und 13. September 2005.

Bigler, C.; Levite, D.; van der Meer, M.; Kaufmann, A. and Weibel, Dr. F. (2009) Rotwein unter Hochspannung: Mehrjährige Qualitäts- Untersuchung mit Gas-Discharge-Visualisation (GDV). Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bilalis, Ass. Prof. D.; Konstantas, MSc A.; Efthimiadou, MSc A.; Papatheohari, Dr Y and Kakampouki, MSc I. (2008) Effect of two Oat–legumes intercrop systems on weed flora under Mediterranean conditions. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bilalis, Ass. Prof. Dimitris; Kanatas, MSC Panagiotis and Konstantas, MSC Aristidis (2008) Effects of shading on root and shoot development of melon (Cucubrita pepo) transplants in conventional and organic float system nurseries. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bilen, Emre; Nazik, Ceren Ayşe; Unal, Mehmet; Bteich, Marie Reine; Al-Bitar, Lina and Aksoy, Uygun (2010) Economic Performance of Pre-Crops in a Three-Year Rotation Program for Organic Vegetable Production. In: Acta Horticulturae, ISHS.

Bilen, Emre; Özsoy, Nazire; Nazik Bayram, Ceren Ayşe; Ünal, Mehmet; Kaya, Seçkin; Duman, İbrahim; Aksoy, Uygun and Al-Bitar, Lina (2011) Effect of vetch and broccoli in four-year rotation of organic cucurbitaceous and solanaceous vegetables under Mediterranean conditions. Paper at: V Balkan Symposium on Vegetables and Potatoes, Tiran, Albania, 9 - 12 October 2011. [Completed]

Billmann, B.; Schaser, J.; Schlüter, D. and Schorn, W. (2005) Ökologischer Anbau von Zierpflanzen und Baumschulerzeugnissen - Struktur, Entwicklung, Probleme, politischer Handlungsbedarf. [Production of Organic Ornamentals in Germany – a Status Quo Analysis of the Industry.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Billmann, Bettina (2008) Development of the Organic Ornamentals Sector Worldwide. Paper at: 16th IFOAM Organic World Congress, Modena, Italy, June 18-20, 2008.

Billmann, Bettina (1998) Production and Marketing of Organic Ornamentals. Developments in Switzerland, the Netherlands and Germany. Paper at: 12.International Scientific Conference, Mar del Plata, Argentina, 16.-19.11.1998.

Billmann, Bettina; Schaser, Jutta; Schlüter, Dietmar and Schorn, Wolfgang (2005) Production of Organic Ornamentals in Germany – a Status Quo Analysis of the Industry. Poster at: Researching Sustainable Systems - First Scientific Conference of the International Society of Organic Agriculture ISOFAR, Adelaide, South Australia, September 21-23, 2005. [Unpublished]

Bingen, Jim ; Martinez, Lourdes and Conner, David (2008) Toward Regionalized Models of Organic Food Production and Marketing in the US: The Case of Michigan (USA). Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Birech, Rhoda and Freyer, Bernhard (2007) Effect of plant biomass and their incorporation depth on organic wheat produc-tion in Kenya. Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Birech, Mrs Rhoda; Freyer, Prof. Bernhard; Friedel, Prof. Juergen and Leonhartsberger, Mr. Philipp (2008) Effect of weather on organic cropping systems in Kenya. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Birrer, Simon; Jenny, Markus; Korner-Nievergelt, Fränzi; Meichtry-Stier, Kim; Pfiffner, Lukas; Zellweger-Fischer, Judith and Zollinger, Jean-Luc (2013) Ökologische Vorrangflächen fördern Kulturlandvögel. [Ecological compensation areas promote farmlandbirds.] In: Julius-Kühn-Archiv (442), pp. 138-150.

Biscarini, Filippo (2011) Improving "low input" dairy cattle production systems. Paper at: First LowInputBreeds Symposium on Ethical Consideration in Livestock Breeding, Wageningen, The Netherlands, March 15 and 16, 2011. [Completed]

Bjarklev, Araceli; Kjær, Tyge and Kjærgård, Bente (2008) Amaranth farming: Rural sustainable livelihood of the future? Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Björkman, Maria; Båth, Birgitta; Hambäck, Peter; Rämert, Birgitta and Thorup-Kristensen, Kristian (2006) Intercropping systems - Optimising crop protection and reducing competition. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Blake, Francis (2005) A new transparent evaluation process. Paper at: Evaluating inputs for organic farming - a new system, Belgium, Brussels, 13.10.2005. [Unpublished]

Blanc, Julien; Alföldi, Thomas; Bellon, Stéphane and Niggli, Urs (2008) How to promote innovation and interdisciplinarity in organic food and farming research evaluation. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Blanco, Helga and Diaz, Alex (2008) Organization of a Sustainable Agroforestry Model for Small Farmers in the Montes de Oro Region, Puntarenas, Costa Rica. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Blank, Britta; Paulsen, Hans Marten; Kassow, Antje; Rahmann, Gerold and Aulrich, Karen (2011) Zusammensetzung von Wirtschaftsdüngern ökologischer und konventioneller Milchviehbetriebe im Rahmen des Projekts Klimawirkungen und Nachhaltigkeit von Landbausystemen. [The relevance of manure for greenhouse gas balances in organic and conventional farms.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Blasco, Lucia; Kahala, Minna; Palojärvi, Ansa and Joutsjoki, Vesa (2008) Genomic methods in analyzing the communities of soil bacteria. In: NJF Report, Nordic Association of Agricultural Scientists, 4 (3), p. 4.

Blateyron, Lucile and Elichiry, Gisèle (2008) Microbiological and organoleptic impact of three different technical procedures in order to prepare wine for bottling. Paper at: IFOAM OWC 2008, Modena, Italy, 18-20 June 2008. [Submitted]

Bleken, Marina A.; Steinshamn, Håvard; Thuen, Erling and Koesling, Matthias (2005) CLOSING THE PLANT-ANIMAL LOOP: A PREREQUISITE FOR ORGANIC FARMING. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Bleken, Ass. prof Marina Azzaroli; Krogstad, Prof. Tore; Speetjens, Koen and Heim, Ass. pref. Michael (2008) Use of a mixture of biotite- and apatite-rich rock powder in a soil with inherent low soil fertility. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bloch, R.; Häring, A.; Krieger, A.-E.; Schatz, T.; Schmidt, R. and Piorr, H.-P. (2005) Entwicklung eines regionalen Ausbildungsmodells „Ökolandbau und Vermarktung“ an der Fachhochschule Eberswalde im Rahmen des Bundesförderprogramms Regionen Aktiv. [Development of a regional education course model “Organic Farming and Marketing” at the University of Applied Sciences Eberswalde in the frame of the support scheme Regionen Aktiv.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Bloch, Ralf and Bachinger, Johann (2013) Entwicklung klimaangepasster Anbauverfahren im Ökolandbau mittels Methoden der Aktionsforschung. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Blodau, Simon; Lenger, Freerk; Schwenzer, Janusch and Hörning, Prof. Bernhard (2009) Haltung exotischer Rinder in Deutschland. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bloemhof, S.; Mathur, P.K.; van der Waaij, E.H.; Leenhouwers, J.I. and Knol, E.F. (2012) Genetic aspects of heat stress in pigs expressed in fertility traits. Paper at: 14 Seminar of the FAO-CIHEAM Subnetwork on Sheep and Goat Nutrition and 2nd Lowinputbreeds Symposium, Hammamet, Tunesia, 15-18 May 2012. [Completed]

Blok, Wim J.; Termorshuizen, Aad J.; Coenen, Trudie G.C.; de Wilde, Vinnie and Veeken, Adrie H.M. (2005) Disease suppression of potting mixes amended with composted biowaste. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Bloksma, J.; Huber, M.; Northolt, M.; van der Burgt, G.J. and Adriaansen-Tennekens, R. (2003) The Inner Quality Concept for food, based on life processes. Paper at: New approaches in food quality analysis, Berlin, 13-14 Nov. 2003.

Bloksma, J. and Jansonius, P.J. (2000) Leaf series as an image of shoot growth. [Blattfolgen als Bild des Zweigwachstums.] In: Boos, Markus (Ed.) 9. Internationaler Erfahrungsaustausch über Forschungsergebnisse zum Ökologischen Obstbau. Beiträge zur Tagung vom 3.-4. Februar 2000 in Weinsberg/Germany, pp. 135-136.

Bloksma, J.; Jansonius, P.J.; Heijne, B. and Anbergen, R.H.N. (2000) Calcium hydroxide against apple canker (Nectria galligena). [Kalziumhydroxid gegen Obstbaumkrebs (Nectria galiigena).] In: Boos, Markus (Ed.) 9. Internationaler Erfahrungsaustausch über Forschungsergebnisse zum Ökologischen Obstbau. Beiträge zur Tagung vom 3.-4. Februar 2000 in Weinsberg/Germany, pp. 30-32.

Bloksma, Joke (2000) Soil management in organic fruit growing. Paper at: Symposium Organic Fruit HRI / EMRA / ADAS, Wye College, Ashford (Kent), 16-17 October 2000.

Bloksma, Joke and Jansonius, Pieter Jans (2002) Undergrowth of late summer sowings at the tree strip. [Einsaaten der Baumstreifen im Spätsommer.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 185-186.

Bloksma, Joke and Jansonius, Pieter Jans (2000) Calcium uptake and Fruit Quality Improving calcium uptake in an 'organic' way. [Kalziumaufnahme und Fruchtqualität.] In: Boos, Markus (Ed.) 9. Internationaler Erfahrungsaustausch über Forschungsergebnisse zum Ökologischen Obstbau. Beiträge zur Tagung vom 3.-4. Februar 2000 in Weinsberg/Germany, pp. 111-115.

Bloksma, Joke; Zanen, Marleen and Jansonius, PieterJans (2002) Classy Apple project' to reduce the quality gab between suppley and demand of organic apples. In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 202-203.

Blom-Zandstra, Dr.Ir. M. and Wijnands, Ir. F.G. (2006) Priorities and approach of the Dutch research in organic food and farming. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Blum, Hanna; Fausten, Gudrun; Nega, Eva; Jahn, Marga; Gaerber, Ute and Aedtner, Ina (2006) Improvement of seed quality of medicinal plants and herbs in organic farming. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Blum, Hanna and Palitzsch, Katja (2003) Organische Stickstoffdüngung bei mehrjährigen und mehrschnittigen Kulturen am Beispiel der Pfefferminze. [Organic nitrogen-manuring in perennial and more-cutting crops considering as example peppermint.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft - Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 589-590.

Blumenstein, Benjamin and Möller, Detlev (2009) Zugpferdeeinsatz in der Landwirtschaft: Motivation, Arbeitszeit und Wirtschaftlichkeit. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Blumenstein, Benjamin and Möller, Detlev (2013) Vergleich von Nutzungsoptionen extensiven Ökogrünlands – Eine stochastische Risikoanalyse. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Blumenstein, Benjamin; Möller, Detlev and Bühle, Lutz (2011) Energie vom extensiven Grünland? - Alternative Bioenergiesysteme im Öko-Landbau. [Energy from semi-natural grasslands? - Alternative bio-energy systems in Organic Agriculture.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bo Melander, Scientist ; Torben Heisel, Scientist and Martin Heide Jørgensen, Scientist (2002) Aspects of steaming the soil to reduce weed seedling emergence. In: Proceedings of the 12th EWRS Symposium 2002, pp. 236-237.

Bocchi, Stefano; Spigarolo, Roberto; Sarti, Valerio and Noelting, Benjamin (2009) Organising supply chains of organic products for Italian school meals - The case of the province and of the city of Piacenza. In: Noelting, Benjamin (Ed.) Providing organic school food for youths in Europe - Policy strategies, certification and supply chain management in Denmark, Finland, Italy and Norway. Proceedings of the iPOPY seminar held at the BioFach February 20th 2009 in Nuremberg, Germany, International Centre for Research in Organic Food Systems (ICROFS), CORE Organic Series Report, pp. 23-29.

Bocci, Riccardo; Ortolani, Livia and Micheloni, Cristina (2012) THE SEED SOURCES OF ORGANIC FARMERS IN ITALY. Paper at: IFOAM OWC 2008, Modena, Italy, 18-20 June 2008. [Submitted]

Böcker, Hermann (2001) Erfahrungen und Probleme bei der Bereitstellung von Saatgut für den ökologischen Landbau am Beispiel der ÖkoSaatgutliste. [Experiences and problems with the provision of seed for organic farming: the example of the "OekoSaatgutliste" (list of available organic seeds).] In: Pflanzenschutz im ökologischen Landbau - Probleme und Lösungsansätze. Fünftes Fachgespräch am 28. Juli 2001 in Kleinmachnow, Saphir Verlag, Ribbesbüttel, Berichte aus der Biologischen Bundesanstalt, no. 95.

Bodini, Antonella; Richter, Dr Toralf and Felder, Rudolf (2006) Targeting occasional buyers - the need for quality related communication approaches. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Boeckmann, Tina (2007) Die Bedeutung von Biobetrieben für Lern-und Veränderungsprozesse im Dorf. [Organic farms and their potential to transfer knowledge.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Boegh, E.; Houborg, R.; Bienkowski, J.; Braban, C.; Dalgaard, T.; van Dijk, N.; Dragosits, U.; Holmes, E.; Magliulo, V.; Schelde, K.; Di Tommasi, P. and Vitale, V. (2011) Remote sensing based mapping of leaf nitrogen and leaf area index in European landscapes using the REGularized canopy reFLECtance (REGFLEC) model. Nitrogen & Global Change, Key findings - future challenges, Edinburgh, 11-15 April 2011. [Unpublished]

Boegh, E.; Houborg, R.; Bienkowski, J.; Dalgaard, Tommy; Dragisits, U. and Magliulo, E. (2011) Mapping leaf nitrogen and leaf area index in European landscapes using high spatial resolution satellite data and the REGularized canopy reFLECtance (REGFLEC) model. Paper at: Geophysical Research Abstracts EGU2011-11534. European Geosciences Union General Assembly 2011., Vienna, 2011. 3-8 April.

Boelt, B. (2006) The Danish case study on coexistence and seed production of forage and vegetable crops. Paper at: NJF seminar no 379 Aspects of Growing Transgenic Crops, Danish Institute of Agricultural Sciences, Research Centre Flakkebjerg, 4200 Slagelse, Denmark, 7-8 March 2006.

Boelt, B. (2005) 1.000 kg hvidkløver pr. ha! In: Plantekongres 2005, pp. 260-261.

Boelt, B. (2005) Co-existence with GMOs and organic seed production. In: Book of Abstracts, p. 297.

Boelt, B. (2005) The concept of the Danish working group on coexistence. In: Summary Coexistence Zürich June 2005, pp. 34-36.

Boelt, B. (2004) Biosafety data improving the regulation of Co-existence. In: 8th International Symposium on the Biosafety of Genetically Modified Organisms, pp. 195-199.

Boelt, B. (2002) Intercropping as solution for organic grass seed production? In: Organic Seed Production and Plant Breeding - strategies, problems and perspectives. [In Press]

Boelt, B. (2002) Legume seed production and research in Europe. In: Forage Seed, 9 (1), pp. 33-34.

Boelt, B. and Deleuran, L.C. (2005) Coexistence between genetically modified, conventional and organic crops. Availability of organically produced seed of varieties adapted to organic production systems. In: Congress Handbook of 15th IFOAM Organic World Congress, IFOAM Abstracts, p. 23.

Boelt, B. and Deleuran, L.C. (2000) Organic forage seed production. In: Proceedings 13th International IFOAM Scientific Conference, p. 228.

Boelt, B.; Deleuran, L.C. and Phelps, B. (2005) GM organisms threaten organic systems: towards sustainability, coexistence and organic seed. In: Congress Handbook of 15th IFOAM Organic World Congress, Workshop Abstracts, p. 21.

Boelt, B. and Hansen, L.M. (2006) Dyrkning af hvidkløver til frø. [White clover seed production.] Paper at: NJF seminar 395 Herbage Seed Production, Danish Institute of Agricultural Sciences, Research Centre Flakkebjerg, 4200 Slagelse, Denmark, 12-14 June 2006.

Boelt, B.; Tveden-Nyborg, S. and Hansen, L.M. (2010) Clover seed production - in organic and conventional cropping systems. Poster at: The 7th International Herbage Seed Conference, Dallas, Texas, 11-14 April 2010.

Boelt, Birte (2004) Co-existence of Organic and GM Agriculture. Speech at: First World Conference on Organic Seed: Challenges and Opportunities for Organic Agriculture and the Seed Industry, FAO Headquarters, Rome, Italy, July 5-7, 2004.

Boelt, Birte (2003) Co-existence of genetically modified crops with conventional and organic crops. Speech at: NJF's 22nd Congress, Nordic Agriculture in Global Perspective, Turku, Finland, 1-4 July 2003.

Boelt, Birte (2003) Organic forage seed production. In: Loch, Donald S. (Ed.) Proceedings Fifth International Herbage Seed Conference, Gatton, Australia, 23-26 November 2003. Herbage Seeds in the New Millenium - New Markets, New Products, New Opportunities, pp. 43-47.

Boelt, Birte and Gislum, René (2004) What are the limiting factors to seed quality in organic production of grass and clover seed and how to improve yield. In: Lammerts van Bueren, Edith; Ranganathan, Radha and Sorensen, Neil (Eds.) Proceedings of the First World Conference on Organic Seed: Challenges and Opportunities for Organic Agriculture and the Seed Industry, pp. 149-153.

Boelt, Birte; Jensen, Anne Mette Dahl and Bjørn, Gitte Kjeldsen (2004) Seed quality in organic carrot seed production. Does tunnel production in Denmark provide sufficient seed quality? In: Lammerts van Bueren, Edith; Ranganathan, Radha and Sorensen, Neil (Eds.) Proceedings of the First World Conference on Organic Seed: Challenges and Opportunities for Organic Agriculture and the Seed Industry, p. 164.

Boelt, B. (2004) Co-existence with GMOs and organic seed production. In: European Hearing on Organic Food and Farming. Towards a European Action Plan, p. 297.

Boelt, B.; Deleuran, L.C. and Jensen, A.M.D. (2005) Havefrø i tunneler. In: Plantekongres 2005, pp. 270-271.

Boff, Mari I.C.; Gonçalves, Paulo A.S. and Boff, Pedro (2008) Plant Health and the Science of Pests and Diseases. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Boff, Pedro; Madruga, Elisangela S.; Nunes, Marcelo Z. and Boff, Mari I.C. (2008) Pest and Disease Management of Potato Crops with Homeopathic Preparations and Germplasm Variability. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Böhm, H. and Fittje, S. (2002) PROJECT: Green Crop Lifting – an Alternative Producing Healthy Seed Potatoes in the System of Organic Farming. In: Wenzel, Gerhard and Wulfert, Ingrid (Eds.) Potatoes today and tomorrow : Abstracts of papers and posters, EAPR Vorträge für Pflanzenzüchtung, European Association for Potato Research (EAPR), Vorträge für Pflanzenzüchtung, no. Supplement I, p. 107.

Böhm, Herwart (2007) Auswirkungen einer Weißklee-Untersaat in Winterraps auf den Ertrag der Folgekultur Weizen. [Effect of a white clover underseed in oil seed rape on yield of the following crop wheat.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23. März 2007.

Böhm, Herwart (2007) Mineralstoffgehalte in Körnerleguminosen und Sommergetreide. [Tierernährung, Schwein, Geflügel, Rind, Mineralstoffgehalte.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Böhm, Herwart (2007) Rapsanbau im ökologischen Landbau – Auswirkungen von Vorfrucht, Reihen-abstand und Untersaat mit Weißklee auf den Ertrag. [Oil seed rape cultivation in organic farming – Effect of preceding crop, row distance and undersown white clover on yield.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Böhm, Herwart (2005) Ertrag und Futterqualität von Sorten der Blauen Lupine (L. angustifolius). [Yield and fodder quality of blue lupins (L. angustifolius) varieties.] In: Kämpf, A.; Claupein, W.; Graeff, S. and Diepenbrock, W. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Verlag Günter Heimbach, 17, pp. 30-31.

Böhm, Herwart (2002) Effect of Soil Separation Technique with Integrated Catch Crops and Manure on Yield and Quality of Potatoes in Organic Farming. In: Wenzel, Gerhard and Wulfert, Ingrid (Eds.) Potatoas Today and Tomorrow: Abstracts of Papers and Posters, European Association for Potato Research (EAPR), Vorträge für Pflanzenzüchtung, no. Supplement I, p. 209.

Böhm, Herwart and Aulrich, Karen (2009) Anbau der Blauen Lupine (Lupinus angustifolius) mit unterschiedlichen Reihenabständen und Bewertung der Futterqualität mittels NIRS. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Böhm, Herwart; Aulrich, Karen and Berk, Andreas (2007) Rohprotein- und Aminosäurengehalte in Körnerleguminosen und Getreide. [Content of protein and amino acids in grain legumes and cereals.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Böhm, Herwart and Bilau, Arne (2004) Ertrag und Futterqualität der Schmalblättrigen Süßlupine (L. angustifolius) in Reinsaat und im Gemengeanbau. [Yield and fodder quality of L. angustifolius as single crop and in mixed cropping systems.] In: Kauter, D.; Kämpf, A.; Claupein, W. and Diepenbrock, W. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Verlag Günter Heimbach, 16, pp. 135-136.

Böhm, Herwart and Cerny, Dirk (2002) Effects of different plant protection treatments regulating late blight (Phytophthora infestans) in organic potato production. In: Wenzel, Gerhard and Wulfert, Ingrid (Eds.) Vorträge für Pflanzenzüchtung: Abstracts of Papers and Posters, Supplement I, European Association for Potato Research (EAPR), p. 208.

Böhm, Herwart and Finze, Jana (2004) Überprüfung der Effektivität der maschinellen Ampferregulierung im Grünland mittels WUZI unter differenzierten Standortbedingungen. [Verification of the effectiveness of the mechanical regulation of Rumex spp. by WUZI under different conditions of location.] Paper at: Aktuelle Projekte im Bereich Pflanzenschutz - Bundesprogramm Ökologischer Landbau, Bonn, 23.-24. November 2004.

Böhm, Herwart and Fittje, Susanne (2002) Pflanzguterzeugung von Kartoffeln im ökologischen Landbau – Einsatzmöglichkeiten der Grünrodetechnik. [Seed Potatoes in Organic Agriculture - Use of Green Crop Lifting.] In: Kühne, Stefan and Friedrich, Britta (Eds.) Hinreichende Wirksamkeit von Pflanzenschutzmitteln im ökologischen Landbau, Saat- und Pflanzgut für den ökologischen Landbau; Berichte aus der Biologischen Bundesanstalt, Saphir Verlag, D-Ribbesbüttel, 95, pp. 61-67.

Böhm, Herwart and Fittje, Susanne (2001) PROJECT: Pflanzguterzeugung von Kartoffeln im ökologischen Landbau: Einsatzmöglichkeiten der Grünrodetechnik. In: Vortragsveranstaltung 2001, Gesellschaft für Pflanzenzüchtung e. V., Arbeitsgemeinschaft für Kartoffelzüchtung und Pflanzguterzeugung, Gesellschaft für Pflanzenzüchtung e. V. (GPZ).

Böhm, Herwart; Haase, Thorsten; Kölsch, Eberhard and Putz, Bernd (2003) Qualitätsbeurteilung von Kartoffeln aus ökologischem Landbau für die Weiterverarbeitung zu Chips und Pommes frites. [Quality assessment of organically grown potatoes for processing to potato crisps (US: chips) and potato chips (US: french fries).] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft - Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 459-460.

Böhm, Herwart; Haase, Thorsten; Kölsch, Eberhard and Putz, Bernd (2002) Ertrag und Verarbeitungseignung von Kartoffeln aus ökologischem Landbau. In: Maidl, Franz-Xaver and Diepenbrock, Wulf (Eds.) 45. Jahrestagung vom 26. bis 28. September 2002 in Berlin: Kurzfassungen der Vorträge und Poster, Verlag Freisinger Künstlerpresse W. Bode, 14, Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, no. 14, pp. 86-87.

Böhm, Herwart and Verschwele, Arnd (2004) Ampfer- und Distelbekämpfung im Ökologischen Landbau. [Control of Rumex spp. and Cirsium arvense in organic farming.] In: Rahmann, Gerold and Kühne, Stefan (Eds.) Ressortforschung für den Ökologischen Landbau 2004, Bundesforschungsanstalt für Landwirtschaft (FAL), Sonderhefte der Landbauforschung Völkenrode, no. 273, pp. 39-48.

Böhm, Dr. agr Herwart and Krause, Tanja (2005) Einsatz von Pheromonfallen zum Monitoring von Schnellkäfern (Agriotes spp.) in Vorfrüchten zu Kartoffeln. [The use of pheromone traps for monitoring click beetles (Agriotes spp.) in preceding crops to potatoes.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Böhm, Dr. Herwart; Koppe, Wiebke and Dreyer, Wilfried (2008) Monitoring of click beetles (Agriotes lineatus and A. obscurus) in organically managed farms in Northern Germany. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Böhm, Herwart (2013) Gemengeanbau von Saatwicken (Vicia sativa L.) als Alternative im Körnerleguminosenanbau. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Böhm, Herwart (2012) Auswirkungen einer Schwefeldüngung auf den Ertrag und die Nährstoffzusammensetzung eines Kleegrasbestandes. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Bonn, 5.-8. März 2013.

Böhm, Herwart; Buchecker, Kirsten; Dresow, Jana; Dreyer, Wilfried; Landzettel, Christian and Mahnke-Plesker, Sylvia (2011) Benchmarking on organic potato production and the quality and the sensory profile of selected varieties. In: Santala, J. and Valkonen, J.P.T. (Eds.) EAPR 2011 Abstracts of the 18th Triennial Conference of the European Association for Potato Research, Helsinki, Finnland, p. 60.

Böhm, Herwart; Buchecker, Kirsten; Dresow, Jana; Dreyer, Wilfried; Landzettel, Christian and Mahnke-Plesker, Sylvia (2011) Bundesweites Benchmarking zum ökologischen Kartoffelanbau sowie zur Qualität und Sensorik ausgewählter Sorten. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Böhm, Herwart; Kühne, Stefan; Ludwig, Tobias; Ulber, Bernd; Döring, Alexander; Saucke, Helmut; Wedemeyer, Rainer and Ebert, Ulrich (2013) Stickstoff- und Schwefelversorgung von Rapsbeständen im Ökologischen Landbau. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Böhm, Herwart; Sauermann, Wolfgang; Alpers, Gerd and Aulrich , Karen (2011) Sortenwahl und Schädlingsdruck im ökologischen Rapsanbau. [Varieties and pest in the cultivation of organic oil seed rape.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bohne, Björn; Hensel, Oliver and Bruns, Christian (2013) Reihenapplikation von Komposten zur Kontrolle bodenbürtiger Krankheiten – technische Lösungen für Kartoffeln und Leguminosen. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Boie, Petra and Fleck, Michael (2007) Der Möhre einen Namen geben – Sortenvermarktung von Gemüse – ein innovatives Konzept auf der Grundlage eines erweiterten Qualitätsbegriffs. [Variety marketing of vegetables – A concept not only for marketing but for communicating issues of plant breeding methods in Organic Farming.] In: Protokoll des Workshops 8. [Unpublished]

Boisdon, Isabelle and Benoit, Marc (2006) Compared energy efficiency of dairy cow and meat sheep farms, in organic and in conventional farming. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Boisdon, Isabelle and Capitaine, Mathieu (2008) Impact of the drought on the fodder self-sufficiency of organic and conventional highland dairy farms. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Boland, Hermann; Kriege-Steffen, Astrid; Lohscheidt, Julia and Stolze, Matthias (2011) Verbrauchervertrauen in Biolebensmittel. [Consumer trust in organic food.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Boldrini, Arianna; Benincasa, Paolo; Tosti, Giacomo; Tei, Francesco and Guiducci, Marcello (2007) Apparent N Balance in Organic and Conventional Low Input Cropping Systems. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Boldrini, Dr Arianna; Benincasa, Dr Paolo; Gigliotti, Prof Giovanni; Businelli, Prof Daniela and Guiducci, Prof Marcello (2008) Effects of an organic and a conventional cropping system on soil fertility. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Boller, Dr. Beat; Schubiger, Dr. Franz Xaver and Tanner, Peter (2009) Sind Ökotypen von Welschem Weidelgras für den Ökolandbau besser geeignet als Zuchtsorten? Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bolten, Jan; Kennerknecht, Raphael and Spiller, Achim (2006) Perspectives of Small Retailers in the Organic Market: Customer Satisfaction and Customer Enthusiasm. Paper at: 98. Seminar of the European Association of Agricultural Economists EAAE: Marketing Dynamics within the Global Trading System: New Perspectives, Chania, Crete (Greece), 29 June - 2 July 2006.

Bomford, Michael K. and Silvernail, Anthony F. (2010) Can Sweet Sorghum and Sweetpotato Ethanol Contribute to Self-Sufficiency of Small Farms? In: Ebodaghe, Denis ; Brown, Rhonda; Brumfield, Robin; Elliott, Scott; Hardesty, Shermain ; Jones, Rufus and Mellion-Patin, Dawn (Eds.) Proceedings of the 5th National Small Farms Conference, United States Department of Agriculture, National Institute of Food and Agriculture, Washington, DC, USA, pp. 64-69.

BOMPEIX, Gilbert and CHOLODOWSKI-FAIVRE, Danielle (2002) Use of Thermotherapy and Natural Antifungal Compounds against Post Harvest Diseases on Apples. [ and.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, p. 55.

Bonde, M.; Baadsgaard, N.P. and Sorensen, J.T. (2005) Documentation of animal health in organic pig herds. Paper at: Organic pig Production in free range system.

Bonde, M. and Sørensen, J.T. (2007) Salmonella Infection Level in Danish Indoor and Outdoor Pig Production Systems measured by Antbodies in Meat Juice and Faecal Shedding on-farm and at Slaughter. In: “ANIMAL HEALTH, ANIMAL WELFARE AND BIOSECURITY” PROCEEDINGS, 2, pp. 729-734.

Bonde, Marianne (2009) CORE Organic pilot project COREPIG - presentation at mid-term: Prevention of selected diseases and parasites in organic pig herds by means of a HACCP based management and surveillance programme. Speech at: Joint meeting of the CORE Organic pilot projects coordinators and CORE Organic Funding Body Network, Rome, Italy, 8 June 2009.

Bonde, Marianne and Sørensen, Jan Tind (2007) Effect of pig production system and transport on the potential pathogen transfer risk into the food chain from Salmonella shed in pig faeces. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Bonde, Marianne and Sørensen, Jan Tind (2006) Animal health and welfare in organic Euro-pean pig production: State of the art and challenges for the future, based on a North-western European questionnaire survey. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bonde, Marianne; Zheng, Dong Mei and Sørensen, Jan Tind (2006) Risk of Salmonella shedding in different pig production systems. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bonde, Marianne and Sørensen, Jan Tind (2006) Animal health and welfare in organic European pig production: State of the art and challenges for the future, based on a Northwestern European questionnaire survey. Paper at: Organic Farming and European Rural Development, 30/5-31/5 2006.

Boner, Markus; Bonte, Anja; Hermanowski, Robert; Hofem, Sabine; Huber, Beate; Landau, Bettina; Langenkämper, Georg; Mäder, Rolf; Mende, Gudrun; Neuendorff , Jochen; Niehaus, Karsten and Stolz, Peter (2011) Neue Analysemethoden und ihre Anwendungsmöglichkeiten für die Qualitätssicherung und Kontrolle. [New analysis methods and their application possibilities for quality assurance and inspection.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bonte, Anja; Kessler, Nikolas; Nattkemper, Tim; Goesmann, Alexander; Thonar, Cécile; Mäder, Paul; Niehaus, Karsten and Langenkämper, Georg (2013) Einsatz von Protein- und Metabolit-Profiling-Methoden zur Unterscheidung von ökologischem und konventionellem Weizen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Borgen, A.; Gustavsson, A.-M. D.; Kieksi, J.; Johnsen, T.; Andersson, R. and Eriksen, R. (2002) Factors affecting the development of the organic seed sector. In: Wilbois, K.P. (Ed.) Organic Seed Production and Plant Breeding - strategies, problems and perspectives, European Consortium for Organic Plant Breeding, 1 (1), p. 6.

Borgen, Anders (2006) Muligheder for bekæmpelse af udsædsbårne sygdomme i økologisk udsæd. [possibilities to control seed borne pathogens.] In: Graugaard, Sonja and Rasmussen, Henny (Eds.) Sammendrag af indlæg Plantekongres 2006, pp. 372-374.

Borgen, Anders (2005) Brush cleaning to remove fungal spores from seed lots. In: Cockerell, Valerie (Ed.) Abstrac Booklet, p. 21.

Borgen, Anders (2004) Control of seed borne diseasees in organic seed propagation. In: Osborn, Thomas; van Bueren, Edith Lammerts and Ranganathan, Radha (Eds.) Proceedings of the First World Conference on Organic Seed. Challenges and Opprotunities for Organic Agriculture and the Seed Industry, IFOAM, 1, pp. 170-171.

Borgen, Anders (2004) Organic seed treatment to control common bunt (Tilletia tritici) in wheat. In: Powell, Alison (Ed.) Book of Abstracts, ISTA, p. 10.

Borgen, Anders (2004) Strategies for regulation of seed borne diseases in organic farming. In: Alison, Powell (Ed.) Abstracts, 27th ISTA Congress, Seed Symposium, 2004 (27), p. 10.

Borgen, Anders (2003) Seed separation to control barley loose smut (Ustilago nuda). In: Healthy seed for healthy crop. proceedings of the 2nd International Seed Health Conference, 2, pp. 27-28.

Borgen, Anders (2002) Control of seed borne diseases in organic cereals and legumes. In: Proceedings of The 4th ISTA - PDC seed health symposium: Healthy seeds, the basis for sustainable farming, ISTA, p. 18.

Borgen, Anders (2002) Control of seed borne diseases in organic cereals and pulses. Paper at: The 4th ISTA - PDC seed health symposium: Healthy seeds, the basis for sustainable farming, Wageningen, Netherlands, 29th April-1th May 2002.

Borgen, Anders (2002) Organic seed production and seed regulation. In: Turka, I. (Ed.) Proceedings of International Scientific and Practical Conference Scientific aspects of organic farming.

Borgen, Anders (2001) Strategier til bekæmpelse af udsædsbårne sygdomme. [Strategies to control seed borne diseases.] In: Ekologiskt Lantbruk - Sammenfattninger av föredrag og postrar, pp. 134-139.

Borgen, Anders; Krebs, Niels and Langkjær, carsten (2005) Novel development of heat treatment techniques for seed surface sterilisation. In: Cockerell, Valerie (Ed.) Abstrac Booklet, p. 28.

Borgen, Anders and Kristensen, Lars (2001) Effect of seed treatment with milk powder and mustard flour in control of common bunt (Tilletia tritici) in wheat and stem smut (Urocystis occulta) in rye. In: Biddle, A.J. (Ed.) Proceedings from BCPC Symposium No. 76: “Seed Treatment: Challenges & Opportunities”, Farnham, British Crop Protection Council, no. 76.

Borgen, Anders and Kristensen, Lars (2000) Seed borne diseases - a challenge for organic cereal production. In: Proceedings from IFOAMs 13th International Scientific conference, Basel 2000..

Borgen, Anders and Nielsen, Bent (2001) Effect of seed treatment with acetic acid in control of seed borne diseases. In: Biddle, A.J. (Ed.) Proceedings of the BCPC Symposium No. 76: “Seed Treatment: Challenges & Opportunities”, Farnham, 76, British Crop Protection Council, no. 76.

Borgen, Anders (2010) Breeding for bunt resistance in organic wheat and spelt. In: Proceedings of the EUCARPIA 2nd Conference Breeding for resilience: A strategy for organic and low-input farming systems?.

Borgen, Anders (2010) Breeding for bunt resistance in organic wheat and spelt. In: Breeding for resilience: A strategy for organic and low-input farming systems? EUCARPIA 2nd Conference of the "Organic and Low-Input Agriculture" Section, p. 34.

Borgen, Anders (2009) Alternativ sortsforsyning. In: Konferencebilag til ”Mellem Niche og Norm”, Økologikongres 18.-19. november 2009.

Borgen, Anders (2009) Present and future system organisation of organic plant breeding. In: Proceedings of the 1st International IFOAM Conference on Organic Animal and Plant Breeding,.

Borgen, Anders (2009) Økologisk planteforædling til forbedring af biodiversiteten i agerlandet. In: Frederiksson, Pelle and Ullvén, Karin (Eds.) Proceedings of the 1st Nordic Organic Confrence.

Borgen, Anders (2007) Diversifying cereal production. In: Østergård, Hanne (Ed.) Proceedings of the SUSVAR Workshop on Varietal characteristics of cereals in different growing systems with special emphasis on below ground traits.

Borgen, Anders and Andersen, Rikke (2010) Participatory plant breeding in Denmark. In: Breeding for resilience: A strategy for organic and low-input farming systems? EUCARPIA 2nd Conference of the "Organic and Low-Input Agriculture" Section, p. 144.

Borgen, Anders and Grupe, Per (2009) Field trials shows minor effect of modern plant breeding on grain yield of spring wheat at organic agriculture conditions. In: Proceedings of the 30th Nordic Cereal Conference.

Borgen, Anders; Grupe, Per and Karlov, Nanna (2010) Yield performance in heritage spring wheat and barley varieties in organic farming. In: Proceedings of the EUCARPIA 2nd Conference Breeding for resilience: A strategy for organic and low-input farming systems?, pp. 27-30.

Borgen, Anders; Grupe, Per and Larsson, Hans (2007) Maintenance breeding of conservation cereal varieties. In: EUCARPIA Symposium Plant breeding for organic and sustainable, low-input agriculture: Dealing with genotype-environment interactions.

Borgen, Anders and Kristensen, Lars (2010) Spore contamination of Tilletia tritici in seed lots as affected by field disease incidence. In: Gaudet, Dennis (Ed.) Proceedings of the XVIth Biennial Workshop on the Smuts and Bunts.

Borgen, Anders; Rasmussen, Søren K. and Backes, Gunter (2012) BIOBREED – a new project on marker assisted population breeding in wheat with resistance to common bunt. In: Gaudet, Dennis (Ed.) Abstract for the XVIth Biennial Workshop on the Smuts and Bunts, p. 1.

Borgen, Anders (2006) Introductory considerations on crop diversity. Paper at: COST SUSVAR workshop on Cereal crop diversity, La Besse, France, 13-14 June 2006. [Completed]

Borges de Brito, Paulo Roberto; Chagas de Carvalho, Yara Maria and Benedito Macedo, Arlei (2006) Intervention in a third party smallholder group organic certification. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Borsari, Bruno and Onwueme, Inno (2008) A New Lease on Life for Marginal Farmland: Convergence of Prairie Restoration with Biofuel Production. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bortoleto, Gisele G.; De Nadai Fernandes, Elisabete A.; Tagliaferro, Fábio S.; Ferrari, Angela A. and Bueno, Maria Izabel M. S. (2008) Potential of X-Ray Spectrometry and Chemometrics to Discriminate Organic from Conventional Grown Agricultural Products. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bortolotti, PP; Nannini, R; Scannavini, M; Antoniacci, L and Bugiani, R (2008) Efficacy Evaluation of Some Copper Formulations for the Control of Grapevine Downy Mildew with Low Dose Applications. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bos, J.F.F.P.; de Haan, J.J.; Sukkel, W. and Schils, R.L.M. (2007) Comparing energy use and greenhouse gas emissions in organic and conventional farming systems in the Netherlands. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Bosco, M.; Baruffa, E. and Picard, C. (2006) Organic breeding should select for plant genotypes able to efficiently exploit indigenous Probiotic Rhizobacteria. In: Andreasen, C. Bo; Elsgaard, L.; Sondegaard Sorensen, L. and Hansen, G. (Eds.) Organic Farming and European Rural Development - Proceedings of the European Joint Organic Congress, DARCOF, pp. 376-377.

Bosco, Marco; Giovannetti, Giusto; Picard, Christine; Baruffa, Elisa; Brondolo, Anna and Sabbioni, Fabio (2007) Commercial plant-probiotic microorganisms for sustainable organic tomato production systems. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Bosco, Marco and Picard, Christine (2008) Tools for innovative organic breeding arise from rhizosphere microbial ecology. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bosco, Prof Marco; Baruffa, Miss Elisa and Picard, Dr Christine (2006) Organic breeding should select for plant genotypes able to efficiently exploit indigenous Probiotic Rhizobacteria. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bosshard, Christine; Sorensen, Peter; Frossard, Emmanuel; Mayer, Jochen; Mäder, Paul; Nanzer, Simone and Oberson, Astrid (2009) Stickstoffausnutzungseffizienz von 15N-markierter Schafsgülle und 15N-markiertem Mineraldünger in biologisch und konventionell bewirtschafteten Anbausystemen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Braband, Dorothee and van Elsen, Thomas, et al. (2003) Ökologisch bewirtschaftete Ackerflächen - eine ökologische Leistung? Ein ergebnisorientierter Ansatz für die Praxis. In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau: Ökologischer Landbau der Zukunft, Universität für Bodenkultur Institut für ökologischen Landbau, pp. 153-156.

Brandt, Horst; Baulain, Ulrich; Brade, Wilfried; Werner, Daniela and Weissmann, Friedrich (2009) Zur Genotyp-Umwelt-Interaktion in der ökologischen Schweinemast. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Brandt, Kirsten (2005) Agronomy as a manipulative tool. Speech at: COST 926 Conference; EUROPEAN WORKSHOP on Improving the health value of plant foods - phytochemical optimisation, Egmond aan Zee, The Netherland, 12 - 13 October 2005.

Brandt, Kirsten (2002) Økologisk kost og sundhed. [Organic food and human health.] Speech at: LMC "Food Congress", KVL, Copenhagen, 17-18 Jan. 2002.

Brandt, Kirsten; Bügel, Susanne Højbjerg; Ritskes-Hoitinga, Merel and Frøsig, Lars (2003) Organic food and health – a multigeneration animal experiment. Poster at: the EFFoST conference "New Functional Ingredients and Foods - Safety, Health and Convenience", Bella Center, Copenhagen, April 9-11 2003.

Brandt, Kirsten; Ejlersen, Astrid; Nørbæk, Rikke and Lindhard Petersen, Hanne (2003) Effects of Cultivation Conditions for Apples on Growth Rates of Fruit Fly Larvae and Contents of Phenolics. Poster at: the EFFoST conference "New Functional Ingredients and Foods - Safety, Health and Convenience", Copenhagen, April 9-11 2003.

Brandt, Kirsten; Lück, Lorna; Schmidt, Christoph; Seal, Chris and Leifert, Carlo (2006) Biologische Qualität: Mögliche Auswirkungen biologisch erzeugter Lebensmittel auf die menschliche Gesundheit. [Organic Quality How food produced using organic methods may affect consumer health.] Paper at: 6. Europäische Sommerakademie für Biolandwirtschaft, Lednice na Moravé, CZ, 29.06. - 01.07.2006. [Unpublished]

Brandt, Kirsten; Nygaard Larsen, Hanne; Andersen, Jens-Otto; Mølgaard, Jens-Peter; Lauridsen, Charlotte; Jørgensen, Henry; Gundersen, Vagn; Larsen, Erik; Badsberg, Jens Henrik and Thorup-Kristensen, Kristian (2001) Organic Food and Health: A new project to study the effects of plant cultivation methods (organic and conventional) on nutritional value, health and reproduction in an animal experiment. Poster at: FOOD and NUTRITION for BETTER HEALTH" (HEALFO Conference), Lanciano, Italy, 13-15 June 2001.

Brandt, Dr Kirsten (2007) Organic Agriculture and Food Utilization. Paper at: Organic Agriculture and Food Security, FAO, Rome, 3-5 May.

Brandt, Dr. Kirsten and Leifert, Prof. Carlo (2005) Which aspects of health are likely to be affected by our choice of food quality, such as organic food, and how can we investigate this question? In: Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk., Federativ tryckeri AB, pp. 240-243.

Brandt, Dr Kirsten and Seal, Dr Chris (2006) Advantages and pitfalls of different types of studies for investigations of the impact of food on health. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Brandt, Michael and Sundrum, Albert (2004) Umweltverträgliche Freilandhaltung von Mastschweinen im Ökologischen Landbau. [Environmental sustainable outdoor pig fattening in organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel, pp. 1-4.

Brandt, Horst; Baulain, Ulrich; Brade, Wilfried; Lapp, Judith and Weißmann, Friedrich (2013) Auswirkungen unterschiedlicher Duroc-Genanteile auf die Fleisch- und Fettqualität ökologisch erzeugter Mastschweine. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Brandt, Horst; Werner, Daniela; Baulain, Ulrich; Brade, Wilfried; Köhler, Peter and Weißmann, Friedrich (2011) Zur Genotyp-Umwelt-Interaktion von Fleischqualitätsmerkmalen bei unterschiedlichen Genotypen in ökologischer und konventioneller Schweinemast. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Braun, Michaela; Schmidt, Harald and Grundler, Thomas (2009) Vergleich verschiedener Klee-Gras-Mischungen anhand der Wurzel- und Sprossleistung. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung un Beratung für den ökologischen Landbau in Bayern; Öko-Landbau-Tag 2009, Bayerische Landesanstalt für Landwirtschaft, Freising-Weihenstephan, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft (LfL), no. 7/2009, pp. 35-42.

Braun, Annemarie; Bernhardt, Theresa and Heß, Jürgen (2013) Ökologischer Land- und Gartenbau und ökologische Ernährung in Klöstern in Deutschland. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bravin, Esther; Weibel, Franco and Kockerols, Katharina (2009) Vergleich des Rendite-Risiko-Profils der Bio- und ÖLNProduktion von Äpfeln in der Schweiz. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Brčić-Stipčević, Vesna; Petljak, Kristina and Guszak, Irena (2011) Kanali distribucije i obilježja tržišta ekoloških prehrambenih proizvoda. [Distribution channels and characteristic of organic food market.] In: Proceedings of XI. international scientific conference "Business Logistics in Modern Management", University of Osijek, Faculty of Economics and Business, Croatia, ( ), , no. , pp. 111-125.

Brčić-Stipčević, Vesna; Petljak, Kristina and Guszak, Irena (2011) Empirical research of attitudes towards organic food among Croatian consumers. In: Afrić Rakitovac, Kristina; Šugar, Violeta and Bevanda, Vanja (Eds.) Conference Proceedings of the 5th International Scientific Conference "Entrepreneurship and Macroeconomic Management: Reflections on the World in Turmoil", Juraj Dobrila University of Pula, Department of Economics and Tourism "Dr. Mijo Mirković", Croatia, 2, pp. 1376-1405.

Brčić-Stipčević, Vesna; Petljak, Kristina and Guszak, Irena (2010) Što utječe na kupovinu ekoloških prehrambenih proizvoda? [What influences organic food purchase?] In: Katalinić, Branko (Ed.) Proceedings of 2nd International Conference "Vallis Aurea - focus on: Regional Development" , Polytechnic of Pozega, Croatia & DAAM International Vienna, Austria, Pozega, ( ), , no. , 0149-0155.

Breitsameter, Laura and Isselstein, Johannes (2013) Auf die Auslaufbepflanzung gerichtetes Verhalten von Legehennen bei unterschiedlicher botanischer Zusammensetzung und Bodendeckung der Grasnarbe. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Breitsameter, Laura; Wrage, Nicole and Isselstein, Johannes (2011) Untersuchung der Eignung heimischer Grünlandarten für die Bepflanzung von Legehennen-Auslaufflächen. [Investigation of the suitability of native grassland plant species for greening chicken outside runs.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bremer, Andrea and Bohne, Heike (2001) Wachstum und Qualität einiger Gehölze bei ökologischer Anzucht. Paper at: 38. Gartenbauwissenschaftliche Tagung, Osnabrück, 28.2.-2.3.2002.

Brenes Muñoz, Thelma; Lakner, Sebastian and Brümmer, Bernhard (2011) Determinants of economic growth in organic farming: the case of Bavaria and Baden-Württemberg. Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Brennan, Charles S and Kuri, Victor (2002) Relationship between sensory attributes, hidden attributes and price in influencing consumer perception of organic foods. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 65-68.

Bressoud, miss Frédérique and Parès, miss Laure (2003) Gestion des apports organiques en systèmes de culture maraîchers sous abri. [Organic Input management for green house farming systems.] Paper at: journées nationales de l'ITAB, Perpignan, novembre 2003. [Unpublished]

Brinkmann, J. and Winckler, C. (2005) Status quo der Tiergesundheitssituation in der ökologischen Milchviehhaltung – Mastitis, Lahmheiten, Stoffwechselstörungen. [Animal health state in organic dairy farming – mastitis, lameness, metabolic disorders.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Brinkmann, Jan; March, Solveig; Höller, Barbara and Winckler, Christoph (2007) Eutergesundheit in der ökologischen Milchviehhaltung – Einfluss von Laktatonsstadium und Laktationszahl auf die Behandlungsinzidenz klinischer Masttiden. [Udder health in organic dairy herds – Influence of lactational stage and number of lactations on the treatment inci-dence of clinical mastitis.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Brinkmann, Jan; March, Solveig and Winckler, Christoph (2009) Einführung von Tiergesundheitsplänen in der ökologischen Milchviehhaltung - Ergebnisse einer deutschen Pilotstudie. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Brinkmann, Jan; March, Solveig; Barth, Kerstin; Becker, Matthias; Drerup, Christoph; Isselstein, Johannes; Klocke, Doris; Krömker, Volker; Mersch, Ferdinand; Müller, Jürgen; Rauch, Petra; Schumacher, Ulrich; Spiekers, Hubert; Tichter, Arne; Volling, Otto; Weiler, Martin; Weiß, Martin and Winckler, Christoph (2011) Status quo der Tiergesundheitssituation in der ökologischen Milchviehhaltung in Deutschland - Ergebnisse einer repräsentativen bundesweiten Felderhebung. [Animal health in organic dairy farming in Germany - Results from a representative nationwide field survey.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Brinkmann, Jan; March, Solveig; Barth, Kerstin; Drerup, Christoph; Isselstein, Johannes; Klocke, Doris; Krömker, Volker; Mersch, Ferdinand; Müller, Jürgen; Rauch, Petra; Schumacher, Ulrich; Spiekers, Hubert; Tichter, Arne; Volling, Otto; Weiler, Martin; Weiß, Martin and Winckler, Christoph (2013) Verbesserung der Euter- und Stoffwechselgesundheit in der ökologischen Milchviehhaltung durch interdisziplinär entwickelte betriebsindividuelle Interventionsmaßnahmen Interventionsstudie in Deutschland. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Brock, Christopher; Hoyer, Uta; Leithold, Prof.Dr. Günter and Hülsbergen, Prof.Dr. Kurt-Jürgen (2009) Ergebnisse der Anwendung einer neuen Humusbilanzmethode in Dauerfeldversuchen. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Brock, Christopher; Hoyer, Uta; Leithold, Günther and Hülsbergen, Kurt-Jürgen (2008) A New Approach to Humus Balancing in Organic Farming. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Brock, Christopher and Leithold, G. (2007) Humusbilanzmethoden als Prognose- und Bewertungsinstrumente im ökologischen Landbau – allgemeiner und spezieller Anpassungsbedarf. [Humus balance methods as management tools in organic farming - evaluation for adaptation.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Brock, Christopher and Leithold, Prof. Dr. Günter (2008) The Impact of Site and Management Factors on Humus Dynamics in Long-term Field Experiments. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Brock, Christopher; Leithold, Prof.Dr. Günter and Schulz, Franz (2009) Entwicklung der Humusgehalte in Abhängigkeit von Fruchtart/Anbausystem in einem Dauerfeldversuch. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Brock, Dipl.geogr. Christopher and Leithold, Prof.Dr. Günter (2006) Balancing soil organic matter in organic agriculture - a theoretical approach. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Brock, Christopher (2013) Workshop: Der Humus und wir, oder: Was bringt der Humus dem Ökolandbau und was bringt der Ökolandbau dem Humus? Workshop at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität Bonn, Deutschland, 5. bis 8. März 2013. [Completed]

Brock, Christopher and Leithold, Günter (2013) Bringt „Öko“ mehr Humus? Einschätzung der aktuellen Humusbilanzen der ökologisch und der konventionell bewirtschafteten Ackerfläche in Deutschland. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Brock, Christopher and Leithold, Günter (2013) Herleitung und Prüfung statischer Humusbilanzkoeffizienten für den ökologischen Landbau. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Brodt, Sonja; Klonsky, Karen; Jackson, Louise; Brush, Steve and Smukler, Sean (2008) Opportunities and Obstacles in Adoption of Biodiversity-Enhancing Features on California Farms. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Brodt, Sonja and Schug, Donald (2008) Challenges in Transitioning to Organic Farming in West Bengal, India. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bröker, Ulrich; Schmidt, Hanspeter; Haefeker, Walter; Beckh, Gudrun and Reyes, Taurino (2012) Current development and strategies against GMO-contamination in organic bee-keeping. Speech at: BioFach Kongress 2012, Nürnberg Messe, Deutschland, 15.-18. Februar 2012. [Completed]

Bross-Burkhardt, Brunhilde and Hoffmann, PD Dr. Heide (2009) Identifikationsbildung des organisch-biologischen Landbaus. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Browning, Helen (2002) Researching the future. Speech at: UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales, Aberystwyth, 26-28 March 2002.

Bruhn, Maike (2003) Der Einfluss des Nitrofen-Skandals auf das Image von Bioprodukten. [The Influence of the nitrofene scandal on the image of organic products.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau "Ökologischer Landbau der Zukunft", Universität für Bodenkultur Wien - Institut für ökologischen Landbau, pp. 651-652.

Bruhn, Maike and von Alvensleben, Reimar (2000) Die langfristige Entwicklung der Verbrauchereinstellungen zu Bioprodukten. [longterm development of consumers attitudes towards organic products.] In: Tagungsband der deutsch-französischen wissenschaftlichen Tagung der GEWISOLA und SFER.

Brumlop, Sarah and Finckh, Maria R. (2013) Auswinterung im Jahr 2011/12: Auswirkungen auf Winterweizen-Liniensorten und Winterweizenpopulationen in der F10. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bruns, Christian; Finckh, Maria R.; Dlugowski, Susanne; Leifert, Carlo and Hospers, Monique (2003) Zur Interaktion von Bodenfruchtbarkeitsmangement und sortenspezifischen Merkmalen auf den Befall mit Phytophthora infestans bei Kartoffeln. [Interaction between soil fertility management and varity specific characteristics with the infestation of potatoes with Phytophthora infestans.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft: Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 145-148.

Bruns, Christian and Schüler, Christian (2000) Supressive effects of yard waste compost amended growing media on soilborne palnt pathogens in organic horticulture. In: Alföldi, Thomas; Lockeretz, William and Niggli, Urs (Eds.) Proceedings 13th International IFOAM Scientific Conference, pp. 46-49.

Bruns, Christian; Waldow, Franziska and Schüler, Christian (2003) Einsatz suppressiver Grünabfallkomposte zur Kulturstabilisierung gegenüber bodenbürtigen Krankheiten im ökologischen Gartenbau. [Use of suppressive compost for stabilisation of crops against soil born diseases in organic horticulture.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft: Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 539-540.

Bruns, Dr Christian; Hagn, Dr Alexandra; Schloter, Dr Michael; Michel, Dr Kerstin and Ludwig, Prof.Dr. Bernard (2006) Suppressive effects of yard waste composts on Pythium spp. and Phytophthora spp. damping-off - a review about several research studies. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Bruns, Christian; Werren, Dagmar; Bacanovic, Jelena; Fuchs, Jacques; Heß, Jürgen and Finckh, Maria R. (2013) Kontrolle bodenbürtiger Krankheiten des Fußkrankheits-komplexes an Erbsen mit Komposten. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bruus Pedersen, Marianne (2010) REFUGIA WP 3. Food chains within organic cereal fields. Speech at: ICROFS international board, visit to Denmark, Silkeborg, Denamrk, May 25, 2010. [Completed]

Bryzinski, T.; Brock, C. and Leithold, G. (2009) Ökologische Landwirtschaft in der Russischen Föderation: Entwicklung und aktuelle Situation. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, 11.-13. Februar 2009, ETH Zürich, Schweiz.

Buchholz, G.; Kassemeyer, H.-H. and Seibicke, T. (2002) Induced resistance: a strategy for the control of grape downy mildew? In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 130-132.

Buder, Dipl.-Soziologe Fabian and Hamm, Prof. Dr. Ulrich (2009) Dynamik des Kaufverhaltens bei Öko-Produkten. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Buder , Fabian and Hamm, Ulrich (2011) Determinanten der Nachfrage ökologischer Lebensmittel. [Factors determining the purchase behaviour for organic food.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bufler, Gebhard (2009) Stärke und Malto-Oligosaccharide in Möhrensorten aus ökologischer Züchtung. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bufler, Gebhard; Hübner, Oliver and Funk, Rainer (2013) Qualität und Ertrag von Öko-Zwiebeln: Vergleich von Pflanzung und Direktsaat. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Bügel, Susanne ; Almer, Kamille; Zalecka, A.; Ploeger, A.; Huber, Machteld and Kahl, J. (2013) Can Functional Food and Organic Food be Supporting Concepts in Europe? Poster at: IUNS 2013, Granada Spain, 15-20 September 2013. [Completed]

Bugge Henriksen, Christian (2000) Er kamme et alternativ til pløjning? Speech at: Det Kgl. Danske Landhusholdningsselskabs Akademiråds efterårsseminar, Foulum, Denmark, November 8. 2000.

Bühler, Rudolf and Zimmer, Christoph (2007) Nachhaltige Schweinezucht mittels angepasster BLUP Zuchtwertschätzung am Beispiel des Schwäbisch-Hällischen Schweins. [Sustainable pig breeding using a tailored BLUP-method – An example of the Schwaebisch Haellisches Schwein.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Burchardi, H. and Thiele, H. D. (2005) Preiskenntnis und Preiselastizität von Biomilch im Naturkosteinzelhandel: Empirische Analyse zum Verbraucherverhalten. [Price knowledge and price elasticity of ecological milk in natural food stores: Empirical analysis of the consumer behaviour.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Burger, H.; Schloen, M.; Schmidt, W. and Geiger, H.H. (2007) Entwicklung von Maissorten mit spezieller Anpassung an die Bedingungen des Ökologischen Landbaus. [Development of maize varieties with specific adaptation to organic farming conditions.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Burgess, P J and Sannier, C A D (2006) Using agro-ecological zones to promote European collaboration in organic arming research. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 83-87.

Burgt, Geert-Jan H.M.; Eekeren, N. van; Scholberg, Johannes and Koopmans, Chris (2013) Lucerne (Medicago sativa) or grass-clover as cut-and-carry fertilizers in organic agriculture. [Lucerne (Medicago sativa) of gras-klaver als maaimeststoffen in de biologische landbouw.] Paper at: EGF - The Role of Grasslands in a Green Future, Akureyri, Iceland, 26 June 2013.

Burke, Dr J and Roderick, Dr S (2006) Examination of the impact and effectiveness of herd health and welfare assessment in im-proving animal welfare on organic dairy farms, using qualitative interviews. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Burke, Jean and Le Grice, Phil (2002) Case study: Duchy College Organic Studies Centre. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 119-120.

Burke, Jean and Taylor, Nick (2002) Small mammal survey on agricultural land during conversion and into full organic production. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 253-254.

Burke, Jean and Walsh, Phil (2002) Composting case study. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 151-152.

Burmoi, Tauno (2004) Ekologisk växthusföretagare med know-how. Paper at: "Uppdatera dina kunskaper inom ekologin" : ekoseminar i S:t Michel 28.7.2004.

Burnett, Viv; Enshaw, Tim and Sutherland, Steve (2005) Advances in weed management for organic cereal production in southeast Australia. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Burtscher, Helmut (2006) Pestizidrückstände – wie sicher sind die gesetzlichen Höchstwerte? [Pesticide residues – how safe are Maximal Residue Levels?] Paper at: 6. Europäische Sommerakademie für Biolandwirtschaft, Lednice na Moravé, CZ, 29.06. - 01.07.2006. [Unpublished]

Busscher, Nicolaas; Kahl, Johannes; Mergardt, Gaby; Andersen, Jens-Otto; Huber, Machteld and Meier-Ploeger, Angelika (2003) Vergleichbarkeit von Qualitätsuntersuchungen mit den Bildschaffenden Methoden (Kupferchlorid-Kristallisation). In: Freyer, Bernd (Ed.) Ökologischer Landbau der Zukunft - Beiträge zur 7. Wissenschaftstatung zum Ökologischen Landbau, Universität für Bodenkultur Wien, Institut für Ökologischen Landbau, pp. 217-220.

Busscher , Nicolaas ; Kahl, Johannes ; Degert, Andreas and Ploeger, Angelika (2009) Organisation und Zusammenfassung quantitativer und qualitativer Messdaten im Rahmen des CORE-Organic QACCP Projektes. [Organization and Summary of quantitative and qualitative data in the context of the CORE Organic QACCP project.] In: Biolandbau im Spannungsfeld zwischen Ernährungssicherung, Markt und Klimawandel.

Bussemas, R. and Weissmann, F. (2008) Prolonged suckling period in organic piglet production – Effects on some performance and health aspects. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Bussemas, Ralf and Weissmann, Friedrich (2009) Verlängerte Säugezeit – kein Schaden für die Sau und von Nutzen für die Ferkel. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Bussemas, Ralf; Kocerka, Claudia and Weißmann, Friedrich (2011) Die Gruppenhaltung der säugenden Sau kann empfohlen werden. [Group housing of lactating sows in organic agriculture is recommendable.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Bussemas, Ralf; Kocerka, Claudia and Weißmann, Friedrich (2011) Einzel- versus Gruppensäugen in der ökologischen Sauenhaltung: Betrachtung von Verhalten und Leistung. [Comparison between single housed and group housed organic lactating sows concerning sow behaviour and performance.] In: ART-Tagungsband 24. IGN-Tagung, IGN - Internationale Gesellschaft für Nutztierhaltung, pp. 28-32.

Butler, G.; Stergiadis, S.; Eyre, M.; Leifert, C.; Borsari, A.; Canever, A.; Slots, T. and Nielsen, H.J. (2007) Effect of production system and geographic location on milk quality parameters. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Butler, Gillian; Cooper, Julia; Wilcockson, Steve and Leifert, Carlo (2011) Livestock production systems and future food security? Paper at: First LowInputBreeds Symposium on Ethical Consideration in Livestock Breeding, Wagningen, The Netherlands, March 15 and 16, 2011. [Completed]

Butz, Andreas F. and Finckh, Maria R. (2009) Fruchtresistenz von Tomaten gegen P. infestans. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Butz, Andreas F. and Finckh, Maria R. (2007) Beziehung von Blatt- und Fruchtbefall mit Braunfäule bei Freilandtomaten. [The relationship between late blight severity on leaves and fruits on outdoor.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Bystrom, Sara; Jonsson, Simon and Martinsson, Kjell (2002) Organic versus conventional dairy farming – studies from the Öjebyn Project. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 179-184.

Caballero, Berta; Romero, Albert; Perez, Nicolas; Ventura, Daniel; Chamorro, Lourdes; Goula, Marta and Sans, F.Xavier (2006) The role of intercropping on insects diversity in dryland field crops in a Mediterranean site. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Cabaret, Jacques (2005) La plateforme expérimentale de l’INRA de Clermont-Ferrand: évolution du parasitisme ovin depuis la conversion. Présentation d’outils de diagnostics simples pour le suivi du parasitisme. Speech at: 5ème édition de la Journée Technique du Pôle Scientifique Agriculture Biologique Massif Central. Questions sanitaires et parasitaires en élevage biologique., Lycée Agricole de Roanne Chervé, november 8th, 2005.

Cabaret, Dr Jacques; Gonnord, Ms Vanessa; Cortet, Mr Jacques; Sauvé, Ms Christine; Ballet, Mr Joel; Tournadre, Mr Hervé and Benoit, Dr Marc (2006) Indicators for internal parasitic infections in organic flocks: the diarrhoea score (Disco) proposal for lambs. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Cabilovski, dipl ing Ranko; Manojlovic, Prof Maja; Bogdanovic, Prof Darinka and Bavec, Prof Martina (2008) Economic aspects of the application of different organic materials as N-sources in organic production of lettuce. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Cagas, Bohumir and Machac, Radek (2002) The effect of grasses grown for seed in mixture with legumes on the incidence of weeds and soil nitrogen content. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 53-54.

Cais, Kathrin; Salzeder, Georg and Urbatzka, Peer (2012) Vergleich verschiedener zur Fütterung geeigneter Sommergetreidearten im bayerischen Tertiärhügelland. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft, Freising, Tagungsband - Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 4/2012, pp. 68-72.

Cakmakci, Cihan; Jørgensen, Kirstine F.; Kristensen, Troels; Kargo, Morten and Vestergaard, Mogens (2013) COMPARISON OF GROWTH PERFORMANCE OF BEEF CALVES FROM DIFFERENT GENETIC STRAINS REARED UNDER ORGANIC CONDITIONs (D. 3.2). Abstract at: [Submitted]

Caleca, Virgilio ; Palumbo Piccionello, Manuela ; Battaglia, Isabella and Dimino, Silvana (2006) Survey on the control methods of Bactrocera oleae (Gmelin) in organic olive groves producing oil and table olives in Sicily. In: Caruso, Tiziano and Motisi, Antonio (Eds.) Proceedings of Olivebioteq 2006, Second International Seminar “Biotechnology and quality of olive tree products around the Mediterranean Basin” November 5th –10th Mazara del Vallo, Marsala, Italy,, 2, pp. 283-290.

Caleca, Virgilio and Rizzo, Roberto (2006) Effectiveness of clays and copper products in the control of Bactrocera oleae (Gmelin). In: Caruso, Tiziano and Motisi, Antonio (Eds.) Proceedings of Olivebioteq 2006, Second International Seminar “Biotechnology and quality of olive tree products around the Mediterranean Basin” November 5th –10th, Mazara del Vallo, Marsala, Italy, 2, pp. 275-282.

Callesen, I. and Østergård, H. (2008) Energy efficiency of biomass production in managed versus natural temperate forest and grassland ecosystems. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Camerini, M.; Taddei, F.; Bentivenga, G.; Melloni, S.; Aureli, G. and Quaranta, F. (2011) AGRONOMICAL AND HYGIENIC-HEALTH QUALITY OF DURUM WHEAT PRODUCTIONS FROM DIFFERENT MEDITERRANEAN ENVIRONMENTS UNDER ORGANIC AND CONVENTIONAL CROPPING. In: Pulkrabova, Jana; Tomaniova, Monika; Kahl, Johannes and Hajšlová, Jana (Eds.) Book of Abstracts. First International Conference on Organic Food Quality and Health Research, ICT Prague Press, Prague, Czech Republic, p. 38..

Canali, Stefano; di Bartolomeo, Emanuela and Torrisi, Biagio (2005) Soil quality comparison among organically and conventionally managed citrus orchards in Eastern Sicily (Italy). Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Canali, S. (2011) InterVeg. CORE Organic Research Seminar, Paris, France, 29 November 2011. [Submitted]

Canali, Stefano (2013) Ecological Services providing crops (ESCs) in organic vegetable production systems. Speech at: [Completed]

Canavari, Prof. Maurizio; Cantore, Dr. Nicola and Lombardi, Dr. Pamela (2008) Factors explaining farmers’ behaviours and intentions about agricultural methods of production. Organic vs. conventional comparison. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Caravita, M.A; Di Donna, L; Fusto, D; Mazzotti, F; Muzzalupo, I; Parise, A; Perri, E and Sindona, G (2004) DETERMINAZIONE INNOVATIVA DEL ROTENONE NEGLI OLI DI OLIVA DA AGRICOLTURA BIOLOGICA MEDIANTE SPETTROMETRIA DI MASSA TANDEM. [New determination of the rotenone in olive oil from organic farming by Tandem Mass Spectrometry.] In: Atti del Convegno Nazionale GERMOPLASMA OLIVICOLO E TIPICITÀ DELL’OLIO, pp. 231-234.

Carlsen, PhD student Hanne Weichel; Breland, Professor Tor Arvid; Lieblein, Lector Geir and Francis, Professor Charles (2006) DEVELOPING ORGANIC FARMING IN NORWAY THROUGH SYSTEMIC ACTION RESEARCH. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Carlson, D. and Johansen, H.N. (1997) Digestibility of Protein and Energy and Protein Value of Some Roughages for Growing Swine. In: Jørgensen, Henry and Fernández, José A. (Eds.) Proceeding of NJF-seminar No. 274. Energy and Protein Evaluation for Pigs in the Nordic Countries , NJF-rapport, no. 119, pp. 102-105.

Carrasco Alarcon, Luz Salomé and Bellof, Gerhard (2013) Luzernegrünmehl in Futtermischungen mit abgesenktem ME-Gehalt für die ökologische Hühnermast. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Carrasco Alarcon, Luz Salomé; Bellof, Gerhard and Schmidt, Eggert (2013) Eiweiß-, Fett und Energieansatz von Masthühnern einer langsam wachsenden Herkunft unter ökologischen Fütterungsbedingungen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Carrubba, Alessandra; Catalano, Caterina and Militello, Marcello (2009) EFFECTS OF ORGANIC AND CONVENTIONAL N-FERTILIZATION ON QUALITY TRAITS IN CORIANDER (CORIANDRUM SATIVUM L.). In: Sequi, P.; Ferri, D.; Rea, E.; Montemurro, F.; Vonella, Alessandro Vittorio and FORNARO, F. (Eds.) MORE SUSTAINABILITY IN AGRICULTURE: NEW FERTILIZERS AND FERTILIZATION MANAGEMENT, Fertilitas Agrorum, pp. 174-179.

Carrubba, Alessandra; Militello, Marcello and Catalano, Caterina (2009) N USE AND PARTITIONING IN CORIANDER (CORIANDRUM SATIVUM L.) AFTER ORGANIC AND CONVENTIONAL N FERTILIZATION. In: Sequi, P.; Ferri, D.; Montemurro, F.; Vonella, Alessandro Vittorio and Fornaro, F. (Eds.) MORE SUSTAINABILITY IN AGRICULTURE: NEW FERTILIZERS AND FERTILIZATION MANAGEMENT, Fertilitas Agrorum, pp. 345-350.

Carter, Mette S.; Albert, Kristian R. and Ambus, Prof. Per (2009) Is organic farming a mitigation option? – A study on N2O emission from winter wheat. Poster at: International Scientific Congress on Climate Change, Copenhagen, Denmark, 10-12 March. [Unpublished]

Carter, Mette S.; Johansen, Anders; Haugaard-Nielsen, Henrik and Ambus, Per (2008) Consequences of agro-biofuel production for greenhouse gas emissions. Poster at: EnergyDTU Internal Conference, Technical University of Denmark, Lyngby, Denmark, 11 December. [Unpublished]

Carter, Mette S.; Hauggaard-Nielsen, Henrik; Heiske, Stefan; Thomsen, Sune T.; Jensen, Morten; Schmidt, Jens Ejbye; Johansen, Anders and Ambus, Per (2011) Field emissions of N2O during biomass production may affect the sustainability of agro-biofuels. Speech at: Sixth International Symposium on Non-CO2 Greenhouse gases (NCGG-6), Amsterdam, The Netherlands, 2-4 November 2011. [Submitted]

Carter, Mette S.; Hauggaard-Nielsen, Henrik; Heiske, Stefan; Thomsen, Sune T.; Jensen, Morten; Schmidt, Jens Ejbye; Johansen, Anders and Ambus, Per (2011) Greenhouse gas emissions from cultivation of energy crops may affect the sustainability of biofuels. Speech at: Risø Energy Conference, Roskilde, Denmark, 10-12 May 2011. [Completed]

Carter, Mette S.; Hauggaard-Nielsen, Henrik; Johansen, Anders and Ambus, Per (2009) Consequences of agro-biofuel production for greenhouse gas emissions. In: NJF Report, Vol. 5, No 3, NJF General Secretariat, Stockholm, Sweden, pp. 34-35.

Carter, Mette S.; Hauggaard-Nielsen, Henrik; Thomsen, Sune T.; Heiske, Stefan; Jensen, Morten; Schmidt, Jens Ejbye; Johansen, Anders and Ambus, Per (2010) Udledning af drivhusgas ved dyrkning af energiafgrøder - har det nogen betydning? [Emission of greenhouse gases during the cultivation of energy crops – does it make a difference?] Speech at: Seminar om bioenergi i økologisk landbrug, Middelfart, Denmark, 7 December 2010. [Completed]

Carter, Mette S.; Hauggaard-Nielsen, Henrik; Thomsen, Sune T.; Heiske, Stefan; Jensen, Morten; Schmidt, Jens Ejbye; Johansen, Anders and Ambus, Per (2010) Relating N2O emissions from energy crops to the avoided fossil fuel-derived CO2 – a study on bioethanol and biogas produced from organically managed maize, rye, vetch and grass-clover. Speech at: GHG Europe Workshop on Bioenergy, Dublin, Ireland, 27-29 October 2010. [Completed]

Carter, Mette S.; Sørensen, Peter; Petersen, Søren O. and Ambus, Per (2013) Effects of green manure storage and incorporation methods on greenhouse gas fluxes and N mineralization after soil application. Poster at: Greenhouse Gas Management in European Land Use Systems, Antwerp, 16-18 September 2013.

Carter, Mette S.; Sørensen, Peter; Petersen, Søren O. and Ambus, Per (2013) Nitrogen mineralization and greenhouse gas emissions after soil incorporation of ensiled and composted grass-clover as green manure. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 41-42.

Carvalho, Talita Pedrosa Vieira de and Costa, Reinaldo Corrêa (2013) A contribuição dos sítios/quintais na cadeia produtiva do bioproduto (Manaus-Amazonas-Brasil). [The contribution of the backyards on the production chain of bioproduct (Manaus-Amazonas-Brazil).] In: Sociedad Científica Latinoamericana de Agroecología (SOCLA) y Programa de Hortalizas de la Universidad Nacional Agraria La Molina (UNALM) (Ed.) Congreso Latinoamericano de Agroecología: artículos completos, Sociedad Científica Latinoamericana de Agroecología (SOCLA), Universidad Nacional Agraria La Molina, IFOAM América Latina, Lima, Perú, p. 86. [Submitted]

Casagrande, Marion; David, Christophe; Etienne, Catherine; Makowski, David; Valantin-Morison, Muriel and Jeuffroy, Marie-Hélène (2008) Agronomic and environmental factors explaining Grain Protein Content variability in organic winter wheat. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Casagrande, Marion; David, Christophe; Valantin-Morison, Muriel and Jeuffroy, Marie-Hélène (2006) Incidence of limiting factors on organic winter wheat performance. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Casagrande, Marion; David, Christophe; Valentin Morison, Muriel and Jeuffroy, Marie-Hélène (2007) Indicators of weed competition on Organic Winter Wheat. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Casagrande, Marion and Peigné, Joséphine (2013) Conservation Agriculture in Organic Farming Motivations of European Farmers and Diversity of Practices. Paper at: Organic Producers' Conference, Birmingham, UK, January 22-23. [Completed]

Caspersen, S.; Svensson, B.; Khalil, S. and Asp, H. (2013) Organic production systems in Northern highbush blueberries. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 141-142.

CASTELLINI, prof C (2005) ORGANIC POULTRY PRODUCTION SYSTEM AND MEAT CHARACTERISTICS. Paper at: XVII th European Symposium on the Quality of Poultry Meat, Doorwerth, 23/05/2005.

CASTELLINI, prof C; PERELLA, dr F; MUGNAI, dr C and DAL BOSCO, dr A (2006) WELFARE, PRODUCTIVITY AND QUALITATIVE TRAITS OF EGG IN LAYING HENS REARED UNDER DIFFERENT REARING SYSTEMS. Poster at: XII European Poultry Conference, Verona, 10-14 September.

Caturano, E.; Roccuzzo, G.; Canali, S.; Adamo, S.; Giuffrida, F. and Leonardi, C. (2008) Organic vegetable production in Southern Italy: soil fertility management and fertilisation strategies. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Celette, Florian; Goulevant, Gael; Amosse, Camille and David, Christophe (2010) Incidence of soil N fertility on the performance of organic forage legume-wheat mixtures. Paper at: European Society Agronomy AGRO2010, Montpellier, October 2010.

Celette, Florian; Goulevant, Gael; Amosse, Camille and David, Christophe (2010) Associating wheat crop and undersown forage legumes in organic agriculture: Incidence of forage legumes species. In: Conference paper.

Cembalo, Dr. Luigi and Tagliafierro, Dr. Carolina (2006) An integrated methodology for the evaluation of organic farming support scheme environ-mental effects supported by Geographic Information Systems (GIS). Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Chable, Dr Véronique (2002) An Approach to Organic Plant Breeding of Cabbage and Cauliflower. Paper at: 1st International Symposium on organic seed production and plant breeding – ECO-PB (European Consortium for Organic Plant Breeding) Organic seed production and plant breeding – strategies, problems and perspectives, Berlin, 21-22 November 2002.

Chable, Dr Véronique and Conseil, Mathieu (2005) Variétés et semences de choux et choux-fleurs pour Agriculture Biologique : de l'évaluation des ressources génétiques vers l'organisation d'une filière semences. [Varieties and seeds of cabbages and cauliflowers for Organic Farming : from the evaluation of the genetic resources to the organisation of the seeds production.] In: proceedings, INRA - UREQUA, Le Mans.

Chable, Dr Véronique and Le Lagadec, François (2005) Participatory Plant Breeding for Organic Farming in France, the cauliflower experience at the PAIS. Paper at: 15th IFOAM Organic World Congress: Shaping sustainable systems, Adelaide - Australie, 20-23 September 2005. [Unpublished]

Chang, Chul-Lee and Hoffmann, Heide (2001) Das direkte Subventionszahlungsprogramm für eine umweltfreundliche Landwirtschaft in Südkorea. [The programm of directly payed subsidy for environmentally friendly farming in South Korea.] In: Proceedings Deutscher Tropentag 2001 Bonn, 251- (Abstract.

Chaparro Africano , Adriana (2013) SOSTENIBILIDAD DE LA ECONOMÍA CAMPESINA EN EL PROCESO MERCADOS CAMPESINOS (COLOMBIA). In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felipe; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Chassot, Dr. André; Philipp, Anita and Gaillard, Dr. Gérard (2005) Oekobilanz-Vergleich von intensivem und extensivem Rindfleischproduktionsverfahren: Fallstudie anhand zweier Fallbeispiele. [Life cycle assessment (LCA) of two beef production systems.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Chatskikh, Dmitri; Olesen, Jørgen E. and Berntsen, Jørgen (2004) Modelling of N2O emissions from grasslands in Denmark. Speech at: Joint meeting of COST Action 627, Ghent, Belgium, 3-4 May 2004.

Chatskikh, Dmitri; Olesen, Jørgen E.; Berntsen, Jørgen; Regina, Kristiina and Yamulki, Sirwan (2003) A study of the N2O emission from grassland with the FASSET farm model. Poster at: 12th N Workshop, Exeter, Devon, UK, 21-24 September 2003. [Unpublished]

Chen, He and Bent Egberg, Mikkelsen (2010) Organic food in Danish schools - a contribution to healthier eating at school? Speech at: Final iPOPY conference, Oslo, Research Council of Norway, Oslo, September 2, 2010. [Completed]

Chen, L.; Helenius, J. and Kangas, A. (2009) Meat bone meal as nitrogen and phosphorus fertilizer. In: Programme abstracts list of participants, Nordic Association of Agricultural Scientists, 5 (2), NJF Report, p. 26.

Chen, Yung-Song and Liao, I Chiu (2005) A pilot study of producing organic shrimp in subtropical regions: a case study in Taiwan. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Cheng, Hongyuan and Friis, Alan (2009) A new engineering method for understanding extrusion cooking process. Poster at: American Association of Cerial Chemists (AACC), Baltimore, USA, 13-16 September 2009.

Cheng, Hongyuan; Rasmussen, Hanne and Friis, Alan (2009) Raw material changes and their processing parameters in an extrusion cooking process. Poster at: American Association of Cerial Chemists (AACC), Baltimore, USA, 13-16 September 2009.

Cheng, Hongyuan and Friis, Alan (2008) Expansion of the whole wheat flour extrusion. [Ekspansion af hel hvede under ekstrudering.] Paper at: 5th International Conference on Simulation and Modelling in the Food and Bio-Industry - FoodSim 2008, Dublin, Ireland, June 26-28, 2008.

CHIARINI, FRANCESCA; GAMBA, URSULA; CONTE, LUCA; TASSO, LORENA; SPAGNOLO, SANDRA and PINNA, MASSIMO (2005) LA TECNICA DELL'UNDERSOWING PER IL CONTROLLO DEGLI INSETTI FITOFAGI SU COLTURE ORTICOLE. [PEST CONTROL IN HORTICULTURAL CROPS WITH UNDERSOWING METHOD.] In: TURCHI, ANNALISA and SALVATI, MARCELLO (Eds.) BOLLETTINO DI AGRICOLTURA BIOLOGICA A CURA DEL CRAB (Reference Center for Organic Farming of Turin province), PROVINCIA DI TORINO (2), pp. 47-57.

Chirinda, Mr Ngonidzashe and Olesen, Professor Jørgen, E. (2008) Effects of organic matter input on soil microbial properties and crop yields in conventional and organic cropping systems. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Chirinda, Mr Ngonidzashe; Olesen, Professor Jørgen, E. and Porter, Professor John, R (2008) Effects of organic matter input on soil microbial properties and crop yields in conventional and organic cropping systems. Paper at: Second Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), Modena Italy, 18-20 June 2008 in Modena Italy.

Chirinda, N.; Olesen, Jørgen E. and Porter, J.R. (2011) High Root Biomass FOR cereal crops increases carbon sequestration in organic Arable systems. Paper at: 17th IFOAM Organic world congress.

Chis, PhD. Margareta; Mihai, PhD. Gheorghe and Pentelescu, PhDr. Ovidiu (2006) The Romanian system of subsidies for organic farming: support for the development of rural areas. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Chmelíková, Lucie; Schmid, Harald; Hejcman, Michal and Hülsbergen, Kurt-Jürgen (2013) Wurzeleigenschaften von Luzerne auf ökologisch bewirtschafteten Flächen mit unterschiedlicher Bodentextur. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Christen, Ben (2009) Possible beneficial effects of biomass for bioenergy crops. In: NJF Report, Nordic Association of Agricultural Scientists, Sweden, 5 (3), p. 28.

Christensen, Dorthe and Sriskandarajah, Nadarajah (2005) Facilitating organisational change in an organic dairy corporation in Denmark. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Christensen, Tove; Denver, Sigrid and Krarup, Signe (2007) How vulnerable is organic consumption to information? Paper at: Nordic Consumer Policy Research Conference, Helsinki, Finland, 3 -5 October 2007. [Unpublished]

Christensen, Tove; Denver, Sigrid and Mørkbak, Morten Raun (2007) Food safety and the reversed political consumer. Paper at: Nordic Consumer Policy Research, Helsinki, Finland, 3 -5 October 2007. [Unpublished]

Christensen, Tove; Mørkbak, Morten; Denver, Sigrid and Hasler, Berit (2006) Preferences for food safety and animal welfare – a choice experiment study comparing organic and conventional consumers. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Christensen, Trine F.; Diedrichsen, Brigitte; Adsersen, Anne; Andersen, Jan Buch and Ravn, Helle Weber (2002) Plant Biomarker Pattern, Screening Programme for Phytochemical Differences in Plants Exposed to Stress. Poster at: Natur og Miljøforskningskonferencen (The Conference on Research on Nature and the Environment), H.C. Ørsted Instituttet, Copenhagen, 22-23- August 2002.

Christensen, Tove; Olsen, Søren Bøye; Dubgaard, Alex and Kærgård, N. (2012) Organic farming and multicriteria decisions: An economic survey. Paper at: IFSA, Aarhus, Denmark, July 2012. [Completed]

Christian Bugge, Henriksen (2000) Kamme - et alternativ til pløjning? In: P. Dam, Hans (Ed.) Tidsskrift for Landøkonomi, Det Kgl. Danske Landhusholdningsselskab, 187 (4), pp. 311-314.

Christiansen, Martin P.; Jensen, Kjeld; Ellekilde, Lars-Peter and Jørgensen, Rasmus N. (2011) Localization in orchards using Extended Kalman Filter for sensor-fusion - A FroboMind component. Paper at: NJF seminar 441, Automation and System Technology in Plant Production CIGR section V & NJF section VII conference, Uppsala, Sweden, June 14-16.

Ciaccia, Dr Corrado; Di Bartolomeo, Dr Emanuela; Calabretta, Dr M.L.; Intrigliolo, Dr Francesco; Tittarelli, Dr. Fabio and Canali, Dr. Stefano (2008) Quality assessment of citrus-processing industry waste compost for organic and conventional farming. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Ciavatta, C.; Gioacchini, P. and Montecchio, D. (2008) Can Organic Farming Contribute to Carbon Sequestration? A Survey in a Pear Orchard in Emilia-Romagna Region, Italy. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Cici, S.-Z.-H.; Kristiansen, P. and Sindel, B.M. (2005) Improving competitive ability of chickpea with sowthistle. Paper at: 15th Australian Weeds Conference Papers and Proceedings. Managing Weeds in a Changing Climate, Adelaide Convention Centre, Adelaide, South Australia, 24-28 September 2006.

Cintra, Anael Pinheiro de Ulhôa and Brandenburg, Alfio (2008) Vida social e trabalho no campo: um estudo sobre a diversidade do espaço rural nos pequenos municípios paranaenses. [Social life and work in the field: a study on the diversity of the countryside in the small municipalities of Paraná.] In: Anais do 3º Rede de Estudos Rurais. GT 4 – Formas de organização do trabalho e agricultura familiar, Universidade Federal de Campina Grande, pp. 61-76.

Cisilino, Federica and Madau, Fabio A. (2008) A Comparative Analysis of Organic and Conventional Farming trough the Italian FADN. In: Brasili C., Fanfani R., Rastoin JL., (Ed.) Knowledge, Sustainability and Bioresources in the further Development of the Agri-food System, Acts of the VI AIEA2 International Conference at the XLV SOBER Congress, Londrina Paranà-Brasil, July 22th-25th, 2007, BUP Bologna.

Cisilino, Federica and Madau, Fabio A. (2007) Organic and Conventional Farming: a Comparison Analysis through the Italian FADN. In: Proceedings of the Seminar (CD-ROM).

Čižek, Jan and Znaor, Darko (1994) Ekološka poljoprivreda u razvoju hrvatskog sela. [The role of ecological agriculture in development of Croatian rural areas.] In: roceedings of the scientific conference "Agriculture and food production in new European surroundings", Croatian Academy of Sciences and Arts, Zagreb, pp. 75-84.

Clarke, S M; Haigh, Z; Hinchsliffe, K E; Jones, H E and Wolfe, M S (2006) The identification and production of varieties that increase the value of oats as a profitable component of organic production. Poster at: What can organic farming deliver? COR 2006, Heriot-Watt University, Edinburgh, 18-20 September 2006. [Unpublished]

Clarke, Dr S.M.; Jones, Dr. H; Haigh, Miss Z; Boyd, Miss H and Wolfe, Prof. M.S. (2008) Effects of husked oat varieties, variety mixtures and populations on disease levels, crop cover and their resulting yields. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Clarke, Dr Sarah M.; Hinchsliffe, Miss Kay E.; Haigh, Miss Zoe; Jones, Dr Hannah; Pearce, Dr Bruce; Wolfe, Prof Martin S and Thomas, Dr Jane (2006) A participatory approach to variety trials for organic systems. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Claudi-Magnussen, C. and Kongsted, A.G. (2008) Boar taint in very small organic entire male pigs - preliminary results. Poster at: IRTA, 26-27th March 2008.

Clavin, Dan (2009) Financial Planning for a Farmer Undergoing Organic Conversion. In: Teagasc (Ed.) Teagasc Organic Conference - Opportunities for Organic Producers Proceedings.

Clever, Michael (2006) Ausdünnung von Elstar mit Schwefelkalk in Norddeutschland. [Thinning of Elstar with lime sulfur in Nothern Germany.] In: Boos, Markus (Ed.) ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), Traubenplatz 5, D-74189 Weinsberg, pp. 213-217.

Clever, Michael (2006) Thinning of Elstar with lime sulfur in Nothern Germany. [Ausdünnung von Elstar mit Schwefelkalk in Norddeutschland.] In: Boos, Markus (Ed.) Ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 213-217.

Clottu, Ophélie; Klocke, Peter; Gerber, Vinzenz; Spranger, Jörg; Biegel, Ulrike; Ramos, Mac; Werner, Michael; von Tscharner, Claudia; Straub, Reto and Burger, Dominik (2006) Behandlung des equinen Sarkoid beim Pferd mit dem Misteltpräparat Iscador. [Treatment of Equine Sarcoid with viscum album extract Iscador.] Poster at: 1. Jahrestagung Netzwerk Pferdeforschung, Avenches, 12.04.2006.

Clottu, Ophélie; Klocke, Peter; Spranger, Joerg; Burger, Dominik; Werner, Michael; Ramos, Mac; Straub, Reto; von Tscharner, Claudia and Gerber, Vinzenz (2007) Safety and Efficacy of Mistletoe extract (Viscum album) Iscador(R) P in Equine Sarcoid. Poster at: International Congress on Complementary Medicine Research, Munich, May, 11th to 13th.

Clottu, Ophélie; Klocke, Peter; Spranger, Jörg; Burger, Dominik; Werner, Michael; Ramos, Mac; Straub, Reto; von Tscharner, Claudia and Gerber, Vinzenz (2007) Behandlung des equinen Sarkoids beim Pferd mit dem Mistelpräparat Iscador(r)-P. In: Schweizer Archiv für Tierheilkunde, Huber, p. 176.

Cohen, Y.; Baider, A.; Ben-Daniel, B. and Ben-DanieI, Y. (2002) Fungicidal preparations from Inula viscose. [Extrakte aus Inula viscose zur Bekämpfung von Pilzkrankheiten.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 152-156.

Cohen, Yigal; Baider, Alexander; Gotlieb, Dror and Rubin, Evgenia (2007) Control of Bremia lactucae in Field-Grown Lettuce by DL-3-Amino-n-Butanoic Acid (BABA). Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Colomb, B.; Desclaux, D.; Debaeke, P.; Justes, E. and Burger, P. (2004) Ability of new durum wheat pure lines to meet yield stability and quality requirements in low input and organic systems. Paper at: Pc. 8th ESA Congress, Copenhague.

Connolly, Liam and McDonnell, James (2008) Financial Performance of Organic Cattle Farming. In: Teagasc Organic Production Research Conference Proceedings, Teagasc, Ireland, pp. 97-106.

Conte, Dr. Luca and Chiarini, Dr. Francesca (2008) The two-spotted spider mite can be controlled by water. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Cooper, J. M.; Schmidt, C. S.; Lueck, L.; Shotton, P. N.; Turnbull, C. and Leifert, C. (2007) Effect of organic, low-input and conventional production systems on yield and diseases in winter barley. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Cooper, J.M.; Schmidt, C.S.; Lueck, L.; Shotton, P.N. and Leifert, C. (2008) Effects of crop management factors and the environment on pest and disease incidence in vegetables. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Cooper, Julia M. and Melchett, Peter (2008) Should organic farmers be rewarded for sequestering C in soil? Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Cooper, Julia; Baranski, Marcin; Nobel de Lange, Majimcha; Gattinger, Andreas and Mäder, Paul (2013) Using reduced tillage and green manures in organic systems – what is the research telling us? Paper at: Organic Producers' Conference, Birmingham, UK, January 22-23. [Completed]

Coppola, F.; Haugaard-Nielsen, H.; Bastianoni, S. and Østergård, H. (2008) Sustainability assessment of wheat production using Emergy. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Coquil, Xavier; Fiorelli, Jean-Louis; Bazard, Claude; Foissy, Damien; Trommenschlager, Jean-Marie and Blouet, André (2006) Prototyping organic mixed crop-dairy systems at a local scale : a multi-attribute approach. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Cormack, W F (2006) Constraints to the sustainability of a stockless arable rotation. Paper at: What can organic farming deliver? COR 2006, Heriot-Watt University, Edinburgh, 18-20 September 2006. [Unpublished]

Cormack, William F (2002) Effect of mowing a legume fertility-building crop on shoot numbers of creeping thistle (Cirsium arvense (L.) Scop.). In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 225-226.

Cornish, P. S. (2007) Phosphorus Management on ‘Extensive' Organic Farms with Infertile Soils. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Cornish, Peter and Obersen, Astrid (2008) New Approaches to Phosphorus Regulation and Management. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Costa, Dr Cecilia; Lodesani, Dr Marco; Serra, Dr Giorgia; Colombo, Mr Roberto and Sabatini, Dr Anna Gloria (2008) Survey of acaricide residues in Italian organic and conventional beeswax. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Costigan, Peter (2002) UK organic research funding – scope and aims. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 1-6.

Creemers, P.; Van Laer, S.; Van Mechelen, A.; Vorstermans, B. and Hauke, K. (2008) Evaluation of the users value of salts against apple scab and powdery mildew for fruit production. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 76-81.

Crowley, Oliver; Döring, Thomas F. and Measures, Mark (2012) Using minimum tillage to improve the efficiency of ecosystem service delivery on organic farms. In: McCracken, K (Ed.) Agriculture and the Environment IX, Valuing Ecosystems: Policy, Economic and Management Interactions, pp. 169-174.

Cruz Souza, Analu; da Cunha Texeira, Marcos and Dotto, Daniela (2013) Una Experiencia de la Practica de Enseñanza de la Agroecológica en una Escuela del de Enseñanza Fundamental II en el Estado de Bahia Brasil. In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felipe; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Cuijpers, W.J.M.; Smeding, F.; Amsing, J.; Postma, J. and Koopmans, C.J. (2005) Effect of organic fertilizers on regeneration of biodiversity after soil steaming in organic glasshouses. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Cuijpers, W.J.M.; Voogt, W. and Koopmans, C.J. (2005) Balancing fertilization strategy with crop requirements in organic greenhouse cultivation of sweet pepper. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Cuijpers, Ir. W.J.M.; van der Burgt, Ir. G.J.H.M. and Voogt, Dr. W. (2008) Nitrogen balances in Dutch organic greenhouse production. In: Conference proceedings.

Cuoco, Eduardo (2014) The European Innovation Partnership. Keynote presentation at: Science Day 2014, BioFach, Nürnberg, Germany, 14th February 2014. [Completed]

Cuoco, Eduardo (2014) What is TP Organics? Keynote presentation at: Science Day 2014, BioFach, Nürnberg, Germany, 14th February 2014. [Completed]

Curto, G.; Reggian, A.; Vergnani, S.; Caruso, S. and Ladurner, E. (2008) Effectiveness of entomopathogenic nematodes in the control of Cydia pomonella larvae in Northern Italy. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 271-276.

Cuttle, S P (2006) Development of the FBC model to estimate the nitrogen available from fertility -building crops in organic rotations. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 259-262.

Cuttle, Stephen P (2002) Nutrient budgets as a tool for researchers and farmers. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 153-156.

Cuvardic, Assoc. Prof. Maja; Seremesic, M.Sc. Srdjan and Novakovic, Dipl. ing. Nenad (2006) Soil Fertility in Organic Farming in the First Years After Transition. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

D'Aimmo, M. R.; Modesto, M.; Stefanini, I.; Mazzoni, M.; Trevisi, P.; Tittarelli, C.; Bosi, P. and Biavati, B. (2006) Effect of probiotic inocula and/or nutribiotics on the population density of lactic acid bacteria in the intestine of weaning pigs. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Dabbert, S. (2001) Der Öko-Landbau als Objekt der Politik. [Organic farming as an object of policy.] In: Reents, Hans-Jürgen (Ed.) Beiträge zur 6. Wissenschaftstagung zum Ökologischen Landbau, Verlag Dr. Köster, Berlin, pp. 39-43.

Dabbert, S. (2000) Organic farming and the Common Agricultural Policy: A European Perspective. In: Alföldi, Th.; Lockeretz, W. and Niggli, U. (Eds.) Proccedings of the 13th International IFOAM Scientific Conference, IFOAM 2000 - The World Grows Organic, vdf Hochschulverlag AG an der ETH Zürich, pp. 611-614.

Dabbert, S.; Stolze, M.; Häring, A.M. and Piorr, A. (2000) A policy relevant assessment of the environmental impacts of organic farming. In: Alföldi, Thomas; Lockeretz, William and Niggli, Urs (Eds.) Proceedings of the 13th International IFOAM Scientific Conference, IFOAM 2000 - The World Grows Organic, Hochschulverlag AG an der ETH Zürich, pp. 148-151.

Dabbert, S.; Zanoli, R. and Lampkin, N. (2001) Elements of a European Action Plan for Organic Farming. In: Proceedings of the European Conference – Organic Food and Farming, The Danish Ministry of Food, Agriculture and Fisheries, pp. 149-161.

Dabbert, Prof. Dr. Stephan; Lippert, Dr. Christian; Schulz, Ms. Tatjana and Zorn, Mr. Alexander (2008) CERTCOST – Economic Analysis of Certification Systems for Organic Food and Farming at EU level. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Dabbert, Stephan; Lippert, Christian; Schulz, Tatjana and Zorn, Alexander (2009) CERTCOST – Ökonomische Analyse von Bio-Kontrollsystemen auf EU Ebene. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Dafermos, N.G.; Kasselaki, A.M.; Malathrakis, N.E. and Leifert, C. (2007) Integration of fertility management, cultivar selection and alternative spray treatments to optimize control of foliar diseases of greenhouse grown tomatoes. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Dagostin, Silvia; Ferrari, Alessandro and Pertot, Ilaria (2006) Integration of different control measures to maximise disease control of Plasmopara viticola in Italian organic viticulture. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Dahlmann, Christoph and von Fragstein und Niemsdorff, Peter (2007) Einfluss unterschiedlicher Konkurrenzverhältnisse beim Mischanbau von Som-mergerste und Erbse auf den Kornertrag, die Kornqualitäten und der symbiontischen N2-Fixierung. [Influence of different competitions in spring barley-field pea intercropping on grain yield, quality and the proportion of nitrogen derived from the atmosphere.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Dahlmann, Christoph and von Fragstein und Niemsdorff, Peter (2006) Influence of different seed rates, sowing techniques and N supply on grain yield and quality parameters in intercropping systems. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Dalgaard, R.; Halberg, N.; Kristensen, I.S. and Larsen, I. (2004) An LC inventory based on representative and coherent farm types. In: Halberg, N. (Ed.) Life Cycle Assessment in the Agri-food sector, Danish Institute of Agricultural Sciences (61), DIAS Report, Animal Husbandry, pp. 98-106.

Dalgaard, T.; Kjeldsen, C. and Kristensen, I.T. (2008) Hvordan kan økologisk jordbrug være med til at styrke vækst og udvikling i landdistrikterne? In: Sammendrag af indlæg: Plantekongres 2008., Dansk Landbrugsrådgivning & Det Jordbrugsvidenskabelige Fakultet., 1, pp. 164-165.

Dalgaard, Tommy; Haugaard-Nielsen, Henrik; Kjeldsen, Chris; Kristensen, Inge; Jørgensen, Uffe and Pugesgaard, Siri (2009) Synergies between the expansion of biogas production and organic farming. In: Energy Conversion from Biomass Production. NJF Report nr.3. vol 5, Nordic Association of Agricultural Scientists, Sweden, pp. 36-37.

Dalgaard, Tommy; Jørgensen, Uffe and Kristensen, Inge (2006) Visions for organic bioenergy production in Denmark. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Dalgaard, T. (2013) Transition to renewable resources - energy balance comparisons of organic and conventional farming systems and potentials for the mitigation of fossil resource use. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 19-22.

Dalgaard, T.; Hutchings, N. and Kjeldsen, C. (2008) Samspillet mellem landbrugets strukturudvikling og naturbeskyttelse i forskellige EU-lande. In: Sammendrag af indlæg: Plantekongres 2008., Dansk Landbrugsrådgivning & Det Jordbrugsvidenskabelige Fakultet., 1, pp. 288-289.

Dalgaard, Tommy; Jørgensen, Uffe; Kristensen, I.T.; Gylling, M.; Dejgaard, J.; Dubgaard, Alex; Kjeldsen, Chris; Hermansen, J.E.; Turner, K.G.; Christen, Ben and Andersen, P.S. (2012) Concepts for a multi-criteria sustainability assessment of a new more biobased economy in rural production landscapes. Paper at: International Farming Systems Association Conference, Aarhus, Denmark, July 1-4.

Dämmrich , Michaela; Ploeger, Harm and Koopmann, Regine (2011) Parasitenkontrolle und Weidemanagement mithilfe eines interaktiven Entscheidungsbaumes am Beispiel der Magen-Darm-Strongyliden bei Rindern in Norddeutschland. [Control of Parasites and Grazing Management supported by interactive Decision Tree for Gastrointestinal Strongyles of cattle in Northern Germany.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Daniel, C. and Wyss, E. (2008) Field applications of entomopathogenic fungi against Rhagoletis cerasi. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 87-92.

Daniel, Claudia; Linder, Christian and Wyss, Eric (2006) Autumn applications of sulphur – a new approach to control the pear leaf blister mite Eriophyes pyri. [Herbstapplikationen mit Schwefel – eine neue Möglichkeit zur Bekämpfung der Birnenpockenmilbe Eriophyes pyri.] In: Boos, Markus (Ed.) Ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 47-54.

Daniel, Claudia; Linder, Christian and Wyss, Eric (2006) Herbstapplikationen mit Schwefel – eine neue Möglichkeit zur Bekämpfung der Birnenpockenmilbe Eriophyes pyri. [Autumn applications of sulphur – a new approach to control the pear leaf blister mite Eriophyes pyri.] In: Boos, Marcus (Ed.) ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), Traubenplatz 5, D-74189 Weinsberg, pp. 47-54.

Daniel, Claudia and Wyss, Eric (2009) Migration und Ausbreitung der Kirschfruchtfliege innerhalb von Obstanlagen – Möglichkeit der biologischen Bodenbehandlung. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Daniel, Claudia and Wyss, Eric (2004) Efficacy of different insecticides and a repellent against the European pear sucker (Cacopsylla pyri). [Wirkung verschiedener Insektizide und Repellentien gegen den Gemeinen Birnenblattsauger (Cacopsylla pyri).] In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 35-40.

Daniel, Claudia and Wyss, Eric (2004) Wirkung verschiedener Insektizide und Repellentien gegen den Gemeinen Birnenblattsauger (Cacopsylla pyri). [Efficacy of different insecticides and a repellent against the European pear sucker (Cacopsylla pyri).] In: Fördergemeinschaft Ökologischer Obstbau e.V.: 11th Conference on Cultivation Technique und Phytopathological Problems in Organic Fruit Growing. Proceedings to the Conference February 3rd to 5th 2004 at Weinsberg / Germany. D-Weinsberg.

Daniel, Claudia and Wyss, Eric (2003) Neue Wege zur Regulierung der Kirschfruchtfliege Rhagoletis cerasi in der biologischen Süsskirschenproduktion. [New approaches to control the cherry fruit fly Rhagoletis cerasi in organic cherry production.] Paper at: 7. Wissenschaftstagung zum ökologischen Landbau: Ökologischer Landbau der Zukunft, A-Wien, Institut für ökologischen Landbau, 24.-26. Februar 2003.

DANIEL, Maud; SIRIEIX, Lucie and BRICAS, Nicolas (2008) CONSUMERS PERCEPTIONS OF COMBINED “FAIR TRADE” AND “ORGANIC AGRICULTURE” LABELS ON FOOD PRODUCTS. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Daniel, Claudia (2012) Drosophila suzukii: la situation en viticulture. Paper at: Congrès de la viticulture bio, CH-Olten, 07. März 2012.

Daniel, Claudia (2012) Drosophila suzukii: Situation im Weinbau. Paper at: Bioweinbautagung, CH-Olten, 07. März 2012.

Daniel, Claudia and Dierauer, Hansueli (2013) Steinmehl zur Regulierung des Rapsglanzkäfers Meligethes spp. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Danielsson, Hanna; Nadeau, Elisabet; Gustavsson, Anne-Maj; Jensen, Søren K.; Soegaard, Karen and Nilsdotter-Linde, Nilla (2008) Contents of α-tocopherol and β-carotene in grasses and legumes harvested at different maturities. In: Grassland Science in Europe, 13, pp. 432-434.

Danyljuk, Marta and Häring, Dr. Anna Maria (2005) Ökologischer Landbau in der Ukraine: Status-quo und Entwicklungspotenziale. [Organic Farming in the Ukraine: Status-quo and development potentials.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Dapena de la Fuente, Enrique and Fernández-Ceballos, Alfonso (2008) Thinning of Organic Apple Production with Potassic Soap and Calcium Polysulfide at the North of Spain. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 319-323.

Darlong, Vincent (2008) Harmonizing Jhum (Shifting Cultivation) with PGS Organic Standards in Northeast India: Key features and characteristics of Jhum for process harmonization. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Darnhofer, Ika (2006) Organic farming at the heart of the rural development policy. The example of Austria. [Organic farming at the heart of the rural development policy. The example of Austria.] In: Proceedings, pp. 712-713.

Darnhofer, Ika (2006) Organic farming between professionalisation and conventionalisation - The need for a more discerning view of farmer practices. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Darnhofer, Ika and Bellon, Stéphane (2009) Conventionalisation? Organic farming bites back! Workshop at: XXIII ESRS Congress, Vaasa (Finland), 17-21 Aug. 2009. [Completed]

Darnhofer, Ika; Eder, Michael; Schmid, Johann and Schneeberger, Walter (2005) Ausstieg aus der ÖPUL-Maßnahme biologische Wirtschaftsweise. [Farms opting out of the measure organic farming in Austria.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Darnhofer, Dr. Ika; Lindenthal, Dr. Thomas; Zollitsch, Dr. Werner and Bartel-Kratochvil, Dr. Ruth (2009) Konventionaliserung: Notwendigkeit einer Bewertung mittels Indikatorensystem, basierend auf den IFOAM-Prinzipien. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Darnhofer, Dr. Ika and Zollitsch, Dr. Werner (2009) Konventionalisierung auf Biobetrieben: Wären Indikatoren hilfreich? (Workshop). Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009. [Unpublished]

Darolt, Dr. Moacir Roberto and Constanty, Hadrien (2008) Producers and Consumers Relationship Strategies in the Organic Market in Brazil. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Darsow, Ulrich (2002) Resistenzzüchtung bei der Kartoffel: Beitrag des genetischen Pflanzenschutzes für einen ökologisch verträglichen Kartoffelanbau [Resistance breeding in potato: Contribution of genetic plant protection to ecologically compatible potato growing]. Paper at: Workshop "Züchtungsforschung, Pflanzenzüchtung und Ökologischer Landbau", Quedlinburg, 22-23 Nov. 2001.

Dashbaljir, Ichinkhorloo; Liebhard, P.; Hartl, W.; Loeschenberger, F. and Weinhappel, M. (2005) Genotype and environment interaction on yield and quality parameters of organically grown winter wheat – Triticum aestivum L. genotypes. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

DASKO, LUBOMIR; MAQUET, ALAIN and ANKLAM, ELKE (2006) CONTENT OF POLYPHENOLIC ACIDS IN ORGANICALLY AND CONVENTIONALLY GROWN CROPS. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Daugbjerg, Carsten and Halpin, Darren (2008) Governing growth in organic farming: The evolving capacities of organic groups in the United Kingdom and Denmark. Paper at: 58th PSA annual conference, Swansea University, 1-3 April 2008. [Unpublished]

Daugbjerg, Carsten; Tranter, Richard and Holloway, Garth (2008) Organic farming policies and the growth of the organic sector in Denmark and the UK: a comparative analysis. Paper at: XIIth EAAE Congress, Ghent, Belgium, August 26-29, 2008. [Unpublished]

Daugbjerg, Carsten and Sønderskov, Kim Mannemar (2009) Environmental Policy Performance Revisited: Do Organic Food Policies Matter for Sustainable Consumption. In: Environmental Policy Performance Revisited: Do Organic Food Policies Matter for Sustainable Consumption. [Submitted]

David, C. (2006) Adapting precision farming principles to organic crop production. Paper at: Joint Organic Congress, Odense, Denmark, 30-31 May.

David, C.; Jeuffroy, M.H. and Meynard, J.M. (2005) Nitrogen management of organic winter wheat Decision-making through model-based explorations. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

David, Christophe (2009) CORE Organic pilot project AGTEC-Org - presentation at mid-term: AGronomical and TEChnological methods to improve wheat quality. Speech at: Joint meeting of the CORE Organic pilot projects coordinators and CORE Organic Funding Body Network, Rome, Italy, 8 June 2009.

David, Christophe; Jeuffroy, Marie-Hélène; Valentin Morison, Muriel and Herbain, Céline (2007) Improvement of the soil-crop model AZODYN under conventional, low-input and organic conditions. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

David, C. (2011) AGTEC-Org. CORE Organic Research Seminar, Paris, France, 29 November 2011. [Submitted]

David, Christophe; Celette, Florian; Abecassis, Joël; Carcea, Marina; Friedel, Jürgen K.; Corre-Hellou, Guénaëlle; Hiltbrunner, Jürg; Messmer, Monika; Peigne, Joséphine; Samson, Marie-Françoise; Schweinzer, Agnes; Thomsen, I.K. and Thommen, Andreas (2011) New challenges to improve organic bread wheat production in Europe. Lecture at: 3rd ISOFAR Scientific Conference, Gyeonggi Paldang, South Korea, September 26-October 5 2011. [In Press]

Davies, D H Ken; Hoad, Steve and Boyd, Laura (2002) WECOF: A new project developing enhanced weed control through improved crop and plant architecture. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 299-302.

Davies, G (2006) Organic principles and research: What implications the new IFOAM principles of organic agriculture? In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 79-82.

Davies, G; Turner, R; Bond, B and Gibbon, D (2006) Knowledge development for organic systems: An example of weed management. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 107-110.

Davies, Gareth and Jones, Catherine (2002) The effect of organic amendments on clubroot (Plasmodiophora brassicae). In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 223-224.

Dawson, J.C.; Murphy, K.M. and Jones, S.S. (2008) Breeding for nitrogen use efficiency in organic wheat systems. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

De Cock, L.; Dessein, J. and de Krom, M.P.M.M. (2013) Impact of the dynamics of discourses on the development of organic farming in Flanders. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 149-150.

de Figueiredo, Elsio Antônio Pereira and Soares, João Paulo Guimarães (2012) Sistemas orgânicos de produção animal: dimensões técnicas e econômicas. Paper at: Anais da 49a Reunião Anual da Sociedade Brasileira de Zootecnia. A produção animal no mundo em transformação. , Brasília – DF, 23 a 26 de Julho de 2012 .

de Wit, Jan and de Vries, Anneke (2008) Feed composition and strategies to improve poly-unsaturated fatty acid levels in organic cow milk. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

de Wit, Jan; Verhoog, Henk and Prins, Udo (2006) Why regionality is an important value in organic agriculture: the case of the Netherlands. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

de Wit, Jan; Wagenaar, Jan Paul; de Vries, Anneke and Baars, Ton (2006) Milk fatty acids in relation to feeding practices on Dutch organic farms. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Deane, Joanne C; Warren, John; Findlay, Liz; Dagleish, Mark P; Cork, Susan C; Jackson, Frank and Keatinge, Ray (2002) The effect of Cichorium intybus and Lotus corniculatus on nematode burdens and production in grazed lambs. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 89-92.

Debbert, Dipl.-Ing. Kai and van Elsen, Dr. Thomas (2009) Nachhaltige Landschaftsgestaltung auf Gut Adolphshof. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Dedeurwaerdere, Tom (2011) Evaluating Resource Use in Low Input Systems. Paper at: First LowInputBreeds Symposium on Ethical Consideration in Livestock Breeding, Wagningen, The Netherlands, March 15 and 16, 2011. [Completed]

Deerberg, Dr. Friedhelm; Keppler, Christiane; Knierim, Prof. Dr. Ute and Keil, Joachim (2009) Einfluß der Futterversorgungsbasis auf den Preis von 100% Bio- Legehennen-Alleinfutter in Abhängigkeit von der Preisentwicklung von Einzelfuttermitteln in den Jahren 2005, 2007 und 2008. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Deerberg, Dr. Friedhelm; Keppler, Christiane; Knierim, Prof. Dr. Ute and Keil, Joachim (2009) Einfluß der Preisentwicklung von Einzelfuttermitteln in den Jahren 2005, 2007 und 2008 auf den Preis von 100% Bio- Legehennen-Alleinfutter. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Deittert, Christine; Müller-Lindenlauf, Maria and Köpke, Ulrich (2007) Produktionsstruktur und Kostenanalyse unterschiedlicher Typen ökologisch wirtschaftender Milchviehbetriebe. [Production systems and cost analysis of different types of organic dairy farms.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Delate, Dr. Kathleen; Cambardella, Dr. Cindy; Chase, Dr. Craig and Turnbull, Robert (2008) Beneficial System Outcomes in Organic Fields at the Long-Term Agroecological Research (LTAR) Site, Greenfield, Iowa, USA. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Deleuran, L.C. and Boelt, B. (2005) The challenge of producing organic vegetable seeds of high quality in Denmark. In: Congress Handbook of 15th IFOAM Organic World Congress.

Deleuran, L.C. and Boelt, B. (2005) Seed to seed - strenghtening the agricultural production in rural communities. In: Congress Handbook of 15th IFOAM Organic World Congress, IFOAM Abstracts, p. 39.

Deleuran, L.C. and Boelt, B. (2000) Utilization of forage cuts in organic grass seed production. In: Proceedings of the 18th General Meeting of the European Grassland Federation, pp. 552-554.

Delling, Heike (2011) Personale Dienstleistungen durch Soziale Landwirtschaft. Ein Definitionsansatz. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Deloire, Alain; Ojeda, Hernan; Federspiel, Brigitte; Kraeva, Elena and Andary, Claude (2002) Grapevine Berry Phenolic Compounds in Relation with Plant Water Status. [Phenolische Substanzen in Weinbeeren in Abhängigkeit von der Wasserversorgung.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 133-135.

Demeler, J.; Kleinschmidt, N.; Koopmann, R. and Samson-Himmelstjerna, von, G. (2009) Untersuchungen zur Wirksamkeit von Anthelminthika bei erstsömmrigen Rindern in Europa. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Demmeler, Martin (2003) Bio-Vermarktung zwischen Region und Weltmarkt -Ökobilanzierung und ressourcenökonomische Analyse verschiedener Absatzwege. In: Freyer, Bernhard (Ed.) 7. Wissenschaftstagung zum Ökologischen Landbau "Ökologischer Landbau der Zukunft" 24.-26. Februar 2003 in Wien., Universität für Bodenkultur Wien - Institut für ökologischen Landbau., pp. 357-360.

Denver, Sigrid and Christensen, Tove (2007) Organic consumption in three European countries. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Desclaux, D.; Chiffoleau, Y.; Dreyfus, F. and Mouret, J.C. (2003) Cereal cultivars innovations adapted to organic production: A new challenge. In: Lammerts van Bueren, E.T. and Wilbois, K.P. (Eds.) Proceedings of ECO-PB 1rst International symposium on organic seed production and plant breeding., pp. 64-65.

Desclaux, D. (2005) Participatory Plant Breeding Methods for Organic Cereals. In: Lammerts Van Bueren, E.T. and Ostergard, H. (Eds.) Proceedings of the COST SUSVAR/ECO-PB Workshop on Organic Plant Breeding Strategies and the Use of Molecular Markers, pp. 17-23.

Deuker, Arno; Möller, Kurt and Leithold, Günter (2005) Vergleich der pflanzenbaulichen Systemwirkungen vergorener und unvergorener Wirtschaftsdünger und Vergärung von pflanzlichen Koppelprodukten in einem Betriebssystem der ökologischen Landwirtschaft mit Viehhaltung. [Comparison of system effects from fermented and unfermented organic fertilizers and fermentation of vegetal by-products on plant production in an organic farming system with husbandry.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Devide, Antonio; Castro, Cristina; Assumpção, Patrick Ayrivie de ; Rodrigues, Geraldo Stachetti; Rodrigues , Isis; Ribeiro, Raul de Lucena Duarte; Abboud, Antônio Carlos de Souza and Pereira, Marcos Gervasio (2013) GESTIÓN AMBIENTAL DE LOS SISTEMAS AGROFORESTALES EN EL VALLE DE PARAÍBA DEL SUR, ESTADO DE SAO PAULO, BRASIL. In: Altieri, Miguel A.; Sarandon, Santiago Javier ; Morales, Carmem Felipe; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericano de Agroecología: artículos completos , Sociedad Científica Latinoamericana de Agroecología (SOCLA), Universidad Nacional Agraria La Molina e IFOAM América Latina, Lima, Perú, IV. [Submitted]

Devide, Antonio; Castro, Cristina; Lima Jr, Edson de Oliveira; Romeiro, Laura Reis Schmidt; Assumpção , Patrick Ayrivie de ; Silva, Patrícia Vaz Pereira da ; Aguiar, Ana Salles de; Marsicano, Marcos Christé; Oliveira Jr, Clóvis José Fernandes and Coutinho, Thiago (2013) ‘Mutirão Agroflorestal’: herramienta de red de agroforestería del Vale do Paraíba, Brasil. ["Agroforestry collective effort": tool of red agroforestry of Paraíba Valley, Brazil.] In: Altieri, M. A.; Sarandon, Santiago; Morales, Carmem Felipe ; Funes, Fernando and Siura, Saray (Eds.) Congresso Latinoamericano de Agroecología: artículos completos, Sociedad Científica Latinoamericana de Agroecología (SOCLA), Universidad Nacional Agraria La Molina e IFOAM América Latina, Lima, Perú, IV. [Submitted]

Devide, Antonio; Castro, Cristina; Ribeiro, Raul de Lucena Duarte; Abboud, Antônio Carlos de Souza; Pereira, Marcos Gervasio and Assumpção, Patrick (2013) Sistema agroforestal de yuca y guanandi (Calophyllum braziliense) en el Valle de Paraíba, Estado de São Paulo, Brasil. [Agroforestry system of cassava and guanandi (Calophyllum braziliense) on the Paraíba Valey, São Paulo State, Brazil.] In: Altieri, Miguel A.; Sarandon, Santiago Javier ; Morales, Carmem Felipe; Funes, Fernando and Siura, Saray (Eds.) Congresso Latinoamericano de Agroecología: artículos completos , Sociedad Latinoamericana de Agroecología - SOCLA, Universidad Nacional Agraria La Molina (UNALM) e IFOAM América Latina, IV. [Submitted]

Di Marco, S. and Osti, F. (2008) Effects of Trichoderma applications on vines grown in organic nursery. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Dibet, Audrey; Corre-Hellou, Guénaëlle; Aveline, Anne and Crozat, Yves (2006) Performance of pea, lupin and faba bean, in organic cropping systems in France. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Dibet, Audrey; Hauggaard-Nielsen, Henrik; Kasyanova, Elena; Ruske, Rachel; Gooding, Mike; Pristeri, Aurelio; Monti, Michele; Dahlmann, Christoph; von Fragstein, Peter; Ambus, Per; Jensen, Erik and Crozat, Yves (2006) Pea-barley intercropping for the control of weeds in European organic cropping systems. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Didelot, Frédérique; Parisi, Luciana; Orain, Gilles; Lemarquand, Arnaud; Le Cam, Bruno; Laurens, François and Caffier, Valérie (2009) SITUATION ACTUELLE EN FRANCE DU CONTOURNEMENT DE LA RESISTANCE VF PAR VENTURIA INAEQUALIS - PROPOSITIONS DE METHODES DE LUTTE ADAPTEES. Speech at: ITAB Jounées nationales fruits et Légumes biologiques, Paris-France, 8th of december 2009.

Diedrich, Steffens and Leithold, Günter (2011) Wie Phosphor im Organischen Landbau zukünftig düngen? Wirkung von Phosphatdüngung und Phosphatform im Organischen Landbau. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Dienel, Dr. Wolfram (2005) Probleme konventioneller Hersteller beim Einstieg in die Öko-Vermarktung. [Problems of Food Industry in the Transition toward Organic Markets.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Dierauer, Hansueli (2014) Bioweizenanbau: Qualität im Fokus. Poster at: 1. Nationale Ackerbautagung, Inforama Rütti, Zollikofen, 6. Februar 2014. [Completed]

Dierauer, Hansueli (2014) Culture du blé bio: focus qualité. Poster at: 1re Journée nationale Grandes cultures, Inforama Rütti, Zollikofen, 06.02.2014. [Completed]

Dierauer, Hansueli (2014) Eiweiss «swiss made» Einheimische Proteinträger statt Importe. Poster at: 1. Nationale Ackerbautagung, Inforama Rütti, Zollikofen, 6. Februar 2014. [Completed]

Dierauer, Hansueli (2014) Klima- und bodenschonender Bioackerbau: Ergebnisse aus Exakt- und Praxisversuchen. Poster at: 1. Nationale Ackerbautagung , Inforama Rütti, Zollikofen, 6. Februar 2014. [Completed]

Dierauer, Hansueli (2013) Ergebnisse Sortenversuche 2013 - Praxisversuche. Paper at: Biokartoffeltagung, FiBL Frick, Schweiz, 4. Dezember 2013. [Completed]

Dierauer, Hansueli; Clerc, Maurice and Hofer, Peter (2011) Klimafreundlicher Bioackerbau: Praxisversuche. [Agriculture bio respectueuse du climat: essais pratiques.] Poster at: FiBL-Medienkonferenz, Schlatthof, Aesch, 8.6.2011. [Completed]

Dierauer, Hansueli; Kupferschmidt, Cornelia and Rudolf von Rohr, Ramona (2013) Bioweizenqualität: Resultate 2010‒2012 Projekt Bio Suisse. Paper at: Bioackerbautagung, FiBL Frick, Schweiz, 18.01.2013. [Completed]

Diethart, Mag. Ivoneta; Weinhappel, Ing. Manfred and Hartl, Dr. Wilfried (2009) Untersuchung der Qualität von Saatgut sowie der Wurzel- und Sprossentwicklung von Getreidekeimlingen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Dietze, Klaas; Werner, Christina and Sundrum, Albert (2007) Status quo of animal health of sows and piglets in organic farms. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Dippel, Sabine; Leeb, Christine; Hagmüller, Werner and Winckler, Christoph (2008) CorePig - Prävention ausgewählter Erkrankungen und Parasiten in biologischen Schweinebetrieben durch ein HACCP basiertes Management- und Überwachungssystem. [CorePig - Prevention of selected diseases and parasites in organic pig herds - by means of a HACCP based management and surveillance programme.] Poster at: [Completed]

Dippel, Sabine; Leeb, Christine and Winckler, Christoph (2009) CorePIG- Bischweinehaltung in Europa. [CorePIG- organic pigs in Europe.] Paper at: BioAustria Bauern Informationsabende, November 2009. [Completed]

Dippel, Sabine; Prunier, Armelle and Leeb, Christine (2010) Why observers should train clinical scoring. Poster at: 2010 SVEPM Annual Conference, Nantes, France, 26.-26.03.2010.

Diskin, Michel G. and Kelly, Frank (2008) Reproductive Management of Dairy Cows with Particular Reference to Organic Systems. In: Teagasc Organic Production Research Conference Proceedings, Teagasc, Oakpark, pp. 26-41.

Disler, M.; Schmid, K.; Ivemeyer, S.; Hamburger, M. and Walkenhorst, M. (2013) Pflanzliche Hausmittel der Nordschweiz zur Behandlung von Haut und Wunden beim Nutztier. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Diviš, Jiří; Bárta, Jan and Heřmanová, Veronika (2007) Nitrogenous substances in potato (Solanum tuberosum L.) tubers produced under organic and conventional crop management. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Do Amaral , Adriana and R. M Von Simson , Olga R. M Von Simson (2013) Memória de horta orgânica comunitária em solo urbano. In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Felipe; Funes, Fernando and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Doltra, Jordi; Ølsen, Jørgen E. and Lægdsmand, Mette (2009) SIMULATING WINTER WHEAT YIELD AND NITROGEN LEACHING FROM ORGANIC AND CONVENTIONAL CROP ROTATIONS. In: Grignani, C.; Acutis, M.; Zavattaro, L.; Bechini, L.; Bertora, C.; Marino Gallina, P. and Sacco, D. (Eds.) Proceedings of the 16th Nitrogen Workshop: Connecting different scales of nitrogen use in agriculture, Università degli Studi di Torino; Università degli Studi di Milano, Turin, (Italy), pp. 519-520.

Donnelly, E; Robertson, J and Robinson, D (2006) Potential uses for bracken (Pteridium aquilinum (L.) Kuhn) in organic agrculture. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 289-290.

Donnelly, Eric; Robertson, Jamie and Robinson, David (2002) Potential and historical Uses for bracken (Pteridium aquilinum (L.) Kuhn) in organic agriculture. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 255-256.

Döring, Thomas F. and Saucke, Helmut (2003) Strohmulch und Vorkeimen zur Minderung des Virusrisikos in ökologisch produzierten Pflanzkartoffeln. [Straw mulch and chitting for virus vector control in organic seed potatoes.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft: Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 545-546.

Döring, Alexander; Wedemeyer, Rainer; Saucke, Helmut and Ulber, Bernd (2011) Rübsen (Brassica rapa var. silvestris) als Fangpflanze zur Kontrolle von Schadinsekten in Winterraps. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Döring, Johanna Renate; Kauer, Randolf; Löhnertz, Otmar and Stoll, Manfred (2011) Einfluss verschiedener weinbaulicher Bewirtschaftungssysteme auf die photosynthetische Leistung der Rebe (Vitis vinifera ssp. Riesling). [Influence of different viticultural management practices on the net photosynthesis of vines (Vitis vinifera ssp. Riesling).] Poster at: 11. Wissenschaftstagung , Gießen, 16.-18. März 2011.

Döring, Johanna Renate; Kauer, Randolf; Meissner, Georg; Stoll, Manfred; Löhnertz, Otmar and Frisch, Matthias (2013) Wüchsigkeit und physiologische Aktivität der Rebe in Abhängigkeit von verschiedenen weinbaulichen Bewirtschaftungssystemen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Döring, Thomas F.; Baddeley, J. A.; Brown, RJ; Collins, R; Crowley, Oliver; Cuttle, Steve; McCalman, Heather; Pearce, Bruce; Roderick, Stephen; Stobart, Ron; Storkey, Jonathan; Watson, Christine; Wolfe, Martin and Jones, H E (2012) Legume based plant mixtures for delivery of multiple ecosystem services: An overview of benefits. In: McCracken, K (Ed.) Agriculture and the Environment IX, Valuing Ecosystems: Policy, Economic and Management Interactions, pp. 150-155.

Döring, Thomas F.; Storkey, Jonathan; Baddeley, J. A.; Crowley, Oliver; Howlett, S. A.; McCalman, Heather; Pearce, Helen; Roderick, Stephen and Jones, H E (2012) Legume Based Plant Mixtures for Delivery of Multiple Ecosystem Services: weed diversity and weed control. In: McCracken, K (Ed.) Agriculture and the Environment IX, Valuing Ecosystems: Policy, Economic and Management Interactions, pp. 169-174.

Dorn, Brigitte; Musa, Tomke; Krebs, Heinz; Fried, Padruot and Forrer, Hans-Rudolf (2009) Kraut- und Knollenfäule im Kartoffelanbau - ist im ökologischen Anbau eine wirksame Bekämpfung ohne Kupfer möglich? Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Dorn, Brigitte; Jossi, Werner and van der Heijden, Marcel (2011) Leguminosen als Zwischenbegrünung im ökologischen Ackerbau mit konservierender Bodenbearbeitung. [Leguminous cover crops in organic farming systems with conservation tillage.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Doyle, Chris J and Topp, Cairistiona F E (2002) Potential economic gains from using forage legumes in organic livestock systems in northern Europe. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 195-196.

Drapela, Thomas; Petrasek, Richard; Meier, Matthias Samuel; Pfiffner, Lukas; Lindenthal, Thomas and Schader, Christian (2013) Biodiversitätsbewertung von Bio-Ackerbaubetrieben in Österreich. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Dredge, K.; Schnier, C. and Soveri, T. (2005) Hyperketonaemia risk lower in organic cows housed in free stalls. Paper at: Enhancing animal health security and food safety in organic livestock production : the 3rd SAFO workshop, Falenty, Poland, 16-18 September 2004.

Dressler, Markus; Sedlmeier, Berta; Voit, Benno; Büttner, Peter and Killermann, Berta (2009) Erarbeitung von Schwellenwerten zur gezielten Bekämpfung von Zwergsteinbrand (Tilletia controversa) und Steinbrand (Tilletia caries) sowie deren praktische Umsetzung im Öko- Landbau. [Elaboration of threshold values for efficient control of dwarf bunt (Tilletia controversa) and common bunt of wheat (Tilletia caries) and their transformation into practice in organic farming.] Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Dressler, Markus; Voit, Benno and Killermann, Berta (2009) Strategien gegen Zwergsteinbrand (Tilletia controversa) und Steinbrand (Tilletia caries) im ökologischen Getreidebau. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft, Freising-Weihenstephan, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft (LfL), no. 7/2009, pp. 77-84.

Dressler, Markus; Voit, Benno; Büttner, Peter and Killermann, Berta (2011) Schwellenwerte und weitere Entscheidungshilfen bei Befall mit Zwergsteinbrand (Tilletia controversa) und Steinbrand (Tilletia caries). [Threshold values and further decision guidance in case of dwarf bunt (Tilletia controversa) and common bunt (Tilletia caries) infestation.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Drews, Sylvia; Juroszek, Peter; Neuhoff, Daniel and Köpke, Ulrich (2003) Konkurrenzkraft verschiedener Weizensorten unter dem Einfluss von Reihenabstand und Drillrichtung. [Competitiveness of winter wheat cultivars against weeds affected by row width and drilling direction.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft - Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 105-109.

Drews, Sylvia; Juroszek, Peter; Neuhoff, Daniel and Köpke, Ulrich (2002) Competitiveness of winter wheat stands against weeds: Effects of cultivar choice, row width and drilling direction. In: Proceedings of the 14th IFOAM Organic World Congress, Canadian Organic Growers (COG), p. 17.

Drexler, Dora (2013) International Conference on Organic Agriculture Sciences - Book of Abstracts. Workshop at: ICOAS - International Conference on Organic Sciences, Budapest, Eger, 9-13th October 2013.

Drexler, Dora; Niggli, Urs; Fazekas, Sandor; Frühwald , Ferenc; Gera, Istvan; Ponicsanne Gyovai, Agnes; Holly, Laszlo; Lehota, Jozsef; Czeller, Gabor; Solti, Gabor; Radics, László; Roszik, Peter and Kovacs, Dora (2012) Az ökológiai gazdálkodás hazai helyzete - Trendek és kitörési pontok |Program|Összefoglalók|Résztvevők|. Workshop at: Az ökológiai gazdálkodás hazai helyzete - Trendek és kitörési pontok, Szent István Egyetem, 2012. február 2..

Dreyer, Wilfried (2013) Workshop: Kartoffelqualität, vor welchen Herausforderungen steht der Öko-Kartoffelanbau? Workshop at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität Bonn, Deutschland, 5. bis 8. März 2013. [Completed]

Dreymann, S.; Loges, R. and Taube, F. (2003) Einfluss der Kleegras-Nutzung auf die N-Versorgung und Ertragsleistung marktfähiger Folgefrüchte. [Impact of grass/clover management on N-supply and yield of arable crops.] In: Kauter, D.; Kämpf, A.; Claupein, W. and Diepenbrock, W. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Verlag Günter Heimbach Stuttgart, 15, pp. 83-86.

Dreymann, Sonja; Loges, R. and Taube, F. (2003) Einfluss der Kleegrasnutzung auf die N-Versorgung und Ertragsleistung marktfähiger Folgefrüchte unter Berücksichtigung einer variierten organischen Düngung. [Influence of different used clover/grass swards on N-supply and yield of subsequent crops considering a different organic manuring.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau "Ökologischer Landbau der Zukunft", Universität für Bodenkultur Wien - Institut für ökologischen Landbau, pp. 89-92.

Dreymann, Sonja; Loges, Ralf and Taube, Friedhelm (2005) Schnittgutabfuhr oder Gründüngung? Auswirkung der Kleegras-Nutzung auf Nitrat im Sickerwasser und Folgefrüchte. [Forage use or green manure? Impact of grass/clover management on nitrate in the leachate and succeeding crops.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Driessen, Ir. Ronald G. (2006) Breeding and Production of Organic seeds, The Rijk Zwaan view. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Driouech, Noureddin (2010) Annual self-reseeding legumes and their application into Mediterranean Organic cropping systems. In: Environment and Natural Resources Management.

Driouech, Noureddin; Abou Fayad, Fady; Ghanem, Ala'a and Al-Bitar, Lina (2008) Agronomic performance of annual self-reseeding legumes and their self-establishment potential in the Apulia region of Italy. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Driouech, Noureddin; Abou Fayad, Fady; Ghanem, Ala'a and Al-Bitar, Lina (2008) Agronomic performance of annual self-reseeding legumes and their self-establishment potential in the Apulia region of Italy. In: Neuhoff, Daniel; Halberg, Niels; Alfodi, Thomas; Lockeretz, William; Thommen, Andreas; Rasmussen, Ilse.A.; Hermansen, John; Vaarst, Mette; Lueck, Loran; Caporali, Fabio; Hogh Jensen, Henning; Migliorini, Paola and Willer, Helga (Eds.) Cultivating the future based on science: Proceeding of the second conference of the international society of organic agriculture research (ISOFAR), ISOFAR, Organic crop production (1), pp. 396-399.

Driouech, Noureddin; Medicamento, Umberto and De Gennaro, Bernardo (2010) Preliminary explorative research about ethical values and organic food consumption in Apulia region, South of Italy. Poster at: 15 th International BioL Prize , International forum : Ethics and olive production , Bari Italy, April 27th to 30th, 2010.

Driouech, Noureddin ; El Bilali, Hamid; Berjan, Sinisa ; Radovic, Mirjana and Despotovic, Aleksandra (2011) Exploring the Serbian consumer attitude towards agro-food products with ethical values: organic, fair-trade and typical/traditional products. In: 5th International Scientific Conference “Rural Development 2011”, Akademija, Kaunas district, Lithuania , 5, Book of Proceedings, pp. 37-43.

Dritsas, Kostas (2013) Maintaining Integrity in a rapidly developing world – The “Grassroots Theory” for defending the future of Organic Agriculture. Keynote presentation at:

Duman, İbrahim; Altindisli, Ahmet and Aksoy, Uygun (2011) Organik Çiftlik Yönetim Modeli. [Model of Management Organic Farm.] Paper at: I. GAP Organik Tarım Kongresi, Şanlıurfa, 17-20 Kasım, 2009.

Duman, İbrahim; Düzyaman, Eftal; Kaya, Seçkin; Nazik, Ceren Ayşe; Pullu, Hakan; Bilen, Emre and Aksoy, Uygun (2009) Organik Yetiştiricilikte Bezelye-Fasulye-Bakla Rotasyonunun Verim Ve Kalite Özelliklerine Etkisi. [The Effects of Pea-Snapbean-Broadbean Rotation on Yield and Quality In Organic Growing.] Paper at: 7. Yaş Meyve ve Sebze Sempozyumu, Mersin, Turkey, 2009.

Duman, İbrahim; Kaya, Seçkin; Düzyaman, Eftal; Aksoy, Uygun; Albitar, Lina; Nazik, Ceren Ayşe; Bilen, Emre; Unal, Mehmet and Özsoy, Nazire (2013) ORGANİK ÜRETİMDE FİĞ (Vicia sativa) İLE YAPILAN YEŞİL GÜBRELEMENİN BAZI SEBZE TÜRLERİNİN VERİMİNE VE TOPRAK ÖZELLİKLERİNE ETKİSİ. [EFFECTS OF GREEN MANURING WITH VETCH (Vicia sativa) ON YIELD OF SOME VEGETABLE SPECIES AND SOIL PROPERTIES.] Paper at: 5. Organik Tarım Sempozyumu, Samsun, 25-27 Eylül 2013.

Dumdei, Dipl.-Ing. agr. Katrin and Linke, Dipl.-Ing. Manfred (2005) Ansätze zur Verbesserung der Qualitätserhaltung von regionalem Ökogemüse. [Approaches to improve the quality preservation of regionally grown organic vegetables.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Dupont, Y. and Strandberg, B. (2014) Effects of cutting regime, surroundings and field age on floral resources for pollinators in hay fields. Speech at: The Association of Applied Biologists (AAB) conference “Pollinators in Agriculture”, Brussels, 1-4 April 2014.

Dupuis, B; Reust, W; Schwärzel, R; Hebeisen, Th; Ballmer, Th and Musa, T (2009) Anfälligkeit neuer Kartoffelsorten gegenüber Kraut- und Knollenfäule (Phytophthora infestans) und Rhizoctonia (Rhizoctonia solani) – entscheidend für Ertrags- und Qualitätssicherung im biologischen Anbau. Paper at: 10. Wissenschaftstagung Ökologsicher Landbau, ETH Zürich, 11.-13.2.2009.

Duram, Leslie A.; Clavin, Daniel and Bloom, Shauna M. (2009) Linking Research and Policy: Assessing a Framework for Organic Agricultural Support in Ireland. In: Social Science Research and Policy Making: Bridging the Divide, Irish Social Science Platform, pp. 156-169.

Dursun, Atilla and Ekinci, Melek (2010) Erzurum İlinin Organik Sebzecilik Bakımından Önemi ve Potansiyeli. [The Importance and Potential of Erzurum City for Organic Vegetable.] Paper at: Türkiye IV. Organik Tarım Sempozyumu, Erzurum/Türkiye, 28 Haziran - 1 Temmuz 2010.

DUSA, Elena Mirela (2009) Research on the productivity of maize intercropped with common bean in two spatial arrangements, in the organic agriculture system. In: Scientific Papers, UASVM Bucharest.

Dux, J. and Fink, M. (2007) Effects of long-term farmyard manure applications on soil organic matter, nitrogen mineralization and crop yield – a modeling study –. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Dvorak, Petr; Hamouz, Karel; Kuchtová, Perla and Tomasek, Jaroslav (2009) Effect of grass mulch application on tubers size and yield of ware potatoes in organic farming. In: Bioacademy 2009 -Proceedings, pp. 35-37.

Dvorak, Petr; Hamouz, Karel; Kuchtová, Perla; Tomasek, Jaroslav and Erhartová, Daniela (2009) Black polypropylene non-woven textile as mulch in organic farming. In: Bioacademy 2009 - Proceedings, pp. 38-41.

Dvorak, Petr; Hamouz, Karel and Tomasek, Jaroslav (2010) Vliv povrchového mulčování na teplotu půdy a výnos konzumních brambor. [Influence of mulch on temperature of soil and yield of potatoes.] Paper at: Vliv abiotických a biotických stresorů na vlastnosti rostlin 2010.

Dvorak, Petr and Micak, Libor (2013) Možnosti produkce sadby brambor v podmínkách ekologického zemědělství. [Production possibilities seed potatoes in conditions of organic farming.] In: Agricultutura - Scientia - Prosperitas, Česká zemědělská univerzita v Praze, katedra rostlinné výroby, FAPPZ, pp. 196-200.

Dvorak, Petr; Tomasek, Jaroslav and Hamouz, Karel (2010) Ecological growing of potatoes with using of grass mulch and black textile mulch. In: 45th Croatian and 5th International Symposium on Agriculture, pp. 65-69.

Dvorak, Petr; Tomasek, Jaroslav; Hamouz, Karel and Cimr, Jiří (2013) Ověřený postup v ochraně půdy a porostů brambor. [Verified process to protect soil and crops of the potato.] In: Agricultura - Scientia - Prosparitas, Česká zemědělská univerzita v Praze, katedra rostlinné výroby, FAPPZ, pp. 55-60.

Dworak, Thomas and Burdick, Bernhard (2003) Ökologische und soziale Chancen und Risiken des E-Commerce im Nahrungsmittelsektor im Bereich von Regional- und Bioprodukten. [Ecologic and social chances and risks of e-commerce for the food sector.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau "Ökologischer Landbau der Zukunft", Universität für Bodenkultur Wien, Institut für Ökologischen Landbau, pp. 329-332.

Dýrmundsson, Ó.R. (2013) Acquisition and transfer of knowledge within the organic sector in Iceland. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 95-96.

Dytrtova, Karolina and Sarapatka, Borivoj (2010) Czech organic farmers’ perception of landscape elements. In: Aspects of Applied Biology , 100, pp. 437-442.

Ebbesvik, M. and Løes, A.-K. (2013) Long-term changes in soil nutrients and grass/clover yields on Tingvoll farm. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 119-120.

Ebinghaus, Asja; van Elsen, Thomas and Knierim, Ute (2013) Tiergestützte Interventionen mit Nutztieren in der Sozialen Landwirtschaft aus Sicht der Tierethologie und -haltung. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Ebke, Marlene and Sundrum, Prof. Dr. Albert (2004) Qualitätssicherung in der ökologischen Schweinemast. [Ensuring quality in organic pig production.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Eckard, Sonja; Ansari, Minshad Ali; Schweizer, Christian; Butt, Tariq M. and Grabenweger, Giselher (2013) Biologische Bekämpfung von Drahtwürmern mit entomopathogenen Pilzen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Edelenbos, Merete; Thybo, Anette and Christensen, Lars P. (2005) Flavour quality of early and late harvested tomatoes from different organic growing systems. Paper at: Weurman Flavour Research Symposium. [Unpublished]

Eder, Reinhard; Roth, Irma; Zinsstag, Christof and Koch, Walter (2009) Biofumigation auch gegen pflanzenparasitische Nematoden? Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Edmund, Leisen and Ferdi, Mersch (2013) Flächenproduktivität in Öko-Milchviehbetrieben in unterschiedlichen Standorten und Regionen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Edwards, Sandra (2011) Ethical Problems and Breeding Goals: Pigs. Paper at: First LowInputBreeds Symposium on Ethical Consideration in Livestock Breeding, Wagningen, The Netherlands, March 15 and 16, 2011. [Completed]

Eekeren, N.J.M. van; Smeding, F.W.; Vries, F.T. and . Bloem, J. (2005) Analysis of the soil food web structure under grass and grassclover. In: Wachtendorf, Michael; Helgadóttir, Áuslaug and Parente, Giuseppe (Eds.) Proceedings of Cost action 852, pp. 37-40.

Eekeren, N. van; Bokhorst, J.G. and Brussaard, Lijbert (2010) Roots and earthworms under grass, clover and a grass-clover mixture. Paper at: 19th World Congress of Soil Science, Soil Solutions for a Changing World, Brisbane, Australia, 1 - 6 August 2010.

Eekeren, Nick van and Govaerts, Wim (2012) Success of a participatory research and extension programme in the Dutch organic dairy goat sector. Paper at: Tackling the Future Challenges of Organic Animal Husbandry, 2nd OAHC, Hamburg/Trenthorst, Germany, Sep 12-14, 2012.

Eerola, Essi and Huhtala, Anni (2005) Promoting demand for organic food under preference and income heterogeneity. Paper at: The future of rural Europe in the global agri-food system : the XIth international congress of European Association of Agricultural Economists EAAE, Copenhagen, Denmark, August 24-27, 2005.

Egelyng, Henrik (2008) Alternative Markets as Proxy’s for Global Governance of the World Food System: the case of strengths and weaknesses of certified organics as institutional vehicle for sustainable development. In: http://www.eadi.org/fileadmin/Documents/Events/General_Conference/2008/paper_Egelyng.pdf.

Egelyng, Henrik (2007) Institutional Environments for Certified Organic Agriculture: Enabling Development, Smallholders Livelihood and Public Goods for Southern Environments? In: Proceedings, CD-ROM. CIRAD.

Egelyng, Henrik (2006) Glocalisation of Organic Agriculture: Options for Countries in the South. Paper at: Conference on Place, Taste, and Sustenance: The Social Spaces of Food and Agriculture (session 5:8)., Boston University, USA, June 7 – June 11, 2006. [Unpublished]

Egelyng, Henrik and de Groot, Rudolf (2009) The United Nations New Green Deal: institutional requirements for protecting Global Biodiversity and Ecosystem Services. Paper at: The Accounting of Nature: Biodiversity and Ecosystem Services in Asia and Europe, Hayama, Japan, 29-30 June 2009. [In Press]

Egelyng, Henrik; Halberg, Niels and Høgh-Jensen, Henning (2006) Organic Agriculture in a Development Policy Perspective. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Egelyng, Henrik; Høgh-Jensen, Henning; Kledal, Paul Rye and Halberg, Niels (2008) Organic Agriculture: A New Field of International Development Policy. In: Cultivating the Future Based on Science, 2, pp. 364-367.

Egelyng, Henrik; Yu Hui, Qiao and Li, Luping (2006) The Institutional Environment for Certified Organic Agriculture in China: A review, some landscaping and a framework agenda for more analysis. Paper at: International Conference on Challenges Facing Chinese Agriculture and the West Development Strategy, Yangling, Shaanxi China, July 6-7 2006. [Unpublished]

Egelyng, Dr. Henrik (2006) Measuring Sustainable Development: A Brief Discussion - and a view to Agricultural Policies on Certified Organics in a Globalizing Context. Paper at: 2006 FAU Conference “Breaking New Ground: Development Research 2005-2015 and beyond., Copenhagen Business School (CBS)., May 10-11th 2006.. [Unpublished]

Egelyng, H.; de Abreu, L.S. and Fonseca, M.F. (2010) The Green New Deal and Evolution of Institutional Environments for Multifunctionality: the case of Certified Organic Agriculture in Brazil and China. Paper at: ISEE 2010 Conference: Advancing Sustainability in a Time of Crisis , 22-25 August 2010.

Egelyng, H.; El-Araby, A.; Kledal, P. and Hermansen, J.E. (2010) Global Governance for Environmentally Sustainable Food Systems: Certified Organics in a North – South and South-South Perspective. Paper at: The International Symposium ‘Governing through Standards’ arranged by the Danish Institute, 24-26 February 2010.

Eggen, T.; Odenmarck, S.R. and Løes, A.-K. (2013) Translocation of imidacloprid from coated rape (Brassica napa) seeds to nectar and pollen. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 139-140.

Eggler, B. Daniel; Seibold, Bernd and Zingg, Daniel (2000) Bittrosan/Quassan/ Quassia-Extrakt; Auswertung einer Umfrage bei den Anwendern. In: Boos, Markus (Ed.) 9. Internationaler Erfahrungsaustausch über Forschungsergebnisse zum Ökologischen Obstbau. Beiträge zur Tagung vom 3.-4. Februar 2000 in Weinsberg/Germany, pp. 58-61.

Ehaliotis, C; Martinis, A and Minotou, Ch (2011) Towards a paradigm for the convergence of production, marketing and environmental protection in the field of the organic olive oil production chain- Conclusions from the BIOLMED project. In: Migliorini, Paola; Minotou, Charikleia; Lusic, Drazen; Hashem, Yousry and Martinis, Aristotelis (Eds.) Book of Abstract. International Conference on ORGANIC AGRICULTURE and AGRO-ECO TOURSIM in the Mediterranean, DIO.

Eiben, Ute and Lüth, Dr. Peter (2006) Development of novel Fungal Biocontrol Agents. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Eichert, Christian (2009) Innovative Beispiele für die Neuausrichtung und Diversifizierung in Produktion und Handel. Paper at: Betrieben eine Zukunft geben, Eichstetten am Kaiserstuhl, 10.12.2009.

Eichert, Christian (2009) Landwirtschaft und Märkte im Wandel. Paper at: Betrieben eine Zukunft geben, Eichstetten am Kaiserstuhl, 10.12.2009.

Eichert, Christian (2009) Die GAP nach 2013 - Der Versuch einer Standortbestimmung und einer Einordnung der Ökolandbau-Politik. Speech at: Fachtag Agrarpolitik des Bund Ökologische Lebensmittelwirtschaft (BÖLW), Kassel-Wilhelmshöhe, 31.03.2009.

Eichert, Christian (2009) Die GAP nach 2013 - Implikationen für die Ökolandbau-Politik. Speech at: BIOPARK Tagung: Agrarpolitische Maßnahmen und ihre Auswirkungen – heute und morgen, Wandlitz / Brandenburg, 2. Juli 2009.

Eichert, Christian (2008) Meta-evaluation of action plans – The case of the German Federal Organic Farming Scheme. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Eichert, Christian (2008) Wie gestaltet sich die Zukunft der heimischen Agrarerzeugung vor dem Hintergrund eines sich wandelnden Weltmarktes? Speech at: GENO Agrartage 2008: Mahlzeit! Wer bestimmt die Produktion von Nahrungsmitteln und wie bilden sich Preise?, Öhringen, Laupheim, Brackenheim, Bad Saulgau, 11., 13., 20. und 26.11.2008.

Eichert, Christian and Mayer, Evelyn (2009) Existing and Potential Approaches for Fair Pricing in Domestic Fair Trade. Paper at: BioFach 2009, Nürnberg, 19.-22.02.2009. [Unpublished]

Eichert, Christian and Mayer, Evelyn (2008) Relevanz wirtschaftsethischer Konzepte für den Ökologischen Landbau. In: Tagungsband der 18. Jahrestagung, Neue Impulse in der Agrar- und Ernährungswirtschaft?!, Österreichische Gesellschaft für Agrarökonomie, pp. 131-132.

Eichert, Christian; Mayer, Evelyn; Engel, Astrid and Weckmann, Joachim (2009) Ethical TradeForum: Fairness and social responsibility trade concepts in the North. Speech at: BioFach Congress 2009, Nuremberg, Germany, February 19-22, 2009. [Unpublished]

Eichert, M.Sc. Christian and Mayer, M.Sc. Evelyn (2009) Bestehende und mögliche denkbare Ansätze für eine Faire Preisgestaltung im Domestic Fair Trade. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Eichert, Christian and Mayer, Evelyn (2009) Bestehende und mögliche denkbare Ansätze für eine Faire Preisgestaltung im Domestic Fair Trade. [Existing and potential approaches for fair pricing in domestic fair trade.] Workshop at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 9. bis 11. Februar 2009. [Submitted]

Eickler, Birgit; Gierus, Martin and Taube, Friedhelm (2007) Einfluss der Grünlandnutzung auf die PPO-Aktivität in Rotklee. [Influence of sward management on PPO activity in red clover.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Eilenberg, Jørgen; Meyling, Nicolai V. and Jensen, Annette B. (2009) Insect pathogenic fungi in biological control: status and future challenges. In: Ehlers, Ralf-Udo; Crickmore, Neil; Enkerli, Jürg; Glazer, Itamar; Lopez-Ferber, Miguel and Tkaczuk, Cezary (Eds.) IOBC wprs Bulletin, International Organization for Biological and Integrated Control of Noxious Animals and Plants, pp. 7-10.

Eis, Birgit (2006) Ergebnisse aus dem Forschungsprojekt über Alternativen zu Schwefelkalk bei der Blütenausdünnung in den Jahren 2004 und 2005. [Results of a Research Project about alternatives to lime sulphur for blossom thinning in 2004 and 2005.] In: Boos, Markus (Ed.) ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), Weinsberg, Germany, pp. 204-212.

Eis, Birgit (2006) Ergebnisse aus dem Forschungsprojekt über den Einfluss der Schnittstärke auf den Handausdünnungsaufwand bei der Sorte ‘Elstar‘ in den Jahren 2004 und 2005. [Results of a Research Project about the influence of pruning intensity on cost of thinning by hand with the Variety ’Elstar’ in 2004 and 2005.] In: Boos, Markus (Ed.) ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), Traubenplatz 5, D-74189 Weinsberg, pp. 198-203.

Eis, Birgit (2006) Results of a Research Project about the influence of pruning intensity on cost of thinning by hand with the Variety ’Elstar’ in 2004 and 2005. [Ergebnisse aus dem Forschungsprojekt über den Einfluss der Schnittstärke auf den Handausdünnungsaufwand bei der Sorte ‘Elstar‘ in den Jahren 2004 und 2005.] In: Boos, Markus (Ed.) Ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), , Weinsberg, Germany, pp. 198-203.

Ekert, Stefan; Döring, Thomas; Häring, A. M.; Lampkin, Nicolas; Murphy-Bokern, Donal; Otto, Kristin; Padel, Susanne and Vieweger, Anja (2013) Evaluation des Bereichs Forschung und Entwicklung im Bundesprogramm Ökologischer Landbau. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Ekholm, Petri (2008) Agricultural phosphorus losses and eutrophication in Nordic-Baltic countries. In: NJF Report, Nordic Association of Agricultural Scientists, pp. 20-24.

Ekholm, Petri (2008) Agricultural phosphorus losses and eutrophication in Nordic-Baltic countries. Paper at: Phosphorus management in Nordic-Baltic agriculture - reconciling productivity and environmental protection : NJF seminar 401, Uppsala, Sweden, 22-23.9.2008.

EL JIATI, Abdelazize (2008) A non-chemical method for monitoring adult olive weevil populations in Tadla-Azilal plain in Morocco. Paper at: IFOAM OWC 2008, Modena, Italy, 18-20 June 2008. [Submitted]

Elbe, Ulrike; Roß, Antje; Steffens, Günter; Van den Weghe, Herman and Winckler, Christoph (2005) Ökologische Legehennenhaltung in großen Herden: Spezifische Auslaufnutzung und Nährstoffeintrag. [Organic layers in large flocks: use of the outdoor run and accumulation of nutrients in the soil.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Elers, Barbara (2001) Einfluß der Sorte und Bestandesdichte auf Ertrag und Unkrautbesatz bei Futtererbsen. [Influence of variety and plant density of peas on yield and weed growth.] In: Reents, Hans Jürgen (Ed.) Von Leit-Bildern zu Leit-Linien: Beiträge zur 6. Wissenschaftstagung zum Ökologischen Landbau, Freising, Verlag Dr. Köster, Berlin.

Elfadl, Elfadl Yousif; Reinbrecht, Carsten; von Witzke-Ehbrecht, Sabine and Claupein, Wilhelm (2005) Potential des Anbaus von Saflor (Carthamus tinctorius L.) unter den Bedingungen des Ökologischen Landbaus in Mitteleuropa. [Potentiality Of Safflower (Carthamus tinctorius L.) Cultivation Under Organic Farming Conditions in Central Europe.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Elgersma, A.; Søegaard, K. and Jensen, S.K. (2013) Seasonal fluctuation in concentrations of α-tocopherol and β-carotene in forage herb and legume species and a grass-clover mixture. In: Grassland Science in Europe, 18, pp. 258-260.

Elgersma, Anjo; Søegaard, Karen and Jensen, Søren K. (2013) Quality and vitamins in forage herb and legume species. In: Proceedings 22th International Grassland Congress , pp. 680-681.

Ellis, K A; Mihm, M; Innocent, G; Cripps, P; McClean, W G; Howard, C V and Grove-White, D (2006) The effect of farming system on dairy cow cleanliness in the UK and implications to udder health. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 243-245.

Ellis, K. A.; Innocent, G.; Grove-White, D.; Cripps, P.; McLean, W. G.; Howard, C.V. and Mihm, M. (2006) The Fatty Acid Composition of UK Organic and Conventional Milk. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Ellissèche, Mr Daniel; Pellé, Mr Roland and Andrivon, Dr Didier (2000) La Culture Biologique de la Pomme de Terre : Critères de Sélection Variétale et Production de Plants. [[Potato organic farming : criteria for breeding varieties and seed production aspects].] In: 2ème Journée d'étude sur la recherche en agriculture biologique. Recueil des communications, pp. 26-31.

Elmholt, S. (2004) Undgå toksiner under lagring. [Advice on how to avoid formation of mycotoxins during storage.] Paper at: Økologi-Kongres 2004 Vision og virkelighed, Odense Congres Centre, 16-17 November.

Elmholt, Susanne (2002) Penicillium - kursus i kornsvampenes biologi. Speech at: Landbrugets Rådgivningscenter, kursus i Kornsvampenes Biologi, Flakkebjerg, 2-4. okt. 2002.

Elmholt, Susanne (2001) Mykotoksinproducerende svampe på korn. Speech at: Markvandring, Forskningscenter Foulum, 14. juni 2001.

Elmholt, Susanne; Munkholm, Lars J.; Debosz, Kasia and Schjønning, Per (2000) Biotic and abiotic binding and bonding mechanisms in soils with long-term differences in management. In: Elmholt, Susanne; Stenberg, Bo; Grønlund, Arne and Nuutinen, V. (Eds.) DIAS report, Danish Institute of Agricultural Sciences, 38, pp. 53-62.

Elsäßer, PD Dr. Martin and Kunz, Dipl.Ing.(FH) Hans-Georg (2009) Organische Düngung intensiv genutzten Dauergrünlandes im Vergleich mit Mineraldüngung - Ergebnisse eines 22 jährigen Versuches auf Wiese und Mähweide. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, 11.-13. Februar 2009.

Elsgaard, Lars (2007) Introduction to the use and perspectives of the Organic Eprints archive. Speech at: 3rd International Congress of the European Integrated Project Quality Low Input Food (QLIF), University of Hohenheim, Germany, March 20 - 23, 2007.

Elwinger, Klas (2005) Ekologiskt foder – krävs det andra värphönsgenotyper? Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk. [Nutrition of organic layers - do we need other genotypes?] In: Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk., Federativ tryckeri AB, pp. 123-128.

Emanuelson, Ulf (2007) How can veterinary epidemiology contribute to sustainable animal production? In: van der Honing, Y (Ed.) Book of Abstracts of the 58th Annual Meeting of the EAAP (13), p. 15.

Emanuelson, Ulf and Fall, Nils (2007) Claw health in organic and conventional dairy herds. In: Fürll, Prof. Manfred (Ed.) Proceedings 13th International Conference on Production Diseases in Farm Animals, p. 611.

Emanuelson, Ulf and Fall, Nils (2007) Vitamins and selenium in bulk tank milk of organic and conventional dairy farms. In: van der Honing, Y (Ed.) Book of Abstracts of the 58th Annual Meeting of the EAAP (13), p. 35.

Emmerling, C.; Gattinger, A. and Embacher, A. (2003) Reduzierte Bodenbearbeitung im Ökologischen Landbau: Einfluss auf Leistung und Struktur der Bodenmikroorganismengemeinschaft. [Reduced tillage in organic farming: Impact on microbial activity and functional and structural diversity of soil microbial community.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau: Ökologischer Landbau der Zukunft, Universität für Bodenkultur, Wien - Institut für ökologischen Landbau, pp. 453-454.

Empacher, Claudia (2003) Was kommt auf den Teller? Lebensstile und nachhaltige Ernährung. [What is served? Lifestyle and sustainable nutrition.] Paper at: aid-Forum „Nachhaltig ackern und essen - Praxisfähige Modelle für Ernährung und Landwirtschaft“, Bonn, 27.5.2003. [Unpublished]

Engel, Cindy Reece (2002) Acknowledging the potential role of animal self-medication. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 355-358.

Engelhard, Bernhard and Weihrauch, Florian (2007) Bekämpfung von Blattläusen und Peronospora im Ökologischen Hopfenbau. In: Wiesinger, Klaus (Ed.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft (LfL), Freising, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 3/2007, pp. 85-97.

Entz, Martin; Hoeppner, J.W.; Tenuta, M.; Bamford, K.C.; Holliday, N. and Wilson, Leanne C. (2005) Influence of Organic Management with Different Crop Rotations on Selected Productivity Parameters in a Long-Term Canadian Field Study. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Entz, Martin; Welsh, Cathy; Tenuta, Mario; Chen, Yu Ying; Nelson, Alison and Froese, Jane (2007) Assessment of selected soil parameters in a long-term Western Canadian organic field experiment. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Enzler, Johannes (2009) Umsetzung der neuen EG-Öko-Verordnung im landwirtschaftlichen Betrieb. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern - Öko-Landbau-Tag 2009, Bayerische Landesanstalt für Landwirtschaft (LfL), Freising-Weihenstephan, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft (LfL), no. 7, pp. 147-153.

Erdal, Ülfet and Gürel, Aynur (2012) STATUS OF ORGANIC COTTON PRODUCTION IN TURKEY. [TÜRKİYE'DE ORGANİK PAMUK ÜRETİM DURUMU.] Inter-Regional Cooperative Research Network on Cotton for the Mediterranean and Middle East Regions, Antalya, Turkey, 5-7 November, 2012. [Submitted]

Eremeev, Viacheslav; Tein, Berit and Luik, Anne (2012) Kartul mahe- ja tavaviljeluse süsteemide võrdluskatses aastatel 2008-2012. [Potato production in organic and conventional management systems in 2008-2012.] In: Metspalu, Luule and Luik, Anne (Eds.) "Teaduselt mahepõllumajandusele", pp. 25-27.

Erhart, Eva; Hartl, Wilfried; Bartl, Barbara; Putz, Berta and Horak, Othmar (2009) Bioabfallkompost im biologischen Landbau – Auswirkungen auf die Gehalte von bioverfügbaren Schwermetallen im Boden. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Erhart, Eva; Siegl, Thomas; Bonell, Marion; Unterfrauner, Hans; Peticzka, Robert; Ableidinger, Christoph; Haas, Dieter and Hartl, Wilfried (2013) Auswirkungen zweijähriger Düngung mit NAWARO-Biogasgülle auf chemische und physikalische Bodeneigenschaften. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Eriksen, J ; Askegaard, M and Søegaard, K (2008) Productivity and N-leaching in organic dairy grass-arable crop rotations. In: Grassland Science in Europe, 13, pp. 556-558.

Eriksen, J ; Askegaard, M ; Søegaard, K and Hansen, E M (2008) Planteproduktion og miljø på store økologiske kvægbrug. In: Sammendrag af indlæg, pp. 333-334.

Eriksen, J (2001) Effects of timing of sulfur application and nitrogen fertilization on yield and quality of barley. In: Book of abstracts from COST Action 829 meeting Sulfur-Nitrogen Interactions in Plants.

Eriksen, J (2001) Eftervirkning af kløvergræs. In: Bilag til Efterårskonference 2001, p. 64.

Eriksen, J and Sørensen, P (2002) Eftervirkning af afgræsningsmarker og husdyrgødning. In: Intern DJF rapport, DJF, 157, pp. 25-30.

Eriksen, J and Thorup-Kristensen, K (2002) The effect of catch crops on sulphate leaching and availability of S in the succeeding crop. In: Book of abstracts, p. 98.

Eriksen, J. (2006) Management af kvælstof i grovfodersædskiftet. In: Kongresbilag, p. 108.

Eriksen, J. (2006) Miljøeffekter af trynering og græsmarksstyring. In: Kongresbilag, pp. 152-153.

Eriksen, J. (2004) Hvordan undgås svovlmangel i økologiske sædskifter. In: Månedsmagasinet Mark (1), p. 1.

Eriksen, J. (2002) Svovl til husdyrgødet vårbyg og forfrugtseffekt af græsmarker. In: Bilag til Gødningsseminar 2002.

Eriksen, J. (2001) Organic manures as sources of fertiliser sulphur. In: International Fertiliser Society Proceedings, 505, pp. 1-19.

Eriksen, J.; Askegaard, M. and Søegaard, K. (2009) Productivity and N-leaching in organic dairy grass-arable crop rotations. In: NJF Report 5 (2), p. 29.

Eriksen, J. and Hansen, E.M. (2006) N-management in grass-arable crop rotations. In: Sammendrag af Indlæg, pp. 469-470.

Eriksen, J.; Hansen, E.M. and Christensen, B.T. (2005) Tilførslen af organisk stof og jordens aktuelle udbyttepotentiale. In: Sammendrag af indlæg, pp. 230-231.

Eriksen, J.; Ledgard, S.; Lou, J.; Schils, R. and Rasmussen, J. (2010) Environmental impacts of grazed pastures. In: Schnyder, H. (Ed.) Grassland Science in Europe 15, pp. 880-890.

Eriksen, J.; Søegaard, K. and Askegaard, M. (2010) Residual effects of cutting and grazing on grass/clover growth. In: Schnyder, H. (Ed.) Grassland Science in Europe 15, pp. 1040-1042.

Eriksen, J.; Søegaard, K. and Askegaard, M. (2009) Kløvergræs - management bestemmer udbyttet i din mark. In: Sammendrag af indlæg, pp. 274-275.

Eriksen, J.; Søegaard, K.; Askegaard, M.; Hansen, E.M. and Rasmussen, J. (2010) Forage legume impact on soil fertility and N balance. In: NJF report 6 (3), pp. 61-65.

Eriksen, J. and Vinther, F.P. (2004) Nitrate leaching and N2-fixation in grasslands of different composition, age and management. In: Hatch, D.J.; Chadwick, D.R.; Jarvis, S.C. and Roker, J.A. (Eds.) Controlling nitrogen flows and losses, Wageningen Academic Publishers, The Netherlands, pp. 434-436.

Eriksen, J. and Vinther, F.P. (2003) Nitrate leaching and N2-fixation in grasslands of different composition, age and management. In: Abstracts for the 12th N Workshop. Exeter 21-24 September.

Eriksen, J. and Vinther, F.P. (2003) Nitrate leaching and N2-fixation in grasslands of different composition, age and management. In: Abstracts for the 12th N workshop "Controlling N Flows and Losses", IGER - Institute of Grassland and Environmental Research, North Wyke, Okehampton, Devon, EX20 2SB, UK.

Eriksen, J. (2012) Græsmarkernes indflydelse på jordens fertilitet og kvælstofbalance. In: Sammendrag af indlæg, pp. 46-47.

Eriksen, J. (2011) EcoServe. Statusmøde Organic RDD og CORE Organic II, Horsens, Denmark, 16. november 2011. [Submitted]

Eriksen, J.; Mortensen, T. and Søegaard, K. (2013) Multispecies grasslands for crop productivity and carbon storage. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 39-40.

Eriksen, J.; Mortensen, T. and Søegaard, K. (2012) Root biomass and carbon storage in differently managed multispecies temporary grasslands. In: Grassland Science in Europe, 17, pp. 610-612.

Eriksen, J.; Søegaard, K.; Kristensen, T.; Fretté, X.C.; Wiking, L. and Holm Nielsen, J. (2007) Herbage and milk productivity and quality when grazing different legumes and herbs. In: Helgadóttir, Áslaug and Pötsch, Erich M. (Eds.) Quality Legume-based Forage Systems for Contrasting Environments, Ferderal Research and Education Centre Raumberg-Gumpenstein, pp. 177-180.

Eriksen, J.; Søegaard, K.; Kristensen, T.; Fretté, X.C.; Wiking, L. and Holm Nielsen, J. (2007) Herbage and milk productivity and quality when grazing different legumes and herbs. In: Grassland Science in Europe, 12, pp. 212-214.

Erlund, Patrik (2007) Experiences of Wheat dwarf virus in Finland 2004-2007. In: NJF Report, Nordic Association of Agricultural Scientists, 3 (5), p. 33.

Erlund, Patrik (2007) Experiences of Wheat dwarf virus in Finland 2004-2007. Paper at: Virus vector management : NJF seminar 402, Kristianstad, Sweden, 9-11 October 2007.

Eronen, Liisa (2008) Inventory of beet cyst nematode on sugar beet farms of three machine rings in Finland 2004-2006. In: NJF Report, Nordic Association of Agricultural Scientists, 4 (3), NJF Report, p. 20.

Erriquens, F.G.; Ceglie, F.G.; Diacono, M.; Verrastro, V.; Ferri, D.; Debiase, G. and Mastrangelo, M. (2008) Innovazioni di processo per la produzione di compost di qualità idonei alla conservazione del suolo e alla sostenibilità in agricoltura biologica. In: Innovazioni di processo per la produzione di compost di qualità idonei alla conservazione del suolo e alla sostenibilità in agricoltura biologica.

Ertl, Paul and Steinwidder, Andreas (2013) Biologische Milchviehhaltung ohne Konzentratfuttereinsatz: Auswirkungen auf Tiergesundheit, Leistung und Wirtschaftlichkeit. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Escobar, C.A.; Espinosa, A.; Malagon, R. and Zuluaga, A. (2005) Methodology for Sustainability Evaluation in Organic Farming under Colombian Conditions: a Proposal. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Escosteguy, Angela and Bossardi, Melissa (2011) Evaluation of three family farms producing organic eggs in southern Brazil: animal welfare and biosecurity. [Avaliação de três famílias de produtores orgânicos de ovos no sul do Brasil: bem estar animal e biosegurança.] Lecture at: 17th IFOAM Organic World Congress, Republik of Korea, Sep. 26 - Oct. 5, 2011.

Esperschuetz, Dipl. Ing. Agr. J; Gattinger, Dr. A; Schloter, Dr. M and Fließbach, Dr. A (2005) Strukturelle und funktionelle Charakterisierung von mikrobiellen Gemeinschaften in ökologisch und konventionell bewirtschafteten Agrarböden. [Structural and functional characterisation of microbial communities in organically and conventionally managed agricultural soils.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Esperschütz, Jürgen; Gattinger, Andreas; Schloter, Michael and Fließbach, Andreas (2005) Strukturelle und funktionelle Charakterisierung von mikrobiellen Gemeinschaften in ökologisch und konventionell bewirtschafteten Ackerböden. In: Hess, Jürgen and Rahmann, Gerold (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, pp. 17-20.

Etone Epie, Kenedy; Santanen, Arja; Stoddard, Frederick ; Virtanen, Seija and Simojoki, Asko (2008) Sustainable bioenergy cropping: growing reed canarygrass in acid suphate soils. Paper at: New insights into sustainable cultivation methods in agriculture : NJF seminar 418, Piikkiö, Finland, 17-19 September 2008.

Eurola, M.; Ekholm, P. and Venäläinen, E.-J. (2005) Selenium supplemented fertilization - effects on the selenium content of foods and the selenium intake in Finland. In: Thorvaldsson, Gudni and Jónsdóttir, Rósa S. (Eds.) Rit LBHÌ, Nordic Association of Agricultural Scientists (3), pp. 49-51.

Eurola, Merja; Hietaniemi, Veli; Niskanen, Markku; Laine, Antti and Vuorinen, Martti (2003) Trace elements in rye - comparison of organic and conventional cultivation. Paper at: NJF's 22nd congress "Nordic agriculture in global perspective", Turku, Finland, July 1-4, 2003.

Eyre, M.D.; Volakakis, N.; Shotton, P.N. and Leifert, C. (2007) The Effects of Crop Type and Production Systems on the Activity of Beneficial Invertebrates. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Eyre, Dr M.D.; Labanowska-Bury, Ms D.; White, Mr R. and Leifert, Prof C. (2008) Beneficial Invertebrate Activity in Organic and Conventional Vegetable Fields in Eastern England. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Eyre, Dr M.D.; Shotton, Mr P.N. and Leifert, Prof C. (2008) Crop Type and Management Effects on Ground Beetle Species (Coleoptera, Carabidae) Activity in an Extensive Plot Trial. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Eyre, Dr M.D.; Shotton, Mr P.N. and Leifert, Prof C. (2008) Spider (Araneae) Species Activity, Crop Type and Management Factors in an Extensive Plot Trial. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Facknath, Dr S and Hurree, Miss B (2008) Crop protection and soil fertility in organic okra cultivation in Mauritius. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Falconi, S; Møller, Henrik B. and Ward, A. (2009) Combined energy and feed production by thermophilic digestion of manure, grass and maize silage. In: Energy conversion from biomass production, 5, EU - AgroBiogas, no. 5.

Falconi, S.; Raju, C.S.; Møller, Henrik B. and Wardv, A.J. (2009) Combined energy and feed production by thermophilic digestion of grass, maize and cattle manure. In: Combined energy and feed production by thermophilic digestion of grass, maize and cattle manure, 5 (3), NJF Report, p. 58.

Fall, Nils; Forslund, Kristina; Niskanen, Rauni and Emanuelson, Ulf (2005) Ekomjölk – djurhälsa i ekologiska mjölkbesättningar. [Organicmilk - animal health in organic dairy herds.] In: Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk., SLU. Centrum för uthålligt lantbruk, p. 283.

Fallon, Richard and Leavy, Elaine (2008) Organic Beef Production - Sire Breed Comparison. In: Teagasc Organic Production Conference Proceedings, Teagasc, Ireland, pp. 50-54.

Farthofer, R.; Friedel, J. K.; Pietsch, G.; Rinnhofer, T.; Loiskandl, W. and Freyer, B. (2004) Plant biomass nitrogen and effects on the risk of nitrate leaching of intercrops under organic farming in Eastern Austria. Paper at: EUROSOIL 2004, Freiburg, Germany, Sept. 4th to 12th.

Farthofer, Renate; Friedel, Jürgen K.; Pietsch, Gabriele and Freyer, Bernhard (2003) Stickstoff-Auswaschungsverluste und Nachfruchteffekte von Futterleguminosen (Schnitt- und Mulchnutzung) auf Winterweizen im Ökologischen Landbau unter pannonischen Standortbedingungen in Ostösterreich. [Nitrogen losses due to leaching and benificial effects of forage and green manure legumes on subsequest winter wheat crops in organic farming under site conditions of the pannonical region in Eastern Austria.] In: Freyer, Bernhard (Ed.) Beiträge zu 7. Wissenschaftstagung zum Ökologischen Landbau - "Ökologischer Landbau der Zukunft", Universität für Bodenkultur, Institut für Ökologischen Landbau, pp. 513-514.

Farthofer, Renate; Friedel, Jürgen K.; Pietsch, Gabriele and Freyer, Bernhard (2002) Stickstoff-Auswaschungsverluste und Nachfruchteffekte von Futterleguminosen auf Getreide-Nachfrüchte im Ökologischen Landbau unter pannonischen Standortbedingungen in Österreich. [Nitrogen losses due to leaching and benificial effects of forage and green manure legumes on subsequent cereal crops in organic farming under site conditions of the pannonical region in Eastern Austria.] In: 114. VDLUFA-Kongress, Leipzig, 16-20.09.2002, Generalthema:"Ressourcenschutz und Produktsicherheit - Qualitätsicherung in der Landwirtschaft", Verband Deutscher Landwirtschaftlicher Untersuchungs- und Forschungsanstalten, Bonn, 114.

Fauriel, J.; Bellon, S.; Plenet, D. and Amiot, M.- J. (2007) On-farm influence of production patterns on total polyphenol content in peach. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Fauriel, Joël; Bellon, Stéphane; Plénet, Daniel and Amiot, Marie-Jo (2005) Can a peach production in organic farming be requalified with polyphenols ? A comparative case study in Rhone-Alpes Region (France). Poster at: International symposium on human health effects of fruits and vegetables, Quebec, Canada, August 17-20, 2005.

Feldmann, Corinna and Hamm, Ulrich (2013) Organic data network: Harmonising organic market data collection in Europe. Poster at: 53. Jahrestagung der Gesellschaft für Wirtschafts- und Sozialwissenschaften des Landbau e.V., Berlin, Germany, September 25th to 27th, 2013. [Completed]

Feldmann , Corinna (2014) SAMPLING and its relevance for sound data collection. Paper at: 2nd OrganicDataNetwork Workshop, Bari, Italy, July 10 & 11, 2014. [Completed]

Feng, Xinmei; Passoth, Volkmar and Schnurer, Johan (2005) Detektion och kvantifiering av mögel på spannmål med realtids PCR. [Detection and quantification of fungi in grain with real-time PCR.] In: Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk., Federativ tryckeri AB, p. 284.

Ferjani, Ali and Flury, Christian (2009) Wie effizient sind Bio-Milchbetriebe im Schweizer Berggebiet? Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Ferjani, Ali and Mann, Stefan (2011) Wie beurteilen Landwirtschaftsschüler die Zukunft des Ökolandbaus? Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Fernandez-Aparicio, M.; Jørnsgård, B. and Rubiales, D. (2006) Effects of crop mixtures on pest of faba bean under organic agritultural conditions. In: Andalucia, Junta de (Ed.) International Workshop on faba bean breeding and agronomy, Viceconsejeria. Servicio de Publicaciones y Divulgacion, pp. 140-142.

Ferrante, Dr Valentina; Baroli, Dr Daniela; Lolli, Dr Susanna and Di Mauro, Dr Francesca (2008) Broilers welfare, health and production in organic and conventional systems. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Fidelak, Christian (2006) Recent experiences in application of homeopathy in farm animals. In: Proceedings of Improving the Success of Homeopathy 5 - A Global Perspective , The Royal London Homoeopathic Hospital, London, UK, pp. 59-63.

Fidelak, Christian; Berke, Michaela; Klocke, Peter; Spranger, Jörg; Hamann, Jörn and Heuwieser, Wolfgang (2007) Nosoden zum Trockenstellen – eine placebokontrollierte Blindstudie. [Dry Cow Therapy with homeopathic nosodes- a randomized double blind study.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Fidelak, Christian; Berke, Michaela; Klocke, Peter; Spranger, Jörg; Hamann, Jörn and Heuwieser, Wolfgang (2006) Homöopathische Nosoden als Trockensteller-Therapie - Eine placebokontrollierte Blindstudie. In: Fehlings, K. (Ed.) From stable to table - aktuelle Aspekte und neue Entwicklungen in der Mastitisbekämpfung, DVG-Service, D-Gießen, pp. 132-140.

Fidelak, Christian; Reinecke, Annette; Merck, Carl-Christian; Klocke, Peter and Spranger, Jörg (2007) Verminderter Einsatz von Antibiotika in der Therapie klinischer Mastitiden durch eine Erstbehandlung mit Homöopathika. [The extend of reducing antibiotics in therapy of clinical mastitis by homeopathy.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Finckh, M.R.; Butz, A.; Haase, R.; Hartmann, M. and Ngwe, C. (2005) Resistenzeigenschaften von Freilandtomaten gegen Phytophthora infestans. [Resistances of out-door tomatoes against Phytophthora infestans.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Finckh, M.R.; Butz, A.; Lützkendorf, K.; Greiner, E. and Schulze-Schilddorf, G. (2005) Ertragsstabilität und Qualität von Weizensortenmischungen im Ökologischen Anbau. [Yield stability and baking quality of wheat cultivar mixtures in organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Finckh, Maria R. (2007) Erhaltung und Generierung genetischer Ressourcen durch die Entwicklung moderner Landrassen unserer Kulturpflanzen: Wozu wir die Ko-Evolution im Feld brauchen. [Conservation and generation of genetic ressources through development of modern landraces of field crops: Why we need Co-Evolution in the field.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Finckh, Maria R.; Andrivon, Didier; Bodker, Lars; Bouws-Beuermann, Heidi; Corbiere, Roselyne; Elliseche, Daniel; Philipps, Scott and Wolfe, Martin S. (2003) Diversifikationsstrategien für das Management der Kraut-und Knollenfäule der Kartoffel. [Diversification strategies for the management of potato late blight.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft: Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 141-145.

Finckh, Maria R. and Beuermann, Heidi (2002) Prävention der Kraut- und Knollenfäule ohne Kupfer - Möglichkeiten durch Diversifikation? [Prevention of potato late blight by diversification?] In: Kühne, Stefan and Friedrich, Britta (Eds.) Hinreichende Wirksamkeit von Pflanzenschutzmitteln im ökologischen Landbau, Saat- und Pflanzgut für den ökologischen Landbau; Berichte aus der Biologischen Bundesanstalt, Saphir Verlag, D-Ribbesbüttel, 95, pp. 68-72.

Finckh, Maria R.; Bouws-Beuermann, Heidi and Bruns, Christian (2003) Einfluss von Feldgröße, Geometrie und der Nachbarkultur auf den Befall mit Phytophthora infestans und auf die Ertragsbildung in Kartoffelbeständen. [Influence of field size, geometry and neighbouring culture on late blight epidemics and yield in organic potatoes.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft: Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, pp. 547-548.

Finckh, Maria R.; Schlute-Geldermann, Elmar; Musa, Tomke; Forrer, Hans-Ruedi and Bruns, Christian (2007) Einfluss von Phytophthora infestans auf den Kartoffelertrag in Abhängigkeit von der Nährstoffversorgung und optimierten Kupferapplikationen. [Effects of Phytophthora infestans on potato yield as influenced by nutrient status and optimized copper applications.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Finckh, Maria R.; Schulze-Schilddorf, Georg and Pawelzik, Elke (2003) Auswirkungen der Sortenmischungsstrategie auf Backqualität,Ertrag und Krankheitsbefall im Winterweizen. [Effects of the strategy of variety mixing on baking quality, yield and epidemic infestation in winter wheat.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau: Ökologischer Landbau der Zukunft, pp. 463-464.

Finckh, Prof. Maria R.; Steffan, MSc Philipp; Brumlop, Dipl. Ing. Sarah and Goldringer, Dr. Isabelle (2009) Diversität in der F5 von dynamisch evolvierenden Weizen Composite Cross Populationen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Finckh, Maria R.; Bruns, Christian; Döring, Thomas and Baresel, Jörg Peter (2013) EU-Projekt OSCAR: Optimierung von Lebendmulchen, neuen Zwischenfrüchten, Minimalbodenbearbeitung und Wissenstransfer. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Finckh, Maria R.; Saeed, M.F.; Butz, Andreas F. and Bruns, Christian (2013) Einfluss von Mischanbau mit Hafer, flacher Bodenbearbeitung und Biofumigationsbrassicaceen auf Beikrautbesatz, Erbsenkrankheiten und Erträge in der Fruchtfolge mit Winterweizen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Finckh, Maria R.; Saeed, M.F.; Schmidt, Harald and Bruns, Christian (2013) Samenbürtige Erreger in Saat- und Erntegut von Erbsen und Fababohnen auf Ökobetrieben. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Fine, P.; Roded, L.; Cohen, S.; Shapira, N.; Adler, U.; Or, N.; Ben-Yephet, Y.; Reuven, M. and Oka, Y. (2007) Reduction of Soil-Borne Plant Pathogens Using Lime and Ammonia Evolved from Broiler Litter. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Fink-Keßler, Andrea and Müller, Hans-Jürgen (2011) Aushandlungsprozesse auf Augenhöhe führen. Hilfestellungen zur Umsetzung der EU-Hygieneverordnungen durch Biobetriebe mit handwerklicher Fleischverarbeitung. [Negociations at eye level. Supports for implementation auf EU-Hygiene-Regulations by artisanal meat processors in organic agriculture.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Finze, Jana and Böhm, Herwart (2003) Strategien zur Ampferbekämpfung im Grünland. [Strategies of dock control in grassland.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft - Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, Universität für Bodenkultur Wien - Institut für ökologischen Landbau, pp. 603-604.

Finze, Jana and Böhm, Herwart (2003) Strategien zur Ampferbekämpfung im Grünland unter den Bedingungen des ökologischen Landbaus. In: Beiträge der 47. Jahrestagung der AGGF, Wissenschaftlicher Fachverlag Dr. Fleck, D-Gießen, Mitteilungen der Arbeitsgemeinschaft Grünland und Futterbau 2003, no. Band 5, pp. 137-140.

Firth, C; Cubison, S and Cross, J (2006) The challenges and potential benefits of perennial organic cropping systems-example of organic top fruit. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 97-101.

Firth, C; Philipps, L; Stagl, S; Benton, T; Brown, K; Buton, R; Carver, S; Davies, B; Gibbon, D; Godwin, R; Kunin, B; Rigiby, D; Sait, S and Schmutz, U (2006) An integrated analysis of scale effects in alternative agricultural systems. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 195-198.

Firth, Chris (2002) The use of gross and net margins in the economic analysis of organic farms. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 285-288.

Firth, Chris and Geen, Natalie (2006) Maintaining the balance between national demand and supply of organic food-example of organic vegetables in the UK. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Firth, Chris; Philipps, Lois; Stagl, Sigrid; Benton, Tim; Brown, Katrina; Burton, Rob; Carver, Steve; Davies, Ben; Gibbon, David; Godwin, Bob; Kunin, Bill; Rigby, Dan and Salt, Steve (2006) An integrated analysis of scale effects in alternative agricultural systems. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Firth, Mr Chris and Schmutz, Dr Ulrich (2003) The development of the organic vegetable market and supply in the UK. In: AES Conference, p 1-11.

Fischer, Meike; Raupp, Joachim; Mäder, Paul; Dubois, David and Römheld, Volker (2005) Micronutrient status in two long-term trials with fertilisation treatments and different cropping systems. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Fischer, Meike; Raupp, Joachim; Oltmanns, Meike and Römheld, Volker (2005) Mikronährstoffversorgung in einem Langzeitversuch mit Stallmist- und mineralischer Düngung; pflanzenbauliche Konsequenzen für den Ökologischen Landbau. [Micronutrient status in a long-term experiment with farmyard manure and inorganic fertilization; agronomic consequences for organic farming.] In: Mitt. Ges. Pflanzenbauwiss., 17, pp. 385-386.

Fischer, Jenny and Böhm, Herwart (2013) Ertrag und Futterwert von Mais-Bohnen Gemengen als Ganzpflanzensilage in der Milchviehfütterung. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Fischer-Arndt, M.T. and Köpke, U. (2007) Effect of weed management strategies on the risk of enteric pathogen transfer into the food chain and lettuce quality. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Fischer-Arndt, Meike; Neuhoff, Dr. Daniel and Köpke, Prof. Ulrich (2008) Effects of weed management strategies on quality and enteric pathogen contamination of organic lettuce. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Fischerleitner, Franz; Berger, Beate and Atteneder, Veronika (2007) Der Beitrag der österreichischen Biobauern zur Erhaltung der alten, seltenen Nutztierrassen. [The contribution of Austrian organic farmers to the conservation of rare tradi-tional breeds.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Fischinger, Stephanie A.; Becker, Konstantin; Riffel, Alexandra and Leithold, Günter (2013) Vorlag Effekte einer Schwefel- und Phosphor-Düngung auf Futterleguminosen auf einem Schwefel- und Phosphormangelstandort. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Fischinger, Stephanie Anastasia; Becker, Konstantin and Leithold, Günter (2011) Auswirkungen unterschiedlicher S Versorgungszustände auf den N Flächenertrag eines Luzerne-Kleegrasbestandes. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Fittje, S; Döring, T; Saucke, H and Böhm, H (2005) Aspekte des Pflanzenschutzes bei der Pflanzgutvorbereitung von ökologisch produzierten Kartoffeln. [Plant protection aspects of presprouting organic potatoes.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Fittje, Susanne; Menzel, Dr. Wulf; Saucke, Dr. Helmut and Vetten, Dr. Heinrich-Josef (2005) Viruserkrankungen in Möhren - gegenwärtige Probleme und verfügbare Nachweismethoden. [Virus diseases in carrots – current status and diagnostic methods.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Fittje, Dr. Susanne; Hallmann, Dr. Johannes; Rau, Florian; Buck, Holger; Krüssel, Dr. Stefan and Warneke, Herman (2011) Möglichkeiten und Grenzen der Nutzung von Temperatursummen für die Terminierung von Aussaat und Umbruch einer Winterzwischenfrucht zur Kontrolle von Meliodogyne hapla im Ökologischen Landbau. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Fitzgerald, J.; Cross, J.; Berrie, A. and Cubison, S. (2008) An assessment of apple varieties for their suitability in organic production systems. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 213-215.

Flamm, DI Clemens (2009) Wirkung eines Mischanbaues von Weizensorten auf Anbaueigenschaften, Krankheiten, Ertrag und Qualität unter den Bedingungen des Biolandbaues. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Flaten, Ola and Lien, Gudbrand (2006) Organic dairy farming in Norway in relation to the ‘conventionalisation’ debate. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Flaten, Dr Ola; Lien, Dr Gudbrand; Koesling, Matthias; Valle, Dr Paul S. and Ebbesvik, Martha (2004) Comparing Risk Perceptions and Risk Management in Organic and Conventional Dairy Farming: Empirical Results From Norway. In: Cafiero, Carlo and Cioffi, Antonio (Eds.) Income stabilization in agriculture. The role of public policies, Edizioni Scientifiche Italiane, pp. 429-449.

Fleck, M. (2009) Approaches and achievements of biodynamic vegetable breeding by Kultursaat e.V. (Germany) using the example of RODELIKA one of the first certified biodynamic varieties. [Wege, Ziele und Errungenschaften der biologisch-dynamischen Gemüsezüchtung von Kultursaat e.V. am Beispiel von RODELIKA, einer der ersten Möhrensorte aus zertifiziert biologisch-dynamischer Züchtung.] Paper at: 1st International IFOAM-Conference on Animal and Plant Breeding, Santa Fe, New Mexico, USA, 25. - 28.08.2009. [In Press]

Fleck, M.; Sikora, F.; Gränzdörffer, M.; Rohmund, C.; Fölsch, E.; von Fragstein, P. and Heß, J. (2001) Samenfeste Sorten oder Hybriden - Anbauvergleich von Möhren unter den Verhältnissen des Ökologischen Landbaus. [Open pollinating varieties and hybrids - comparison of carrot growing under organic farming conditions.] In: Reents, Hans Jürgen (Ed.) Beiträge zur 6. Wissenschaftstagung zum Ökologischen Landbau: Von Leit-Bildern zu Leit-Linien, Verlag Dr. Köster, Berlin, pp. 253-256.

Fleck, M.; Sikora, F.; Rohmund, C.; Gränzdörffer, M.; von Fragstein, P. and Heß, J. (2002) Samenfeste Sorten oder Hybriden - Untersuchungen an Speisemöhren aus einem Anbauvergleich an zwei Standorten des Ökologischen Landbaus. [Open-pollinated cultivars vs. F1-hybrids - investigations on carrots cultivated at two differ-ent sites under an Organic Farming regime.] In: Treutter, D.; Bergmann, H.; Habben, J.; Nilsson, T.; Tauscher, B.; Tietz, U. and Wisker, E. (Eds.) "Qualität und Pflanzenzüchtung", 37, pp. 167-172.

Fleck, M.; von Fragstein, P.; Fleckenstein, J.; Haneklaus, S. and Hagel, I. (2001) Gehalte an Makro- und Mikroelementen sowie Zuckern in Möhren aus der biologisch-dynamischen und konventionellen landwirtschaftlichen Praxis. [Amounts of macro- and traceelements and sugars in carrots from biodynamic vs. conventional farms.] In: Mitt. Ges. Pflanzenbauwiss., 13, pp. 164-165.

Fleck, Michael; Hagel, Ingo and Meier-Ploeger, Angelika (1998) Lagerfähigkeit und Inhaltsstoffe von Möhren aus der biologisch-dynamischen und konventionellen Praxis. [Shelf life and chemical assessments of carrots from biodynamic and conventional farms.] In: XXXIII. Vortragstagung der Gesellschaft für Qualitätsforschung e.V. (DGQ), 33, pp. 217-222.

Fleck, Michael; von Fragstein, Peter and Heß, Jürgen (2005) Ertrag und Zuckergehalte bei Möhren nach Applikation der biologisch-dynamischen Präparate Hornmist und Hornkiesel in verschiedenen Umwelten. [Effects of biodynamic spray preparations horn manure and horn silica on yield and sugar content of different cultivated carrots.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Fleck, Michael; von Fragstein und Niemsdorff, Peter and Heß, Jürgen (2003) Keimgeschwindigkeit, Triebkraft, Feldaufgang und Ertrag von Speisemöhren in Reaktion auf Zuchtmethode und Samengröße. [Germination, seed vigour, emergence and yield of carrots effected by breeding method (OP cultivars vs. hybrids) and seed weight.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau "Ökologischer Landbau der Zukunft", Universität für Bodenkultur Wien - Insitut für ökologischen Landbau, pp. 169-172.

Fleck, M.Sc. Michael; Hagel, Dr. Ingo and von Fragstein, Prof. Dr. Peter (2000) Biodynamic carrot growing - an inventory. In: Alföldi, Thomas; Lockeretz, William and Niggli, Urs (Eds.) Proceedings 13th International IFOAM Scientific Conference, IOS Press, p. 191.

Fleck, Michael and Hartmann, Raphael (2012) Bewährtes erhalten und Neues entwickeln - Elemente ökologischer on-farm Gemüsezüchtung. [Preserving what is tried, tested and developed into new areas - Elements of ecological “on-farm” breeding of vegetables.] In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft, Freising, Tagungsband - Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 4/2012, pp. 102-106.

Fleck, Michael and Nagel-Heinze, Christine (2011) Aufbau einer Sammlung (Erhaltungszuchtbank) für samenfeste Gemüsesorten als Basis für ökologische On-farm-Züchtung. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Fleck, Michael; Wolf, Stefanie and Claupein, Wilhelm (2013) Züchterische Weiterentwicklung samenfester Brokkolisorten für den Ökolandbau hinsichtlich agronomischer wie sensorischer Merkmale. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Fließbach, A.; Mäder, P.; Dioup, A.; Hepperly, P.; Luttikholt, L.; Scialabba, N. and Niggli, U. (2009) Mitigation and Adaptation Strategies – Organic Agriculture. Poster at: 21st Session of the FAO Committee on Agriculture, Rome, April 22-25, 2009. [Unpublished]

Fließbach, Andreas and Mäder, Paul (2009) Einfluss von Pseudomonas fluorescens auf Ertrag von Weizen und mikrobielle Biomasse des Bodens. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Fließbach, Andreas and Mäder, Paul (2009) Einfluss von Pseudomonas fluorescens CHA0 auf Ertrag von Weizen und mikrobielle Biomasse des Bodens. In: Bodenkundliche Gesellschaft der Schweiz (Ed.) Bodenbiologie, p. 34.

Fließbach, Andreas; Schmidt, Christoph; Bruns, Christian; Palmer, Mike; Nietlispach, Bruno; Leifert, Carlo and Tamm, Lucius (2007) Soil biological quality in short- and long-term field trials with conventional and organic fertility input types. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Fliessbach, A. and Mäder, P. (2005) Biological soil quality as a factor of efficient resource utilization in organic farming systems. In: Leifert, C. (Ed.) Organic Farming, Food Quality and Health.

Fliessbach, Andreas; Amador, Manuel; Meirelles, Ana; Schwank, Othmar; Verhagen, Jan and Garibay, Salvador (2007) Climate Change and Organic Farming in Developing Countries. Speech at: BioFach Kongress 2007, Nürnberg Messe Convention Center, Nuremburg, Germany, February 15-17, 2007.

Fliessbach, Andreas; Dubois, David; Esperschütz, Jürgen; Gunst, Lucie; Mäder, Paul; Oberholzer, Hansruedi; Schloter, Michael and Gattinger, Andreas (2005) Soil microbial community structure and organic matter transformation processes in organic and integrated farming systems. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Fliessbach, Andreas; Hany, Roland; Rentsch, Daniel; Frei, Robert and Eyhorn, Frank (2000) DOC trail: soil organic matter quality and soil aggregate stability in organic and conventional soils. In: Alföldi, Thomas; Lockeretz, W. and Niggli, Urs (Eds.) Proceedings 13th International IFOAM Scientific Conference, vdf Hochschulverlag, Zürich, Switzerland.

Fliessbach, Andreas and Mäder, Paul (2000) DOC trial: diversity and metabolic effiency of microbial communities in organic and conventional soils. In: Alföldi, Thomas; Lockeretz, W. and Niggli, Urs (Eds.) Proceedings 13th International IFOAM Scientific Conference, vdf Hochschulverlag, Zürich, Switzerland.

Fliessbach, Dr. Andreas and Mäder, Dr. Paul (2006) Productivity, Soil Fertility and Biodiversity in Organic Agriculture. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Florez Droop, Manuel; Kretzschmar, Ursula; Ölmez, Hülya and Rehberger, Brita (2007) Organic Food Processing. Speech at: BioFach Kongress 2007, Nürnberg Messe Convention Center, Nuremburg, Germany, February 15-17, 2007.

Flury, Christian and Ferjani, Ali (2011) Warum steigen Bergbetriebe aus dem Biolandbau aus? Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Fog, Erik (2013) Præsentation af MultiTrust-redskabet på Økologi-Kongres 2013. [Presentation of the MultiTrust Tool on the Danish Organic Congress 2013.] Report on the congress experiences at: Økologi-Kongres 2013, Vingsted Centret, Danmark, 27-28 november 2013.

Fog, Erik (2013) HighCrop billedværktøj – vejen til mindre ukrudt og bedre udbytter. [HighCrop Picture Planning Tool - the road to less weeds and better yield.] Speech at: Temadag om ukrudtskontrol i økologisk landbrug, 4. oktober 2013. [Unpublished]

Fog, Erik; Olesen, Jørgen E.; Noe, Egon; Sørensen, Peter and Melander, Bo (2013) Picture card tool for holistic planning in organic plant production. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, 9 (3), NJF Report, pp. 153-154.

Fogelfors, Håkan; Brandsætter, Lars Olav; Graglia, Scientist Enrico; Vanhala, Petri; Salonen, Jukka and Håkansson, Sigurd (2003) Dormancy of vegetative reproduction in some perennial weeds. In: Niemeläinen, Oiva and Topi-Hulmi, Mari (Eds.) Nordic Agriculture in Global Perspective, Tampere University Print, Tampere Finland, p. 97.

Fomsgaard, Senior scientist Inge S. (2006) Exploiting the allelopathic properties of agricultural crops in low-input cropping systems. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Fonseca, Maria Fernanda and Wilkinson, John (2005) An interdisciplinary approach to analyse production, marketing and consumption of organic products. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Fonseca, Maria Fernanda; Wilkinson, John; Egelyng, Henrik and Mascarenhas, Gilberto (2008) The institutionalization of Participatory Guarantee Systems (PGS) in Brazil: organic and fair trade initiatives. Paper at: 2nd ISOFAR Scientific Conference "Cultivating the Future based on Science" in Modena, Italy, June 18-20, 2008. In: Proceedings..

Fontaine, Laurence; Rolland, Bernard and Bernicot, Marie-Hélène (2008) Contribution to organic breeding programmes of wheat variety testing in organic farming in France. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

FONTANELLI, DR. M.; FRASCONI, DR. C.; LULLI, DR. L.; ANTICHI, DR. D.; BIGONGIALI, DR. F.; CARLESI, DR. S.; BARBERI, PROF. P. and PERUZZI, PROF. A. (2008) Innovative crop and weed management strategies in organic spinach: machine performances and cultivation costs. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Formowitz, B.; Elango, F.; Okumoto, S.; Buerkert, A. and Müller, T. (2005) Wie wirken "effektive Mikroorganismen" auf EM-Bokashi in der Bananenproduktion (Musa ssp.)? [Is there an effect of 'effective microorganisms' on EM-Bokashi in banana (Musa ssp.) production?] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Forrer, Hans-Rudolf; Musa, Tomke; Krebs, Heinz and Dorn, Brigitte (2006) Control of Phytophthora infestans in organic potato production. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Forrer, Dr. Hans-Rudolf; Hecker, Andreas; Jenny, Evelyne; Schwab, Fabienne; Wettstein, Felix and Vogelgsang, Dr. Susanne (2009) Bekämpfung von Fusarien mit antifungalen Pflanzenprodukten und deren Effekte auf den Mykotoxin-Gehalt von Weizen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Forsman, Sari and Paananen, Jaana (2002) Local food supply chain: a case of rural food processing firms and catering business in Finland. In: Magid, Jakob; Granstedt, Artur; Dýrmundsson, Ólafur; Kahiluoto, Helena and Ruissen, Theo (Eds.) Urban areas - rural areas and recycling - the organic way forward?, Danish Research Centre for Organic Farming, DARCOF Report, no. 3/2002, pp. 71-80.

Forster, Cionys; Andres, Christian; Rajeev, Verma; Zundel, Christine; Messmer, Monika M. and Mäder, Paul (2013) Productivity and Profitability of a Cotton-based Production System under Organic and Conventional Management in India. In: Tielkes, Eric (Ed.) Tropentag 2013 - Agricultural development within the rural-urban continuum - Book of abstract, p. 294.

Forster, D.; Andres, C.; Verma, R.; Zundel, C.; Messmer, M. and Mäder, P. (2013) Economic profitability of organic vs. conventional cotton-based production systems in a long-term field trial in India. Poster at: First International Conference on Global Food Security, Noordwijkerhout, The Netherlands, 29 September - 2 October 2013. [Completed]

Forster, Dionys (2009) System comparison study and on-farm trials on organic cotton in India. In: Organic & Fairtrade Competence Centre, OFTCC (Ed.) World Congress on Organic Cotton: Congress Documunetation [online], Organic & Fairtrade Competence Centre, Zurich - Switzerland.

Fowler, Susan M (2002) Strategies for success – contrasting approaches to organic dairy farming. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 201-202.

Fowler, Susan M; Philipps, Lois and Watson, Christine A (2002) Carrot or stick? – Would information concerning the economic value of nutrient losses, and their impact on food quality achieve greater environmental protection than regulation? In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 133-136.

Fradgley, Nick (2013) Oat varieties for organic systems. Poster at: Cereals 2013 , Boothby Graffoe, Lincolnshire, 12-13 June . [Completed]

Fradgley, Nick and Wolfe, Martin (2013) Cereal Populations - Coping With Unpredictable Weather And Climate. Poster at: Wakelyn's Open Day 2013, Wakelyns Agroforrestry Metfield , 26 June. [Completed]

Francis, Dr. Charles; Breland, Dr. Tor Arvid; Lieblein, Dr. Geir; Moulton, Mr. Mike; Salomonsson, Dr. Lennart; Geber, Dr. Ulrika; Langer, Dr. Vibeke; Sriskandarajah, Dr. N.; Porter, Dr. John and Helenius, Dr. Juha (2006) Agroecology Education and Research: An Academic Platform for Organic Farming. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Frank, Helmut; Schmid, Harald and Hülsbergen, Kurt-Jürgen (2013) Modelluntersuchungen zu Treibhausgasemissionen der ökologischen und konventionellen Milcherzeugung. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Frank, Helmut; Schmid, Harald and Hülsbergen, Kurt-Jürgen (2012) Modell zur Energiebilanzierung der Milchviehhaltung - Anwendung in Pilotbetrieben. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft, Freising, Tagungsband - Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 4/2012, pp. 36-42.

Frank, Helmut; Schmid, Harald and Hülsbergen, Kurt-Jürgen (2011) Analyse des Energieeinsatzes und der Energieeffizienz bei der Futtererzeugung in der Milchviehhaltung. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Frankenberg, Andrea and Paffrath, Andreas (2005) Nematoden im Ökologischen Gemüsebau - Ergebnisse einer Status-Quo-Analyse. [Nematodes in organic vegetable growing - results of a status-quo-analysis.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Franko, Uwe; Thiel, Enrico and Kolbe, Hartmut (2011) Modellierung der Kohlenstoffdynamik mit dem Modell CCB. [Modelling of soil organic matter reproduction with CCB - a software for practical use.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Franz, Eelco; van Diepeningen, Anne D.; Visser, Anna A.; Blok, Wim J. and van Bruggen, Ariena H.C. (2005) Fate of Escherichia coli O157:H7 in manure and amended soil: effects of cattle feeding, manure type and dairy management. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Frauenschuh, Mag Eva Maria and Kromp, Dr Bernhard (2009) Einflüsse des Klimawandels auf landwirtschaftliche Schädlinge im Biologischen Landbau Ostösterreichs. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Frederiksen, Pia (2004) Forvaltning af natur og landskab i økologisk jordbrug. [Management of natur and landscape in organic farming.] Speech at: Facetter af landskabsforskningen, Danish Landscape Ecological Association, National Environmental Research Institute, 16. september 2004.

Frederiksen, Pia (2004) Lokalisering af økologiske bedrifter - regional specialisering og koncentration? [Localisation of organic farms - regional specialisation and koncentration?] Speech at: Facetter af landskabsforskningen, Danish Landscape Ecological Association, National Environmental Research Institute, 16. september 2004.

Frederiksen, Pia and Langer, Vibeke (2005) Density, structure and management of landscape elements on Danish organic farms. In: NJF report, Nordic Association of Agricultural Scientists (NJF), 1 (1), NJF reports, no. 1, pp. 157-160.

Frederiksen, Pia and Langer, Vibeke (2005) LIVELIHOOD STRATEGIES ON DANISH ORGANIC FARMS AND THEIR CONTRIBUTION TO FARM BASED RURAL DEVELOPMENT. Paper at: XXI Congress European Society for Rural Sociology, Keszthely, Hungary, 22-27 August 2005. [Unpublished]

Frederiksen, Pia and Langer, Vibeke (2004) Nature Management and livelihood strategies on Danish organic farms. Speech at: NJF international conference, No 357, Current status, and developments of part-time farming., Billund, Denmark., 22-24 april, 2004.

Frederiksen, Seniro researcher Pia and Langer, Associate Professor Vibeke (2003) Diversity measures in Danish organic farming. Paper at: 6th Symposium on Farming and Rural Systems Research and Extension, Vila real, Portugal, 3-4 April 2004. [Unpublished]

Frederiksen, Pia and Langer, Vibeke (2004) Nature Management and livelihood strategies on Danish organic farms. In: Cristovão, Artur (Ed.) Proceedings of the Sixths European IFSA Symposium, European Farming and Society in Search of a New Social Contract - Learning to Manage Change, UTAD; Portugal, 1, pp. 361-374.

Fredshavn, Jesper (2002) Naturkvalitet i økologisk jordbrug. [Nature Quality in organic farming.] Poster at: Økologi-Kongres 2002.

Fretté, Xavier C (2008) Effect of grazing white clover pasture on milk composition of Holstein and Jersey cows. Poster at: Food Research Day, Aarhus University - Århus, 9 september 2008. [Unpublished]

Fretté, Xavier C (2008) Effect of grazing white clover pasture on milk composition of Holstein and Jersey cows. Speech at: Dansk/svensk netværk for mælkekvalitetsforskning, Faculty of Agricultural Sciences - Tjele - Denmark, 10 september 2008.

Fretté, C.; Kristensen, Troels; Eriksen, J.; Søegaard, Karen; Sørensen, John; Wiking, L. and Nielsen, J.H. (2009) Effect of grazing white clover pasture on milk composition of Holstein and Jersey cows. Poster at: 100th AOCS Annual Meeting & Expo, Orlando, Florida, USA, May 3-6 2009.

Freyer, B. (2008) The Differentiation Process in Organic Agriculture (OA) – between Capitalistic Market System and IFOAM Principles. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Freyer, B. (2008) IFOAM principles in the light of different ethical concepts. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Freyer, B. and Haberkorn, A. (2008) Influence of Young Children (3-6 years) on Organic Food Consumption in their Families. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Freyer, B. and Weik, S. (2008) Impact of different Agricultural Systems and Patterns of Consumption on Greenhouse-Gas Emissions in Austria. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Freyer, Bernd (2007) Wirkungen von Bioprodukten auf das KäuferInnenverhalten – Phänomene und deren Hintergründe. [Impact of organic products on consumer behaviour – phenomenons and their background.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Freyer, Bernhard; Darnhofer, Ika; Eder, Michael; Lindenthal, Thomas and Muhar, Andreas (2005) Total conversion to organic farming of a grassland and a cropping region in Austria– economic, environmental and sociological aspects. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Freyer, Bernhard; Leitner, Heidrun and Lindenthal, Thomas (2005) What will the next generation do when they succeed their parents??? Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Freyer, Bernhard; Surboeck, Andreas; Friedel, Juergen K.; Heinzinger, Markus and Gollner, Manfred (2005) Monitoring the Conversion to Organic Farming. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Freyer, Bernhard; Surböck, Andreas; Heinzinger, Markus; Friedel, Jürgen K.; Bernhardt, Karl-Georg; Bruckner, Alexander; Straka, Ulrich and Reiter, Andreas (2013) Biodiversität – eine komplexe zeit-räumliche agrarökologische Herausforderung für den Ökolandbau. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Fricke, Thomas and Heß, Jürgen (2002) Perspektiven einer teilflächenspezifischen Bewirtschaftung im Ökologischen Landbau. [Perspectives of precision farming in organic farming.] In: Werner, A. (Ed.) Precision Agriculture - Herausforderung an integrative Forschung, Entwicklung und Anwendung in der Praxis, Kuratorium für Technik und Bauwesen in der Landwirtschaft, Darmstadt, KTBL-Sonderveröffentlichung, no. 40038, pp. 463-480.

Fricke, Thomas and Wachendorf, Michael (2007) Abschätzung von Bestandeseigenschaften in Leguminosengras-Gemengen mit nichtdestruktiven Methoden. [Prediction of Crop Properties in Legume/Grass Mixtures by non-destructive methods.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Fricke, Thomas; Wolf, Ulrike; O'Halloran-Wietholz, Zita and Wachendorf, Prof. Dr. Michael (2009) Futterwirtschaftliche Konsequenzen adaptierter Nutzungs- und Bestandesoptionen im Kleegras zur Förderung des Bruterfolges von Feldlerchen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Fried, Padrout M. (2006) 3. Bioforschungstagung:„Akzente setzen für die Zukunft“. [3rd Swiss Organic Farming Research Day: Setting the Future Agenda.] Speech at: 3. Bioforschungstag: Akzente setzen für die Zukunft, Frick, Schweiz, 3. Mai 2006.

Fried, Padruot M.; Zihlmann, Urs; Strasser, Fredi; Tschachtli, Ruedi; Ammann, Helmut and Dubois, David (2005) How economic is organic? Results of a long-term trial at Burgrain/Lucerne, Switzerland. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Friede, Ute and van Elsen, Thomas (2007) Das historische Konzept der Ornamented Farm als Vorbild für Landschaftsgestaltung durch den Ökologischen Landbau? [The ornamented farm as an approach for landscape development in Organic Agriculture?] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Friedel, Jürgen K.; Gollner, Manfred; Hrbek, Regina; Jakupaj, Shpresa; Flamm, Clemens; Oberforster, M.; Zechner, E.; Kinastberger, A. and Löschenberger, F. (2008) Mycorrhization of winter wheat cultivars in organic farming. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Friedel, Dr. Jürgen K.; Farthofer, Renate; Pietsch, Gabriele and Freyer, Prof. Dr. Bernhard (2003) Auswirkungen unterschiedlich genutzter Luzernebestände auf labile Bodenstickstoff-Fraktionen im pannonischen Klimaraum Ostösterreichs. [Effects on unstable soil nitrogen fractions of differently used alfalfa crops in the pannonic region of Eastern Austria.] In: Mitt. Dtsch. Bodenkundl. Gesellsch., 102 (1), pp. 279-280.

Friedel, Jürgen K.; Arndorfer, Michaela; Balázs, Katalin; Dennis, Peter; Eiter, Sebastian; Jeanneret, Philippe; Jongman, Rob; Kainz, Max; Lüscher, Gisela; Moreno, Gerardo; Paoletti, Maurizio G.; Pointereau, Philippe; Sarthou, Jean-Pierre; Stoyanova, Siyka and Herzog, Felix (2013) Betriebliche Bewirtschaftungsindikatoren für Biodiversität im Ökologischen Landbau und in extensiven Anbausystemen in Europa. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Friis Pedersen, Susanne; Meland, Marte and Rebours, Celine (2013) Macroalgae for an increasing organic market. In: Fløistad , Erling and Günther, Morten (Eds.) Bioforsk FOKUS, Bioforsk, Ås, Norway, 8 (2), Bioforsk FOKUS, pp. 337-338.

Fritsch, E.; Undorf-Spahn, K.; Huber, J. and Kienzle, J. (2008) Impact of different Agents on the Efficacy of Codling Moth Granulovirus in Tank Mixtures. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 252-255.

Fritsch, Eva; Undorf-Spahn, Karin; Kienzle, Jutta; Zebitz, Claus P. W. and Huber, Jürg (2007) Apfelwickler-Granulovirus: Unterschiede in der Empfindlichkeit lokaler Apfelwickler-Populationen. [Codling moth granulovirus: Variations in the susceptibility of local codling moth populations.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Fritsch, Eva; Undorf-Spahn, Karin; Kienzle, Jutta; Zebitz, Claus P.W. and Huber, Jürg (2006) Codling moth granulovirus: Variations in the susceptibility of local codling moth populations. In: Boos, Markus (Ed.) 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), Traubenplatz 5, D-74189 Weinsberg, pp. 7-13.

Fritsch, Eva; Undorf-Spahn, Karin; Kienzle, Jutta; Zebitz, Claus P.W. and Huber, Jürg (2006) Codling moth granulovirus: Variations in the susceptibility of local codling moth populations. In: Boos, Markus (Ed.) Ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 7-13.

Fritz, Jürgen; Athmann, Miriam and Köpke, Ulrich (2007) Differenzierung und Identifizierung von Weizen aus ökologischen und konventionellen Anbausystemen durch die kombinierte Anwendung von drei Bildschaffenden Methoden. [Differentiation and Identification of wheat from organic and conventional pro-duction systems by combined application of three picture forming methods.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Fritz, Jürgen and Sikora, Frank (2007) Korrelationen zwischen Blattneubildungen und synodischem Mondrhythmus bei Fatshedera lizei. [Correlations between leaf generation of Fatshedera lizei and synodical lunar rhythm.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Fritz, Dr. Jürgen; Meißner, Georg; Athmann, Miriam and Köpke, Prof. Ulrich (2009) Untersuchung von Traubensaft mit den drei Bildschaffenden Methoden Kupferchloridkristallisation, Steigbildmethode und Rundfilterchromatographie. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Fritz, Jürgen; Athmann, Miriam and Köpke, Ulrich (2013) Untersuchungen von Weizen (Triticum aestivum L.) mit den drei Bildschaffenden Methoden Kupferchloridkristallisation, Steigbildmethode und Rundfilterchromatographie. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Fritz, Jürgen; Athmann, Miriam and Köpke, Ulrich (2011) Untersuchungen von Salatrauke (Eruca sativa) mit den drei Bildschaffenden Methoden Kupferchloridkristallisation, Steigbildmethode und Rundfilterchromatographie. [Investigations on rocket (Eruca sativa) samples with the image forming methods biocrystallization, capillary dynamolysis and circular chromatography.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Fritz, Jürgen; Meißner, Georg; Athmann, Miriam and Köpke, Ulrich (2013) Untersuchungen von Traubensaft aus den Jahren 2007-2010 von unterschiedlichen Produktionssystemen mit drei Bildschaffenden Methoden. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Frost, David (2002) Deconstructing the organic movement. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 113-114.

Frost, David (2000) Organic farming in the uplands – appraisal of a development programme. Paper at: Sixth British Grassland Society Research Conference, Craibstone Agricultural College, Bucksburn, Aberdeen, 11th-13th September 2000.

Frost, David; Ardeshir, Danny and Davies, Owen (2005) The environmental and socio-economic impacts of organic farming in Wales. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Frost, David; McLean, Barbara M L and Evans, D Eifion (2002) Eight years of organic farming at Pwllpeiran – livestock production and the financial performance of organic upland. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 259-262.

Frost, David (2004) Preaching Conversion: The Organic Conversion Information Scheme in Wales, 1996-2001. In: Organic-Research.com , ©CAB International, on-line, pp. 15-26.

Frost, David and Wacher, Carolyn (2004) A New Incarnation- The Role of the Organic Growers Association in Changing the Production and Marketing of Organic Produce. In: Organic-Research.com - January, 2004 , CAB International, on-line, 5 -14.

Früh, B; Hagmueller, W; Aubel, E; Simantke, C; Schwarz, P and Baumgartner, J (2008) Group suckling in organic sow units. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Früh, B.; Hagmüller, W.; Aubel, E.; Simantke, C.; Schwarz, P. and Baumgartner, J. (2008) Group suckling in organic sow units. Paper at: Cultivating the Future Based on Science. 2nd Conference of the International Society of Organic Agriculture Research (ISOFAR), in the Frame of the 16th IFOAM Organic World Congress, Modena, Italy, June 16-20, 2008. [Unpublished]

Früh, Barbara; Leiber, Florian; Spengler Neff, Anet and Dierauer, Hansueli (2013) Alternative Fütterungskonzepte für Geflügel und Schweine im Biolandbau. In: Kreuzer, M.; Lanzini, T.; Liesegang, A.; Bruckmaier, R. and Hess, H. D. (Eds.) Tagungsbericht der ETH-Schriftenreihe zur Tierernährung, 36, pp. 38-50.

Fry, Dr. Patricia and Jäger, Mareike (2009) “Von Bauern für Bauern” – Ein handlungsorientierter Projektansatz für eine nachhaltige Bodennutzung (Workshop). Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009. [Unpublished]

Frøseth, Randi Berland; Hansen, Sissel and Bakken, Anne Kjersti (2008) Contribution of N from frequently chopped green manure to a succeeding crop of barley. In: Neuhoff, Daniel; Halberg, Niels; Alföldi, Thomas; Lockeretz, William; Thommen, Andreas; Rasmussen, Ilse A; Hermansen, John; Vaarst, Mette; Lueck, Lorna; Caporali, Fabio; Jensen, Henning Hogh; Migliorini, Paola and Willer, Helga (Eds.) Cultivating the future based on science, International Society of Organic Agriculture Research (ISOFAR), University of Bonn, 1, pp. 388-391.

Frøseth, Randi Berland; Johannesen, Gro; Solemdal, Liv; Jarp, Jorunn; Wasteson, Yngvild and Rørvik, Liv Marit (2005) Bakteriologisk kvalitet av salat gjødsla med storfegjødsel. [Bacteriological quality of lettuce fertilized with cattle manure.] In: Heiberg, Nina; Sundheim, Leif and Munthe, Kari (Eds.) Plantemøtet Østlandet 2005, Planteforsk, Ås, Norway, 9 (2), Grønn kunnskap, pp. 205-212.

Frøseth, Randi Berland; Bakken, Anne Kjersti; Bleken, Marina Azzaroli; Riley, Hugh; Thorup-Kristensen, Kristian and Hansen, Sissel (2012) Improving N efficiency in barley through green manure management and biogas slurry. In: Richards, Karl G.; Fenton, Owen and Watson, Catherine J. (Eds.) Proceedings of the 17th Nitrogen Workshop - Innovations for sustainable use of nitrogen resources., The Irish Agriculture Food and Development Authority -Teagasc , Ireland, pp. 124-125.

Fuchs, J. G.; Haseli, A. and Tamm, L. (2002) Influence of application strategy of coconut soap on the development of sooty blotch on apple. [Einfluss der Anwendungsstrategie von Biofa Cocana RF auf Regenfleckkrankheit des Apfels.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 50-54.

Fuchs, Jacques; Amsler, Thomas; Jimenez, Sonia and Tamm, Lucius (2004) Neue Erkenntnisse aus Pflanzenschutzversuchen des FiBL. [Essais de protection des plantes de l’IRAB/FiBL: Nouvelles connaissances.] In: Häseli, Andreas (Ed.) Tagungsband zur Bioweinbautagung 2004, Forschungsinstitut für biologischen Landbau, Frick.

Fuchs, Jacques and Larbi, Mohamed (2005) Disease control with quality compost in pot and field trials. Paper at: I International Conference on SOIL and COMPOST ECO-BIOLOGY, León - Spain, 15.-17. Sep. 2004.

Fuchs, Jacques G. (2009) FERTILITE ET PATHOGENES TELLURIQUES : EFFETS DU COMPOST. In: Sinoir, Nicolas and Coulombel, Aude (Eds.) Journées Techniques Fruits et Légumes Biologiques, pp. 105-110.

Fuchs, Jacques G. (2008) Bodengesundung mit Kompost, Biofumigation und Mikroorganismen. Paper at: 2. BIO AUSTRIA Gemüsetage 2008 "Wurzel-Werk" , St. Pölten, Österreich, 24.-25. November 2008. [Completed]

Fuchs, Jacques G.; Baier, Urs; Berner, Alfred; Mayer, Jochen and Schleiss, Konrad (2008) Effects of digestate on the environment and on plant production - results of a research project. Workshop at: ECN/ORBIT e.V. Workshop 2008 „The future for Anaerobic Digestion of Organic Waste in Europe“, Germany, Nuremberg. [Completed]

Fuchs, Jacques G.; Berner, Alfred; Mayer, Jochen; Schleiss, Konrad and Kupper, Thomas (2008) Effects of compost and digestate on environment and plant production – results of two research projects. Paper at: International Conference ORBIT , Wageningen, The Netherlands, 13th - 15th October 2008.

Fuchs, Jacques G.; Berner, Alfred; Mayer, Jochen; Smidt, Ena and Schleiss, Konrad (2008) Influence of compost and digestates on plant growth and health: potentials and limits. In: Fuchs, Jacques G.; Kupper, Thoman; Tamm, Lucius and Schenk, Kaarina (Eds.) Proceedings of the international congress CODIS 2008, Research Institute of Organic Agriculture, CH-Frick, pp. 101-110.

Fuchs, Jacques G.; Mayer, Jochen and Berner, Alfred (2009) Einfluss von Kompost und Gärgut auf Pflanzenwachstum und –gesundheit: Potential und Grenzen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Fuchs, R.; Rehm, A.; Salzeder, G. and Wiesinger, K. (2008) Effect of undersowing winter wheat with legumes on the yield and quality of subsequent winter triticale crops. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Fuchs, Rupert; Cais, Kathrin; Rehm, Anna; Salzeder, Georg and Wiesinger, Klaus (2009) Wirkung von Zwischenfrüchten auf die Folgefrucht Hafer – angelegt als Untersaaten in Winterroggen und als Stoppelsaat. In: Wiesinger, Klaus and Cais, Kathrin (Eds.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft, Freising-Weihenstephan, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft (LfL), no. 7/2009, pp. 85-97.

Fuchs, Rupert; Salzeder, Georg; Fuchs, Lina and Wiesinger, Klaus (2007) Sortenberatung Winterweizen im ökologischen Landbau in Bayern. In: Wiesinger, Klaus (Ed.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft (LfL), Freising, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 3/2007, pp. 131-135.

Fuchs, Rupert; Salzeder, Georg and Wiesinger, Klaus (2007) Leguminosen-Untersaaten im ökologischen Getreidebau. Ergebnisse dreijähriger Versuchsreihen. In: Wiesinger, Klaus (Ed.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft (LfL), Freising, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 3/2007, pp. 99-113.

Fuchs, Jacques G.; Bruns, Christian; Mäder, Paul; Schmidt, Harald; Thürig, Barbara; Wilbois, Klaus-Peter and Tamm, Lucius (2013) Differenzialdiagnose: Eine Methode zur Ursacheneingrenzung bei Bodenmüdigkeit. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Fuhrmann, Anne; Trei, Gerriet and Hörning, Bernhard (2011) Erfahrungen mit vollmobilen Hühnerställen in Deutschland. [Experiences with mobile houses for laying hens in Germany.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Fürediné Kovács, Annamária (2006) The need for safety in the decision-making process of customers of organic food stores. [The need for safety in the decision-making process of customers of organic food stores.] Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Fürmetz, A.; Keppler, C.; Knierim, U.; Deerberg, F. and Heß, J. (2005) Legehennen in einem mobilen Stallsystem - Auslaufnutzung und Flächenzustand -. [Laying hens in a mobile housing system - Use and condition of the free-range area -.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Fürmetz, A.; Keppler, C.; Knierim, U.; Deerberg, F. and Heß, J. (2005) Legehennen in einem mobilen Stallsystem - Flächenmanagement und resultierende Stickstoffgehalte im Auslauf -. [Laying hens in a mobile housing system - Free-range management and the resulting amounts of nitrogen in the range -.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Fürst, Manfred (2007) Organic Agriculture and Fair Trade – Two Sides of One and the Same Coin. Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Furtschegger, Christoph and Schermer, Markus (2014) The perception of organic values and ways of communicating them in mid-scale values based food chains. In: The perception of organic values and ways of communicating them in mid-scale values based food chains. [Unpublished]

Gaio, Christina; Klöble, Ulrike; Vogt-Kaute, Werner; Mager, Kerstin; Moriz, Christoph; Heitkämper, Katja; Schick, Matthias and Ambühl, Yvonne (2011) Arbeitszeitbedarf in der ökologischen Legehennenhaltung. Paper at: Bioland-Geflügeltagung 2011, Rostock, 23.02.2011.

Galambosi, B.; Galambosi, Zs.; Siivari, J.; Siivari, K.; Sankelo, T. and Shikov, A. (2007) Variation of arbutin content in Bergenia sp. leaves. In: NJF Report, Nordic Association of Agricultural Scientists, pp. 36-37.

Galambosi, B.; Galambosi, Zs. and Slacanin, I. (2007) Morfological features and phenylpropanoid contents of natural and cultivated Rhodiola rosea roots in Finland. In: NJF Report, Nordic Association of Agricultural Scientists, pp. 38-39.

Galambosi, Bertalan (2007) Adaptogenic medicinal plants as minor crops: cultivation, yield and suitability for Finland. In: NJF Report, Nordic Association of Agricultural Scientists, 3 (1), 21-22.

Gallandt, Eric and Molloy, Thomas (2008) Exploiting weed management benefits of cover crops requires pre-emption of seed rain. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gallmeister, Anna and Koller, Martin (2011) Wirkung verschiedener Pflanzenschutzmittel auf Samtflecken (Cladosporium fulvum) bei Tomaten. [Efficacy of different plant protection agents on tomato leaf mould (Cladosporium fulvum).] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Galvan, Mr Guillermo; Burger-Meijer, Mrs Karin; Kuyper, Prof Dr Thom; Kik, Dr Chris and Scholten, Dr Olga E (2008) Possibilities for breeding to improve responsiveness to arbuscular mycorrhizal fungi in onion. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Galvan, Guillermo A.; Burger, Karin; Kuyper, Thom W.; Kik, Chris and Scholten, Olga E. (2007) Breeding for improved responsiveness to arbuscular mycorrhizal fungi in onion. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

GAMBELLI, DANILO and SOLFANELLI, FRANCESCO (2009) Una Rete Bayesiana per migliorare l’efficienza della fase di ispezione del processo di certificazione biologica. In: CRESCIMANNO , MARIA and SCHIFANI , GIORGIO (Eds.) Una Rete Bayesiana per migliorare l’efficienza della fase di ispezione del processo di certificazione biologica, pp. 91-96.

Gambelli, Dr Danilo and Naspetti, Dr Simona (2008) Evaluating trust in organic quality marks: a network approach using laddering data. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gambelli, Danilo; Solfanelli, Francesco and Zanoli, Raffaele (2011) Non compliance in organic certification: determinants for Italy. In: Neuhoff, Daniel; Halberg, Niels; Rasmussen, Ilse A.; Hermansen, J.E.; Ssekyewa, Charles and Sohn, Sang Mok (Eds.) Organic is Life - Knowledge for tomorrow, II, pp. 112-115.

Gambelli, Danilo; Solfanelli, Francesco; Zorn, Alexander; Lippert, Christian; Dabbert, Stephan and Zanoli, Raffaele (2011) Modelling risk-based inspections in EU organic certification: data requirements and analysis tools. In: Neuhoff, Daniel; Halberg, Niels; Rasmussen, Ilse A.; Hermansen, J.; Ssekyewa, Charles and Sohn, Sang-Mok (Eds.) Organic is Life, II.

Gärber, Ute; Idczak, Elke; Behrendt, Ulrike and Marx, Peggy (2009) Untersuchung von Salatsorten/-linien auf Feldresistenz gegenüber Falschem Mehltau. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Gärber, Ute; Idczak, Elke and Behrendt, Ulrike (2011) Bremia lactucae an Salat - Erarbeitung einer Entscheidungshilfe zur Sortenwahl. [Bremia lactucae in lettuce - supporting farmers to choose suitable varieties.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Gärber, Ute; Idczak, Elke and Behrendt, Ulrike (2011) Falscher Mehltau an Salat - Regulierungsmöglichkeiten im ökologischen Salatanbau. [The aim of the project is to investigate several measures to control downy mildew in organic lettuce farming and to combine the best of them. This includes tests of field-resistant varieties, biological agents and cultivation techniques like the distance between rows, their adjustment to wind conditions, as well as a soil cover. The cultivation techniques can help prevent the development of downy mildew but the effect is insufficient to control the disease. The use of the soil cover (Agryl P50 Mulch) did not reduce the infection with downy mildew. The best results were achieved when field-resistant varieties were used, especially in cases when the infection pressure of the pathogen was not too high. In the case of severe disease pressure, the tested varieties were infected and did not show any sufficient protection against Bremia. The present results with field-resistant varieties suggest that some of the tested varieties can be recommended for regional use, only. The biological agents, especially the plant extract from liquorice, showed much effect on downy mildew when tested in climatic chambers and greenhouses whereas it was variable in field trials. Further investigations are required to improve the formulation of the plant extract from liquorice regarding the stability to UV-light and rain, as well as to optimize the time of application.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Garibay, Salvador (2008) Organic retailer development in Latin America(general trends). Speech at: BioFach Congress, NürnbergMesse, Nuremburg, Germany, February 21 - 24, 2008. [Unpublished]

Garibay, Salvador (2006) The European Market for Tropical Organic Products. Speech at: BioFach Congress, NürnbergMesse, Nuremburg, Germany, 16.-19.2.2006.

Garibay, Salvador; Amador, Manuel; Castro, Jonathan and Kilcher, Lukas (2008) Organic agriculture and climate change in developing countries. Speech at: BioFach Congress, NürnbergMesse, Nuremberg, Germany, February 21-24, 2008.

Garibay, Salvador; Gänz, Peter and Vandame, Rémy (2010) Organic Beekeeping in Mexico. In: Bogdanov, Stefan (Ed.) Apimondia First World Conference on Organic Beekeeping Program and Abstracts, pp. 12-13.

Garibay, Salvador V. (2003) La Agricultura Orgánica como Instrumento para el Éxito de los Productores. Paper at: Henry A. Wallace/CATIE Inter-American Scientific Conference Series. 2nd Conference in the Series, Costa Rica, 19.-21.03.2003.

Garibay, Salvador V. (2003) La investigación en la agricultura orgánica y su importancia. Paper at: I Encuentro mesoamericano y del caribe y iii encuentro costarricense de agricultores experimentadores e investigadores en producción orgánica, Alajuela, Costa Rica, 25.-27.08.2003.

Garibay, Salvador V. (2003) La investigación y su papel en el desarrollo de la agricultura orgánica. [Research and its role in the development of organic agriculture.] Paper at: Taller Latinoamericano sobre Control Orgánico de Plagas y Enfermedades y Manual de Campo, Huerta Grande - Córdoba - Argentinia, 23.-26.10.2003.

Garibay, Salvador V. (2002) Manejo de la Fertilidad del Suelo en la Producción Orgánica. Paper at: 1er. Foro Internacional sobre Producción Orgánica. Oportunidades y Retos del Entorno Mundial, Mexico, 24.-25.10.2002.

Garibay, Salvador V. (2002) Movimiento Orgánico Mundial y El Mercado Europeo. [The worldwide organic movement and the European Market.] Paper at: 1er. Foro Internacional sobre Producción Orgánica. Oportunidades y Retos del Entorno Mundial, Mexico, 24.-25.10.2002.

Garibay, Salvador V. (2011) General organic beekeeping data and market trends. Paper at: BioFach Congress 2011, Nuremberg, Germany, February 16th -19th 2011.

Garibay, Salvador V. (2010) Oportunidades de Mercado para productos organicos mexicanos en Europa. Paper at: Foro Internacional de Agricultura Orgánica y Comercio Justo., Mexico, 12.-13. November 2010.

Garibay, Salvador V. (2010) Organic Farming in Latin America: some trends. Paper at: Biofach Congress 2010, NürnbergMesse, D-Nuremberg, February 20, 2010. [Completed]

Garibay, Salvador V. and Vandame, Rémy (2011) Organic beekeeping in Mexico. Paper at: Apimondia - First World Conference on Organic Beekeeping, Sunny Beach, Bulgaria, 27 - 29 August 2010.

Gärtig, Susanne and Kehlenbeck, Hella (2003) Besondere Risiken für den Ökologischen Landbau durch die Einschleppung und Verbreitung von invasiven, gebietsfremden Arten. [Special risks for the organic agriculture by the introduction and distribution of invasive alien species.] In: Schriftenreihe des Bundesministeriums für Verbraucherschutz, Ernährung und Landwirtschaft, Landwirtschaftsverlag GmbH, D-Münster-Hiltrup (Heft 498), Reihe A: Angewandte Wissenschaft, pp. 96-104.

Gärtner, Anne-Christine and van elsen, Thomas (2013) Wiederansiedlung seltener und gefährdeter Ackerwildpflanzen auf Ökobetrieben. Teilprojekt Witzenhausen: Versuche auf Praxisbetrieben. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Gasim, Seif and Abel, Stefan (2002) State of Breeding Research in the "Göttinger Winter Bean Population" (Vicia faba L.). In: Vorträge für Pflanzenzüchtung - Journal der Gesellschaft für Pflanzenzüchtung e.V., 54, -469.

Gassner, B.; Freyer, B. and Leitner, H. (2008) Labour Quality Model for Organic Farming Food Chains. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gattinger, Andreas; Skinner, Colin; Müller, Adrian; Fließbach, Andreas; Mäder, Paul; Häni, Matthias; Buchmann, Nina; Stolze, Matthias and Niggli, Urs (2013) Kohlenstoffspeicherung und Treibhausgasflüsse in Böden unter biologischer und konventioneller Bewirtschaftung – Ergebnisse aus zwei globalen Meta-Analysen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Gauffin, E.; Hällbom, L. and Sjödahl Svensson, K. (2013) How can private standard accelerate the development of organic production? In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 85-86.

Gaviglio, Anna; Licitra Pedol, Martina and Pirani, Alberto (2008) Interrelationships between organic food industry, innovation and consumer behaviour. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gebauer, Dr. Jens; Luedeling, M.Sc. Eike; Hammer, Prof. Dr. Karl and Buerkert, Prof. Dr. Andreas (2008) Plant genetic resources in mountain oases of northern Oman. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Geber, U.; Ivarsson, K. and Källander, I. (2005) The Swedish challenge – interdisciplinarity, collaboration and integration for research and development in organic farming. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Geen, N; Firth, C; Maye, D and Ilbery, B (2006) Diverse characteristics of UK organic direct marketing chains. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 75-78.

Geen, Natalie and Firth, Chris (2006) The committed organic consumer. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Geier, Uwe; Frieben, Bettina; Gutsche, Volkmar and Köpke, Ulrich (2000) Ökobilanz integrierter und ökologischer Apfelerzeugung in Hamburg. In: Boos, Markus (Ed.) 9. Internationaler Erfahrungsaustausch über Forschungsergebnisse zum Ökologischen Obstbau. Beiträge zur Tagung vom 3.-4. Februar 2000 in Weinsberg/Germany, pp. 130-134.

Geier, Dr. Uwe; Buchmann, Markus and Strube, Dr. Jürgen (2009) Untersuchung zu Veränderungen der Lebensmittelqualität durch Vitaminierung. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Geier, Vanessa; Meier, Matthias and Köpke, Ulrich (2013) Status Quo der Biodiversitätsbewertung in Ökobilanzen. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Geipel, Karlheinz and Kreckl, Dr. Wolfgang (2004) Controlling cherry fruit-fly (Rhagoletis cerasi L.). [Bekämpfung der Kirschfruchtfliege.] In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 41-47.

Geipel, Karlheinz and Kreckl, Wolfgang (2006) Ökologischer Anbau von Äpfeln ohne den Einsatz von Pflanzenschutzmitteln. [Organic apple farming without pesticide application.] In: Boos, Markus (Ed.) ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), Weinsberg, Germany, pp. 133-137.

Géneau, Céline; Schlatter, Christian and Daniel, Claudia (2009) Ausbreitung des Rapsglanzkäfers innerhalb eines Feldes und in der Landschaft. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Geng, Qiuqing and Torén, Anna (2005) Mobile and stationary systems for organic pigs - working environment. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Geng, Q.; Atkinson, S. and Salomon, E. (2013) Low stress and safe handling of outdoor cattle - effective measures to improve work environment and avoid dangerous situations. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 169-170.

Gengotti, S ; Censi, D and Curto, G (2008) Evaluation of active ingredients and nematodes against slugs and snails on organic lettuce. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gengotti, S and Tommasini, M. G. (2008) Evaluation of natural active ingredients and agronomical techniques against flea beetle (Phyllotreta spp.) on open field organic garden rocket (Eruca sativa). Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gengotti, S; Tommasini, M.G.; Antoniacci, L and Bugiani, R (2008) Efficacy evaluation of copper formulations for the control of lettuce downy mildew (Bremia lactucae). Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gennaro, Bernardo de and Medicamento, Umberto (2005) THE ORGANIC OLIVE OIL SUPPLY CHAIN IN ITALY AND SPAIN: A SOCIAL NETWORK STUDY. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Georg, Heiko and Ude, Gracia (2007) Reducing cross-sucking of group housed calves by an environmental enriched building design. [Reducing cross-sucking of group housed calves by an environmental enriched building design.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Georg, Heiko (2011) Skid resistance and durability of coated and uncoated concrete floors in dairy cattle buildings. In: 7th International Symposium on Cement Based Materials for a Sustainable Agriculture, pp. 1-6.

Georg, Heiko; Bender, Sophia and Ude, Gracia (2013) Erprobung eines Systems zur automatischen Verhaltenerfassung von Ziegenlämmern bei der „Beweidung“ von Futtergehölzen. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Georg, Heiko and Retz, Stefanie (2011) Emissionsreduktion bei Haltung auf Spaltenböden: Bewertung eines neuartigen Reinigungsverfahrens. In: Bautagung Raumberg-Gumpenstein 2011, Lehr- und Forschungszentrum für Landwirtschaft Raumberg-Gumpenstein, Raumberg-Gumpenstein, pp. 25-28.

Georg, Heiko; Rose, Tobias and Hellmuth, Urban (2011) Untersuchung der Praxistauglichkeit eines Ortungssystems zur Verbesserung des Herdenmanagements eines Milchviehbetriebes. [On-farm feasibility study on realtime positioning of dairy cows to facilitate herd management.] In: Bau, Technik und Umwelt in der landwirtschaftlichen Nutztierhaltung, Kuratorium für Technik und Bauwesen in der Landwirtschaft, D-Darmstadt, pp. 10-16.

Gerber, Antonia and Krogmeier, Dieter (2007) Untersuchungen zur Eignung von Fleckviehbullen mit unterschiedlichem genetischen Milchleistungspotential für ökologisch wirtschaftende Milchviehbetriebe. [Investigations on the suitability of simmental bulls of different genetic potential for milk yield for organic dairy farms.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Gerlach, Florian; Meier, Julia and Willer, Helga (2005) Kommunikation von Forschungsergebnissen deutschlandweit und international: forschung.oekolandbau.de und orgprints.org. [Communication of research results via orgprints.org and forschung.oekolandbau.de.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Germer, Jörn; Grenz, Jan and Sauerborn, Joachim (2007) Ökologische Sanitärlösungen in Afrika: Beitrag zu nachhaltiger Abfallentsor-gung und erhöhter Bodenfruchtbarkeit. [Ecological sanitation in Africa: Contribution to sustainable waste disposal and improved nutrient management.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, u, 20.-23.03.2007.

Ghaouti, L.; Link, W. and Vogt-Kaute, W. (2007) Interaktionen zwischen Genotyp und Ort sind ein Vorteil von lokaler Züchtung von Ackerbohnen (Vicia faba L.). [Genotype × location interactions are advantageous for local breeding of faba bean (Vicia faba L.).] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Ghaouti, Lamiae; Vogt-Kaute, Werner and Link, Dr. Wolfgang (2005) Entwicklung ökologischer Regionalsorten bei Ackerbohnen. [Development of region-specific organic cultivars in faba bean.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Ghorbani, Mohammad; Mahmoudi, Hossein and Liaghati, Houman (2007) Consumers’ Demands and Preferences for Organic Foods: A Survey Study in Mashhad, Iran. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Ghorbani, R; Koocheki, A; Jahan, M and Asadi, G A (2006) Effects of organic fertilisers and compost extracts on organic tomato production. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 113-116.

Giacinti, G.; Rosati, R.; Boselli, C.; Tammaro, A.; Amatiste, S. and Ronchi, B. (2008) Control of bovine sub-clinical mastitis by using herbal extract during lactation. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gibbon, David (2002) Systems thinking, interdisciplinarity and farmer participation: essential ingredients in working for more sustainable organic farming systems. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 105-108.

Gieland, A.; Hilbig, A.; Kersting, M.; Kunert, J.; Sailer, O. and Busch-Stockfisch, M. (2007) Sensory acceptance of organic and conventional food by children in the age of 2 to 7 years. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Gieland, Andrea; Busch-Stockfisch, Mechthild; Sailer, Oliver; Kunert, Joachim and Kersting, Mathilde (2007) Organic and conventional food acceptance by young children with different nutrional history. Poster at: 7th Pangborn Sensory Science Symposium, Hyatt Regency, Minneapolis, MN, USA, 16.08.2007. [Unpublished]

Gieland, Andrea; Kersting, Mathilde; Kunert, Joachim; Sailer, Oliver and Busch-Stockfisch, Mechthild (2008) Factors for sensory decisions by young children: Results of a 2-year follow-up study. Paper at: 3rd European Conference on Sensory and Consumer Research - A Sense of Innovation, D-Hamburg, 08.09.2008. [Unpublished]

Gilbert, Katja; Probst, Peter; Bachinger, Johann; Bloch, Ralf; Kühne, Stefan and Vogt-Kaute, Werner (2009) Klimawandel und Ökolandbau – Anpassungsmaßnahmen für die Praxis (Workshop). Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009. [Unpublished]

Gilles, M.Sc. Ute; Hamm, Prof. Dr. Ulrich and Riefer, Dipl.-Soziologin Angelika (2009) „Hauptsache, es schmeckt“ - der Einfluss von Jugendlichen auf den Öko-Lebensmittelkonsum in Familien. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Giovannucci, Daniele (2007) The New Local: Linking Geographical Indications and Organics. Paper at: 1st IFOAM International Conference on 'Marketing of Organic and Regional Values', Germany, August 26 - 28, 2007. [Unpublished]

GIRARD, T.; SIMON, S.; CORROYER, N.; FAURIEL, J. and BUSSI, C. (2002) Soil nitrogen in an organic apple orchard. In: Proceedings, Canadian Organic Growers, Ottawa, Canada, p. 52.

Gislum, R. and Boelt, B. (2005) Intercropped green manure legumes in perennial ryegrass (Lolium perenne L.) for organic grass seed production. In: Congress Handbook of 15th IFOAM Organic World Congress, IFOAM Abstracts, p. 51.

Gjettermann, Birgitte; Styczen, Merete; Hansen, Søren; Borggaard, Ole K. and Hansen, Hans C.B. (2004) Sorption of dissolved organic C and P to agricultural top- and subsoil. In: Bruun, Bente (Ed.) ATV Jord og Grundvand. Vintermøde om jord- og grundvandsforurerening., ATV-fonden for jord og grundvand. DTU., pp. 435-444.

Gleirscher, DI Norbert (2005) Rahmenbedingungen für den Einsatz biologischer Lebensmittel in Großküchen - Die Erfahrungen in Österreich. [Gereral conditions for the implementation of organic food in public canteens - The experience in Austria.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Glemnitz, Michael; Radics, László and Mackensen, Kerstin (2007) Weed Management in Organic Farming in the New EU Member States and the Acceding Countries - Status Quo and Main Limitations. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Glover, Vivian; Herold, Peter and Hörning, Bernhard (2011) Einsatz von Arbeitspferden in der deutschen Landwirtschaft. [Use of draught horses in German agriculture.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Gnan, Renate; Hirt, Helen and Zeltner, Esther (2005) Einfluss von Licht im Brutschrank auf das Verhalten von Junghennen. [Effect of lighted incubation on the behaviour of laying hen pullets.] In: Heß, J. and Rahmann, G. (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Gobbi, Dr Serena; Bertolo, Gianni; Maestrelli, Dr Andrea and Torreggiani, Dr Danila (2006) High quality sweet organic cherry ingredients by osmotic dehydration before freezing: the primary importance of cultivar. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Gobbi, Dr Serena; Genna, Dr Angela; Cerasi, Dr Michela; Kelderer, Dr Markus and Senesi, Dr Emilio (2006) Influence of cultivar and dipping pre-treatment on quality of minimally processed organically grown apples. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Gobin, B.; Peusens, G.; Moerkens, R. and Leirs, H. (2008) Understanding earwig phenology in top fruit orchards. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 208-212.

Gocht, MSc Alexander and Münch, Dr. Thoralf (2005) FarmBoss – Software zur strategischen Beratung von Umstellungs- und Öko– Betrieben. [FarmBoss - Software to Support the Conversion Process into Organic Farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Godt, Jochen; van Elsen, Thomas; Haase, Thorsten; Braukmann, Ulrich; Fricke, Thomas; Saucke, Helmut; Hensel, Oliver; Baierl, Cindy; Walter, Karl-Henning; Schumann, C. and Heß, Jürgen (2007) E+E-Projekt „Integration von Naturschutzzielen in den Ökologischen Landbau am Beispiel der Hessischen Staatsdomäne Frankenhausen“ - Maßnahmen zur Entwicklung dauerhafter Landschaftsstrukturen. [The integration of nature conservation into organic farming - a project on the Hessian State Domain Frankenhausen. Measures to restore permanent structural elements on the farmland.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Goeritz, M.; Kawiani, R.; Loges, R.; Schwarz, K.; Kämper, M.; Ehmsen, T. and Taube, F. (2009) Ertragsleistung und Rutingehalte verschiedener Buchweizensorten unter ökologischen Anbaubedingungen. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Goeritz, M.; Oppermann, R.; Müller-Arnke, I.; Rahmann, G.; Schumacher, U.; March, S. and Brinkmann, J. (2007) Akzeptanz von Tiergesundheitsplänen bei Landwirten – Ergebnisse einer Befragung bei 60 Betrieben. [Acceptance of animal health plans – results of a survey at 60 farms.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, D-Stuttgart, 20.-23.03.2007.

Goessinger, Katharina and Freyer, Bernhard (2008) Corporate Social Responsibility and Organic Farming –Experiences in Austria. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Goldbach, Heiner E.; Seehuber, Claudia and Scherer, Heinrich W. (2013) Nährstoffversorgung von Ackerbohnen im Ökologischen Landbau. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Gollner, Manfred; Friedel, Jürgen and Freyer, Bernhard (2005) ARBUSCULAR MYCORRHIZA OF WINTER WHEAT UNDER DIFFERENT DURATION OF ORGANIC FARMING. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Gollner, Manfred; Friedel, Jürgen; Freyer, Bernhard and Hampl, Ulrich (2003) Auswirkungen verschiedener Bodenbearbeitungsvarianten auf den Besiedelungsgrad von Winterroggen (Secale cereale) durch arbuskuläre Mykorrhizapilze (AMP) unter den Bedingungen des Ökologischen Landbaues. [Effects of different methods of soil cultivation on colonisation of winter rye (Secale cereale) with arbuscular mycorrhiza (AM) under the conditions of organic agriculture.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft, Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, Institut für ökologischen Landbau - Universität für Bodenkultur, Wien, pp. 1-4.

Golusin, Mirjana ; Vojnovic - Miloradov, Mirjana and Munitlak - Ivanovic, Olja (2006) Managing organic livestock production in SEE. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Gomez, C.; Brun, L.; Chauffour, D.; de Le Vallée, D. and Rolland, E. (2004) Effects of burying and removing dead leaves from the ground on the development of scab epidemics in an apple organic orchard. In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, p. 212.

GOMEZ, Christelle; BRUN, Laurent; CHAUFFOUR, Dominique and DE LE VALLEE, Damien (2006) EFFECTS OF PLOUGHING IN AND REMOVING LITTER LEAVES FROM THE GROUND ON THE DEVELOPMENT OF SCAB EPIDEMICS IN AN ORGANIC APPLE ORCHARD. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Gomez, Christelle; Brun, Laurent; Chauffour, Dominique and de le Vallee, Damien (2005) Effects of ploughing in and removing litter leaves from the ground on the development of scab epidemics in an organic apple orchard. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Gomez, Christelle; Favareille, Joël; Zavagli, Franziska and Warlop, François (2003) Differentes Strategies de Maitrise de la Tavelure du Pommier. [Copper alternatives for apple scab control: different strategies.] Speech at: ACTA INRA, Draveil, Nov. 2003.

González Espinosa, Ángel and Funes Aguilar, Fernando (2013) Integración Ganadería Agricultura en una pequeña finca familiar. CCSF José Santiago Ercilla, Las Tunas. In: Altieri, Miguel A.; Sarandon, Santiago; Morales, Carmen Filipe and Siura, Saray (Eds.) Congreso Latinoamericana de agroecologia articulos completos, Sociedad Centifica Latinoamericana de Agroecologia (SOCLA), Lima, Peru.

Gonzalvez, Mr V; Schlueter, Mr M; Slabe, Ms A and Schmid, Mr O (2006) ORGANIC RESEARCH AND STAKEHOLDERS INVOLVEMENT: THE IFOAM EU REGIONAL GROUP CONTRIBUTION. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Gonzálvez, V.; Schmid, O.; Schlueter, M. and Slabe, A. (2007) Organic Farming Research Support and Research Priorities in the European Union. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Gonzálvez, Mr V. and Moreno, Mr J. L. (2007) Public support for organic food and Production, Promotion and Action Plans in Spain. Speech at: 16th Organic World Congress, Modena, 16-20 June 2007.

Goodlass, G; Hatch, D J; Shepherd, M A; King, J A; Cuttle, S P; Roderick, S and Briggs, S (2006) Making the most of soil nitrogen. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 269-271.

Gordon, Susan H; Bhogal, Anne and Walker, Andrew W (2002) Integration of organic poultry in whole farm systems: manure nutrient budgets. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 263-268.

Gordon, Susan H and Forbes, Michael J (2002) Management factors affecting the use of pasture by table chickens in extensive production systems. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 269-272.

Gosling, Paul and Shepherd, Mark (2002) Theory and reality of organic soil fertility - organic matter. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 137-138.

Gössinger, Katharina and Freyer, Bernhard (2009) Höhere Standards in europäischen Biobetrieben und ihre Kommunikation an die KonsumentInnen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Gössinger, Katharina and Freyer, Bernhard (2008) Corporate Social Responsibility and Organic Farming –Experiences in Austria. Paper at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gössinger, Katharina; Hametter, Monika and Freyer, Bernhard (2009) Ethical oriented activities going beyond organic standards in European enterprises/farms from different theoretical perspectives. In: Sarapatka, Borivoj (Ed.) Bioacademy 2009 - Proceedings 2nd Scientific Conference. Organic Farming - A Response to Economic and Environmental Challenges, pp. 75-79.

Gottardi, Sara and Fricke, Thomas (2005) Raumbezogene und multivariate Analyse der Einflussgrößen auf den Weißkleeanteil eines Dauergrünlandstandortes. [Spatial and multivariate analysis of factors influencing white clover proportions on a permanent grassland site in Central Germany.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Gottwald, Frank; Grimm, Johannes; Stein-Bachinger, Karin and Frielinghaus, Helmut (2005) Die Bedeutung von Säumen im großflächigen Ökologischen Landbau. [Functions of field margin stripes in large-scale organic agricultural systems.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Gottwald, Prof. Dr. Franz-Theo and Boergen, MSc. Isabel (2009) Wachsen mit den Werten: Wertewandel im Ökolandbau – ein Ländervergleich. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Gottwald, Prof. Dr. Franz-Theo and Borgen, I. (2008) Innovations within the organic food sector – basis for novel business relations between agricultural and processing enterprises. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Govasmark, Espen; Steen, Arvid; Bakken, Anne Kjersti; Strøm, Turid and Hansen, Sissel (2005) Mikromineralinnhold i jord og planter - mikromineralforsyning til drøvtyggere i økologisk landbruk. In: Grønn kunnskap, Planteforsk Apelsvoll forskningssenter, 8 (2), pp. 155-162.

Goy, Iris Angela (2005) Situationsanalyse zum ökologischen Gartenbau in Deutschland. Poster at: Bamberger Öko-Gemüsebautag, Bamberg, 14.07.2005. [Unpublished]

Goy, Iris Angela; Adler, Mareike and Fasse, Anja (2006) Status Quo und Perspektiven des ökologischen Gemüsebaus in Deutschland. Speech at: Tag des ökologischen Gartenbaus, Hamburg, 06.03.2006.

Goy, Iris Angela; Maack, Kai and Waibel, Hermann (2007) Ökologischer Gemüsebau in Deutschland: Strukturen und Entwicklungen. [Production of organic vegetable in Germany: Structures and Developments.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Goy, Iris Angela and Waibel, Hermann (2005) Situationsanalyse des ökologischen Gartenbaus in Deutschland. [Institutional and Economic conditions of Organic Horticulture in Germany.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Graeff, S.; Stockmann, F.; Weber, A.; Berhane, B; Mbeng, K.J.; Rohitrattana, R.; Salazar, P.; Shoko, P.; Kaul, H.-P. and Claupein, W. (2008) Potential Risk of Acrylamide Formation in Different Cultivars of Amaranth and Quinoa. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Graglia, Enrico (2004) Erfaringer med tidselbekæmpelse på Flakkebjerg. In: Månedmagasinet Mark, 1, pp. 57-58.

Graglia, Enrico and Melander, Bo (2005) Mechanical control of Cirsium arvense in organic farming. Paper at: 13. European Weed Research Society Symposium, Bari, Italy, 20-23 June. [In Press]

Graglia, Enrico; Melander, Bo; Grøndal, Henrik and Jensen, Rikke K. (2004) Effect of repeated hoeing on growth of Cirsium arvense. In: XII International Conference on Weed Biology, pp. 107-112.

Granado, J.D. and Wyss, G.S. (2006) Living on apples - anthropogenic influence on microbial communities of apple fruits. Paper at: ISME 11 - 11th International Symposium on Microbial Ecology, Vienna, Austria.

Granatstein, David; Kirby, Elisabeth and Willer, Helga (2008) Current World Status of Organic Temperate Fruits. Paper at: Organic Fruit Conference, Vignola, Italy, June 16 and 17, 2008. [Unpublished]

Granatstein, D.; Kirby, E. and Willer, H. (2013) Global area and trends of organic fruit production. In: Acta Horticulturae, ISHS, 1001, pp. 383-394.

Grandl, Florian; Alig, Martina; Nemecek, Thomas and Gaillard, Gérard (2013) Ökobilanz von Rind-, Schweine- und Geflügelfleisch aus konventionellen, tierfreundlichen und biologischen Produktionssystemen. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Granlund, K. and Puustinen, M. (2006) Assessing impacts of alternative agricultural land use scenarios on nitrogen leaching with the INCA-N model. Paper at: Transport and retention of pollutants from different production systems : NJF seminar 373, Tartu, Estonia, 11-14 June 2006.

Granstedt, Artur; Schneider, Thomas; Seuri, Pentti and Thomsson, Olof (2005) The potential of ecological recycling agriculture (ERA) for improved nature resource conservation and reduced environmental impacts in the Baltic Sea drainage area. In: CD Proceedings, International Federation of Organic Agriculture Movements (IFOAM); National Association for Sustainable Agriculture, Australia (NASAA); International Society of Organic Agriculture Research (ISOFAR), pp. 1-4.

Granstedt, Assoc Professor Artur and Kjellenberg, L. (2008) Organic and biodynamic cultivation - a possible way of increasing humus capital, improving soil fertility and providing a significant carbon sink in Nordic conditions. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Graß, R.; Stülpnagel, R.; Kuschnereit, S. and Wachendorf, M. (2009) Energiepflanzenanbau für die Biogaserzeugung im Ökologischen Landbau. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Graß, Rüdiger; Reulein, Jürgen; Scheffer, Konrad and Wachendorf, Michael (2007) Innovatives Nutzungsverfahren zur energetischen Verwertung von Biomassen aus naturschutzfachlich bedeutsamen Landschaften. [Innovative techniques for energetic using of biomasses from ecologically valuable areas.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Graß, Rüdiger and Scheffer, Konrad (2003) Direkt- und Spätsaat von Silomais nach Wintererbsenvorfrucht – Erfahrungen aus Forschung und Praxis. [Late seed and no tillage cultivation of maize after winterpeas - experiences from research and practice.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau - Ökologischer Landbau der Zukunft, pp. 45-48.

Graß, Rüdiger and Scheffer, Konrad (2003) Kombinierter Anbau von Energie- und Futterpflanzen im Rahmen eines Fruchtfolgegliedes - Beispiel Direkt- und Spätsaat von Silomais nach Wintererbsenvorfrucht. [Combined cultivation of energy- and forage crops within one crop rotation component - The example of direct and late drilling of silage maize after winter peas as a preceding crop.] In: Kauter, D.; Kämpf, A.; Claupein, W. and Diepenbrock, W. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Gesellschaft für Pflanzenbauwissenschaften - Verlag Günter Heimbach, Stuttgart, 15, Kapitel 8, pp. 106-109.

Gratzer, Elisabeth; Stöger, Elisabeth; Huber, Johann and Winckler, Christoph (2011) Herdengesundheits- und Wohlbefindensplanung auf österreichischen Bio-Milchviehbetrieben. [Herd health and welfare planning on Austrian organic dairy farms.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Gray, Douglas (2002) Can parasitic gastro-enteritis be used as an indicator of welfare in organic sheep? In: Powell, Jane and et al, (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 347-350.

Green, M and Maynard, R (2006) The employment benefits of organic farming. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 51-55.

Grey, Peter; Holt, Georgina and Tranter, Richard (2002) Conversion farm case studies. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 327-328.

Grieb, Beatrice and Becker, Konstantin (2010) Stickstoffdynamik unter Winterraps nach Kleegrasumbruch im Vergleich zur Nachfrucht Winterweizen im ökologischen Landbau. In: Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften Band 22 „Koexistenz Grüne Gentechnik", Verlag Liddy Halm, 22, pp. 221-222.

Grieb, Beatrice; Gebauer, Jens and Mwangi, Peter Njoroge (2011) Warburgia udandensis – Bioassay of Different Plant Parts Concerning the Antimicrobial Activity. In: Becker, Matthias; Kreye, Christine; Ripken, Christina and Tielkes, Eric (Eds.) Tropentag 2011 - Development on the margin - Book of abstracts, DITSL GmbH, Witzenhausen, Germany, p. 418.

Grieb, Beatrice; Wiehle, Martin; Gebauer, Jens; Ploeger, Angelika and Buerkert, Andreas (2013) Food and nutrition status of households with homegardens in the Nuba Mountains of Sudan. Poster at: Hidden Hunger - From Assessment to Solutions, Stuttgart, Germany, 06. - 09. 03. 2013.

Griepentrog, Hans W. and Nørremark, Michael (2004) Seed mapping of sugar beet to guide weeding robots. Poster at: 6th Workshop of the EWRS Working Group 'Physical and Cultural Weed Control', Lillehammer, Norway, 8th March 2004.

Griepentrog, Hans W. and Nørremark, Michael (2002) Positionering af frø og afgrøderækker med RTK-GPS. [Referencing of crop plants and rows by RTK-GPS.] In: Proceedings, Landbruget Rådgivningscenter, Skejby, pp. 51-52.

Griepentrog, Hans W.; Nørremark, Michael; Nielsen, Henning and Blackmore, Simon (2003) Individual plant care in cropping systems. Paper at: 4th European Conference on Precision Agriculture, Berlin, Germany, July 2003.

Griffon Briceño, Diego and Torres-Alruiz, Ma.Daniela (2008) On the inherent instability of the monoculture. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Grignard, A.; Stilmant, D.; Oenema, J; Tirard, S.; Debruyne, L.; Hennart, S.; Jamar, D. and Boonen, J. (2013) Comparison of organic and conventional dairy farm economic and environmental performances throughout North West Europe. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 127-128.

Grimm-Wetzel, Peter and Schönherr, Jörg (2006) Erfolgreiche Bekämpfung des Apfelschorfs mit Kalziumhydroxid. [Successful control of apple scab with hydrated lime.] In: Boos, Markus (Ed.) ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, Fördergemeinschaft Ökologischer Obstbau e.V. (FÖKO), Traubenplatz 5, D-74189 Weinsberg, pp. 83-86.

Grimm-Wetzel, Peter and Schönherr, Jörg (2006) Successful control of apple scab with hydrated lime. [Erfolgreiche Bekämpfung des Apfelschorfs mit Kalziumhydroxid.] In: Boos, Markus (Ed.) Ecofruit - 12th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 83-86.

Grohmann, Markus; Winckler, Christoph; Perler, Erika; Isensee, Anne; Christ, Benedikt; Amsler, Zivile; Werne, Steffen; Maurer, Veronika and Heckendorn, Felix (2012) Distribution of infection with gastro-intestinal nematodes in different groups of dairy goats in Switzerland and its influence on milk production. Speech at: 4th CAPARA WGs Workshop & MC Meeting, COST Action FO805, Gran Canaria, Spain, 19.-21.9.2012.

Gronle, Annkathrin and Böhm, Herwart (2013) Blattlaus- und Erbsenwicklerbefall in Wintererbsen-Reinsaaten: Ein Vergleich zu Sommererbsen-Reinsaaten und Wintererbsen-Mischsaaten. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Gronle, Annkathrin and Böhm, Herwart (2011) Mischfruchtanbau von Wintererbsen mit Raps oder Triticale bei flach- und tiefwendender Bodenbearbeitung. [Intercropping of winter peas and rape or triticale under shallow and deep inversion tillage.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Gronle, Annkathrin and Böhm, Herwart (2011) Vergleich von flach- und tiefenwendender Bodenbearbeitung beim Anbau von Sommererbsen in Reinsaat und im Gemenge mit Hafer. [Comparison of shallow and deep tillage in the cultivation of summer peas as single crop and in a mixed cropping system with oats.] In: Märländer, B.; Christen, O.; Dittert, K.; Mühling, K.H.; v. Tiedemann, S. and Düker, A. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Verlag Liddy Halm, D-Göttingen, 23, pp. 71-72.

Groot, S.P.C.; Jalink, H.; Hospers-Brands, M.; Köhl, J.; Veerman, A.; Wenneker, M.; van der Wolf, J.M. and van den Bulk, R.W (2006) Improvement of the quality of propagation material for organic farming system. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Groot, S.P.C.; Jalink, H.; Köhl, J.; Langerak, C.J.; Michta, A.; Werner, S.; van der Wolf, J.M. and van den Bulk, R.W. (2006) The need for a supply of high quality organic vegetable seeds. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Größbacher, Verena; Leeb, Christine and Winckler, Christoph (2013) Situation und Ursachen von gegenseitigem Besaugen bei Kälbern in Gruppenhaltung. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Grosse, Meike; Haase, Thorsten and Heß, Jürgen (2014) Wirkung von reduzierter Bodenbearbeitung und Gründüngung im Ökologischen Landbau auf den Beikrautbesatz. In: Tagungsband 26. Deutsche Arbeitsbesprechung über Fragen der Unkrautbiologie und -bekämpfung.

Grotstollen, Lisa; Lukas, Melanie and Strassner, Carola (2013) Nachhaltige Verhaltensweisen junger Erwachsener – Neue Perspektiven für suffizientes Handeln und nachhaltigen Konsum mit dem Fokus auf das Handlungsfeld Ernährung. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Gruber, H.; Thamm, U. and Michel, V. (2003) Einfluss der Saatstärke auf Ertragsmerkmale bei Getreide. [Influence of seed rate on parameters of yield for grain.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft, Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, Institut für ökologischen Landbau - Universität für Bodenkultur, Wien, pp. 465-466.

Gruber, H.; Thamm, U. and Michel, V. (2003) Nitrat-Stickstoff-Gehalte im Boden in einer 6-feldrigen Fruchtfolge. [Contents of nitrate-nitrogen in soils with a six-year crop rotation.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft, Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, Universität für Bodenkultur - Institut für ökologischen Landbau, Wien, pp. 467-468.

Gruber, Harriet (2009) Entwicklung der Grundnährstoffgehalte in einem schwach lehmigen Sandboden Nordostdeutschlands nach langjähriger ökologischer Bewirtschaftung. In: Märländer, B.; Christen , O.; Kenter, C. and Düker, A. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Liddy Halm, Göttingen, pp. 1-269.

Gruber, Harriet and Zenk, Andrea (2007) Verbesserung der überregionalen Sortenauswertung im ökologischen Landbau mit Hilfe der Hohenheimer-Gülzower Methode am Beispiel der Körnererbsen. [Improvement of national cultivar evaluation in organic agriculture with the help of the Hohenheim-Gülzower method by the example of the grain peas.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Gruber, Dr. Harriet and Thamm, Uwe (2005) Entwicklung der Grundnährstoffgehalte in einem schwach lehmigen Sandboden Nordostdeutschlands nach langjähriger ökologischer Bewirtschaftung. [The development of contents of phosphorus, potassium and magnesium in organic farming on sandy soil in north-east germany.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Gruber, Sabine and Claupein, Wilhelm (2009) Entwicklung des Unkrautaufkommens bei unterschiedlicher Stoppelbearbeitung im Ausschnitt einer ökologischen Fruchtfolge. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Gruber, Sabine; Häberle, Annette; Prade, Christoph; Stahr, Karl and Claupein, Wilhelm (2007) Einfluss von Intensität und Zeitpunkt der Bodenbearbeitung auf Ertragsbildung von Weizen und N-Dynamik in Wasserschutzgebieten. [Effects of intensity and timing of soil tillage on yield and N-dynamics in water protection areas.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Gruber, Dr. Sabine and Claupein, Prof. Dr. Wilhelm (2008) Effects of Conservation Tillage on Canada Thistle (Cirsium arvense) in Organic Farming. In: Book of Abstracts.

Gruber, Dr. Sabine and Claupein, Prof. Dr. Wilhelm (2008) Wood Chips from Hedgerows – Biomass Potential for On-Farm Mulching and Bioenergy? Paper at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research (ISOFAR), Modena, Italy, June 18-20, 2008.

Gruber, Sabine; Apukyia, Samuel; Zikeli, Sabine and Claupein, Wilhelm (2013) Screening von Senf-Genotypen zur Körnernutzung im ökologischen Anbau in Mitteleuropa. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Gruber, Sabine; Wang, Lina; Zikeli, Sabine; Mammel, Woldemar and Claupein, Wilhelm (2011) Entwicklung von Anbausystemen für Linsen im ökologischen Landbau. [Developing lentil cropping systems for organic farming.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Grünbacher, Mag. Eva Maria and Kromp, Dr. Bernhard (2008) Investigations on the occurrence of wheat bugs (Scutelleridae, Pentatomidae; Heteroptera) in organic farming of Eastern Austria. In: Šarapatka, Bořivoj and Samsonová, Pavlína (Eds.) Bioacademy 2008 - Proceedings. New Developments in Science and Research on Organic Agriculture, Bioinstitut, Křížkovského 8, 771 46 Olomouc, CZ, www.bioinstitut.cz, pp. 98-101.

Grundmann, Eckart (2007) Nachwachsende Rohstoffe zur stofflichen Nutzung aus ökologischem Anbau - Status quo der Nachfrage. [Renewable raw materials from organic farming - status quo of demand.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Grundy, Andrea C and Turner, Rebecca J (2002) Horticultural weed control in organic systems – a modelling approach. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 295-298.

Grundy, A.C.; Peters, N.C.B.; Rasmussen, I.A.; Hartmann, K.A.; Sattin, M.; Andersson, L.; Mead, A.; Murdoch, A.J. and Forcella, F. (2002) Emergence of Chenopodium album and Stellaria media under different climatic conditions. In: Bastiaans, L.; Baumann, D.T.; Christensen, S.; Hatcher, P.E.; Kudsk, P.; Grundy, A.C.; Marshall, E.J.P.; Streibig, J.C. and Tei, F. (Eds.) Proceedings: 12th EWRS Symposium, EWRS Bookstore, Postbus 28, NL-6865 ZG Doorwerth, The Netherlands, pp. 264-265.

Grøndal, Henrik; Graglia, Enrico and Jensen, Rikke K. (2003) Har Ager-Svinemælk og Ager-Tidsel skudhvile? In: DJF rapport - Markbrug (89), pp. 357-358.

Grøva, Lise; Olesen, Ingrid; Stuen, Snorre and Steinshamn, Håvard (2007) Flåttbåren sykdom og velferd hos sau. [Tick-borne fever and sheep welfare.] In: Dille, Liv Lønne (Ed.) Husdyrforsøksmøtet 2007, 2007 (ISBN 978-82-74-79019-3), pp. 531-534.

Grøva, Lise; Olesen, Ingrid; Stuen, Snorre and Steinshamn, Håvard (2007) Flåttbåren sykdom hos sau. [Tick-borne fever in sheep.] Poster at: Husdyrforsøksmøtet 2007, Thon Hotel Arena, Lillestrøm, Norway, 14.-15. February 2007. [Unpublished]

Gubanova, Tatiana; Escalante, Cesar; Lohr, Luanne and Park, Timothy (2005) Assessing Price Forecasting Models for Organic Commodities. Poster at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Guimei, Qi and Hanfeng, Ding (2002) Ovules Culture and Plant Formation of Hybrid Progeny of Seedless Grape. [Embryokulturen und Regeneration bei Kreuzungen samenloser Reben.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 226-230.

Gullino, M. Lodovica; Garibaldi, Angelo; Pugliese, Massimo and Clini, Corrado (2008) Sustainable agriculture for environment protection: results of eight years of cooperation between China and Italy. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Gundersen, Hanne; Rasmussen, Jesper and Nørremark, Michael (2006) TOLERANCE OF CEREALS TO POST- EMERGENCE WEED HARROWING. In: Proceedings from AFPP (on CD-rom), Association française de protection des plantes (AFPP).

Gunnarsson, A. and Asp, H. (2013) Biogas nutrient management in organic cropping - not only a nitrogen issue. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 111-112.

Gunst, Lucie; Krebs, Heinz; Dubois, D. and Forrer, H.-R. (2005) Einfluss der Bewirtschaftungsform, der Vorfrucht und der Düngung auf den Befall von Winterweizenkörnern mit Pilzkrankheiten im DOK-Versuch. [The effect of farming system, previous crop and fertilisation on the incidence of ear diseases of wheat in the DOK trial.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Günther, Amelie and van Elsen, Thomas (2007) Natur- und Landschaftspflege als Arbeitsbereich in landwirtschaftlichen Suchthilfeeinrichtungen. [Nature and landscape care by social farms for drug addicted clients in Germany.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Gurpinar, Alev and Mordogan, Nilguen (2005) THE EFFECT OF DIFFERENT COMPOST APPLICATIONS ON ORGANICALLY PRODUCED RED PEPPER (Capsicum annuum L.): I. FIRST SEASON RESULTS FOR YIELD, FRUIT QUALITY AND NUTRIENTS. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Gustavsson, Anne-Maj (2009) CORE Organic pilot project PhytoMilk - presentation at mid-term: Potential improvement of the salutary effect of organic dairy milk by forage species and by supplementation. Speech at: Joint meeting of the CORE Organic pilot projects coordinators and CORE Organic Funding Body Network, Rome, Italy, 8 June 2009.

Gustavsson, A.-M. (2011) PhytoMilk. CORE Organic Research Seminar, Paris, France, 29 November 2011. [Submitted]

Gutzwiller, Andreas and Gafner, Jean-Louis (2009) Einfluss von mykotoxinbelastetem Streustroh auf die Fruchtbarkeit von Zuchtsauen. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Gutzwiller, Andreas and Stoll, Peter (2005) Apfeltrester im Schweinefutter reduziert die durch das Mykotoxin Deoxynivalenol verursachte Wachtumsreduktion. [Apple pomace in pig feed alleviates the growth depressing effects of deoxynivalenol.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

H., HOSTE; J.-P., GUITARD and J.-C., PONS (2003) Intérêt du pâturage mixte entre ovins et bovins dans la gestion du parasitisme digestif en système d’élevage Agriculture Biologique. [Interest of mixed grazing between cattle and sheep in the control of gastrointestinal nematodes.] In: Fourrages (176), pp. 425-436.

H., Hoste; L., Gaillard and Y., Le Frileux (2004) Consequences of the regular distribution of sainfoin hay on gastrointestinal parasitism with nematodes and on milk production in a dairy goat flock. In: Small Ruminant Research (59), pp. 265-271.

H., HOSTE; M., NAPOLEONE and Y., LEFRILEUX (2005) Construction d une problématique et d’un partenariat sur la gestion du parasitisme lie au pâturage en élevage caprin en agriculture biologique. [The building up of a problematic and partnership on the management of parasitsim associated with grazing in goat production under organic rules.] Poster at: Symposium Régional PSDR, Toulouse, December 2004 9th-11st.

Haas, Guido (2003) Landsberger Gemenge: Artspezifische Konkurrenz und deren Beeinflussung. [Landsberger mix: species specific competition and how it is influenced.] In: AG Grünland und Futterbau in der Gesellschaft für Pflanzenbauwissenschaften e.V., (Ed.) 47. Jahrestagung, 28.-30. August 2003, Braunschweig; Referate und Poster, Wissenschaftlicher Fachverlag, Gießen, pp. 87-90.

Haas, Guido (2003) Leistungsfähigkeit von Winter-Zwischenfrucht-Leguminosen. [Efficiency of legumes grown as winter catch crop.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum ökologischen Landbau: Ökologischer Landbau der Zukunft, Universität für Bodenkunde Wien - Institut für ökologischen Landbau, pp. 515-516.

Haas, Guido (2002) Stickstoffeffizienz von Winterroggensorten im Organischen Landbau. [Nitrogen efficiency of different rye varieties in organic farming.] In: Maidl, F.-X. and Diepenbrock, W. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften (14), pp. 251-252.

Haas, Guido (1999) Stickstoffeffizienz von Winterweizen: Sortenwahlkriterium im Organischen Landbau? In: In: Hoffmann, H., S. Müller (Hrsg.): Beiträge zur 5. Wissenschaftstagung zum Ökologischen Landbau. Verlag Dr. Köster, Berlin., Verlag Dr. Koester, Berlin, pp. 484-487.

Haas, Guido (1996) Maßzahlen der Energieeffizienz: Brennwerte oder Lebensmittel erzeugen? In: Gesellschaft für Pflanzenbauwissenschaften, (Ed.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften 9, 101 - 102, 9, Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, no. 9, pp. 101-102.

Haas, Guido and Friedt, Wolfgang (1990) Ziele und Möglichkeiten der Züchtung nährstoffeffizienter Nutzpflanzen. In: Arbeitstagung der "Arbeitsgemeinschaft der Saatzuchtleiter" innerhalb der Vereinigung österr. Pflanzenzüchter, 20. - 22.11.1990, Bundesanstalt für alpenländ. Landwirtschaft Gumpenstein, Irdning, Österreich, Bundesanstalt für alpenländ. Landwirtschaft Gumpenstein, Irdning, Österreich, pp. 21-37.

Haas, Guido and Zerger, Corinna (2003) Ökologischer Landbau in Nordrhein-Westfalen: Bestimmungsgründe der räumlichen Verteilung. [Organic farming in Nordrhein-Westfalen: Reasons for geographical distribution.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft:Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, Universität für Bodenkultur Wien - Insitut für ökologischen Landbau, pp. 385-388.

Haas, Guido and Zerger, Corinna (2003) Ökologischer Landbau in Nordrhein-Westfalen: Bestimmungsgründe der räumlichen Verteilung. [Organic farming in Nordrhein-Westfalen: Reasons for geographical distribution.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft:Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau, Universität für Bodenkultur Wien - Institut für ökologischen Landbau, pp. 385-388.

Haase, Thorsten; Haase, Dr. Norbert U. and Heß, Prof. Dr. Jürgen (2008) Impact of agronomic measures on yield and quality of organic potatoes (Solanum tuberosum L.) for industrial processing. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Haase, Dipl.-Ing.agr. Thorsten; Schüler, Dr. Christian; Kölsch, Ing. Eberhard; Heß, Prof. Dr. Jürgen and Haase, Dr. Norbert U. (2005) Einfluss von Düngung und Sorte auf Ertrags- und Qualitätsparameter von Verarbeitungskartoffeln im Ökologischen Landbau Effect of fertilization and cultivar on yield and quality factors of potatoes for processing in organic farming. [Effect of fertilization and cultivar on yield and quality factors of potatoes for processing in organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Haase, Dipl.Ing. agr Thorsten; Krause, Dipl.Ing. agr Tanja; Heß, Prof. Dr. Jürgen; Böhm, Dr. Herwart; Loges, Dr. Ralf and Haase, Dr. Norbert (2005) Zum Einfluss von Standort und Sorte auf Ertrag, Sortierung und Qualität von ökologisch erzeugten Kartoffeln für die Verarbeitung zu Chips. [Effect of site and variety on yield and quality of organic potatoes for processing to crisps.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Haase, Thorsten and Heß, Jürgen (2011) Strategien zur Regulierung der Ackerkratzdistel (Cirsium arvense) im Ökologischen Landbau. [Regulation of Canayda thistle (Cirsium arvense) by soil tillage in organic farming.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Haase, Thorsten; Quendt, Ulrich; Mindermann, Anke; Müller, Karl-Josef and Heß, Jürgen (2013) Prüfung von Wintererbsengenotypen auf ihre Winterhärte. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Haase, Thorsten; Schulz, Hannes; Kölsch, Eberhard and Heß, Jürgen (2011) Prüfung bislang wenig berücksichtigter agronomischer Merkmale bei ökologisch erzeugten Kartoffeln. [Examining selected agronomic characteristics of potato cultivars and their relevance for organic farming conditions.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Häberle, Annette; Pekrun, Carola; Claupein, Wilhelm; Köhler, Stefan; Stahr, Karl and Römheld, Volker (2003) Untersuchungen zur Wirkung einer einmalig variierten Bodenbearbeitung auf Ertragsbildung, Verunkrautung und Nitratauswaschung unter den Produktionsbedingungen des Ökologischen Landbaus. [Studies on short-time effects of tillage on yields, weeds and nitrate leaching in organic farming.] In: Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Verlag Günter Heimbach, Stuttgart, 14, pp. 286-287.

Häberle, Annette; Pekrun, Carola; Claupein, Wilhelm; Prade, Christoph; Thierfelder, Christian and Stahr, Karl (2004) Untersuchungen zu den Auswirkungen im ersten und zweiten Folgejahr nach einer einmalig variierten Bodenbearbeitung auf Ertragsbildung, Verunkrautung und Nitratauswaschung unter ökologischen Produktionsbedingungen. [Studies of varied tillage in one year on yields, weeds and nitrate leaching in the two consecutive years in organic farming.] In: Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, Verlag Günter Heimbach, Stuttgart, 16, pp. 69-70.

Häberle, Dipl.agr.ing. Annette; Pekrun, PD Carola; Claupein, Prof. Wilhelm; Prade, Dipl.Geologe Christoph and Stahr, Prof. Karl (2005) Die Auswirkungen einer einmalig variierten Bodenbearbeitung auf Ertragsbildung, Verunkrautung und Nitratauswaschung unter ökologischen Produktionsbedingungen. [The results of a short-term variation on yield, weed population and nitrate leaching in organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Habul, E. V. and Nikolic, A. (2007) Some aspects of organic agriculture development in Bosnia and Herzegovina. Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Hackl, E. (2011) Pathorganic. CORE Organic Research Seminar, Paris, France, 29 November 2011. [Submitted]

Hackl, E. (2011) PathOrganic at the COREOrganic research seminar. Speech at: COREOrganic research seminar , 2011. [Completed]

Hackl, E.; Arthurson , V.; Baggesen, D.; Brankatschk, K.; Duffy , B.; Fenzl, C.; Friedel, J.K.; Hedin, F.; Hofmann, A.; Jensen , A.N.; Jäderlund, L.; Koller, M.; Rinnofner, T.; Schmid, M.; Storm , C.; Wyss, G.S. and Sessitsch, A. (2009) Surveying Pathogenic Bacteria in Vegetables. Poster at: 3rd FEMS Congress of European Microbiologists, Gothenburg, Sweden, June 28 – July 2, 2009.

Hadatsch, S.; Kratochvil, R.; Vabitsch, A. and Freyer, B. (2000) Potentials of Organic Farming in the Region of Marchfeld (Austria). In: Alföldi, T.; Lockeretz, W. and Niggli, U. (Eds.) Proceedings 13th International IFOAM Scientific Conference., vdf Hochschulverlag, Zürich ., p. 158.

Hadjigeorgiou, Dr Ioannis; Sagou, Miss Vasiliki; Sagos, Mr Dimitrios; Bilalis, Prof Dimitrios and Moustakas, Prof Nikolaos (2006) A comparative study of organic lupine and fava bean crops in a Mediterranean environment. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Hadjigeorgiou, Dr Ioannis; Xylouri, Prof Eftichia; Poulopoulou, Miss Ioanna; Frangiadaki, Miss Irene; Paparadi, Miss A; Patrikakis, Dr Charalampos and Sideridis, Prof Alexandros (2006) A Portal Technology to support European Organic Animal Production. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Haering, Anna Maria and Offermann, Frank (2005) Impact of the EU Common Agricultural Policy on organic in comparison to conventional farms. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Haering, Anna Maria; Vairo, Daniela; Zanoli, Raffaele and Dabbert, Stephan (2005) Stakeholder assessment of agricultural policies regarding organic farming: synthesis results from 11 European countries. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Hagel, I. (2002) Weizenzüchtung auf hohe technologische Qualität durch induzierten Schwefelmangel. [Wheat breeding for high baking quality via induced sulfur deficiency.] Paper at: 37. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung e.V., Hannover, 04.03.2002 - 05.03.2002.

Hagel, I.; Bauer, D.; Haneklaus, S. and Schnug, E. (2000) Quality Assessment of Summer and Autumn Carrots from a Biodynamic Breeding Project and Correlations of Physico-Chemical Parameters and Features Determined by Picture Forming Methods. In: Alföldi, Thomas; Lockeretz, William and Niggli, Urs (Eds.) Proceedings 13th International IFOAM Scientific Conference, IFOAM, pp. 284-287.

Hagel, I.; Bauer, D.; Haneklaus, S. and Schnug, E. (2000) Zur Qualität von Frühmöhren aus einem biologisch-dynamischen Züchtungsprojekt. [On the quality of summer carrots from a biodynamic breeding project.] In: Funktionelle Inhaltsstoffe pflanzlicher Lebensmittel, Deutsche Gesellschaft für Qualitätsforschung (Pflanzliche Nahrungsmittel) e.V., Freising-Weihenstephan, pp. 217-222.

Hagel, I.; Haneklaus, S. and Schnug, E. (2002) Innenbrand und Mineralstoffgehalte verschiedener Sorten Eis- und Kopfsalat aus biologisch-dynamischem Anbau. [Tipburn and mineral content of different bio-dynamic iceberg salad and lettuce varieties.] Paper at: 37. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung e.V., Hannover, 04.03.2002 - 05.03.2002.

Hagel, I.; Haneklaus, S.; Schnug, E. and Spieß, H. (2002) Mineralstoffgehalte und Kleberzugfestigkeit von Winterweizen in Abhängigkeit von Sorte und biologisch-dynamischem Kieselpräparat. [Mineral Content and Resistance of Gluten with regard to Variety and Application of the Biodynamic Silica Preparation.] Paper at: 37. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung e.V., Hannover, 04.03.2002 - 05.03.2002.

Hagel, I.; Kieffer, R. and Schnug, E. (1998) Schwefelgehalte und Qualitätseigenschaften von Weizen aus biologisch-dynamischem und konventionellem Anbau. [Sulphur content and quality parameters of biodynamic and conventional wheat.] In: Krankheitsresistenz und Pflanzenschutz - Voraussetzung für die Qualitätsproduktion, Deutsche Gesellschaft für Qualitätsforschung (Pflanzliche Nahrungsmittel) e.V., Freising - Weihenstephan, pp. 223-228.

Hagel, I.; Raupp, J. and Schnug, E. (1998) Proteinfraktionierung von Weizen eines Langzeitversuches mit mineralischer und organischer Düngung sowie Anwendung der biologisch-dynamischen Präparate. [Fractionation of wheat protein from a long-term experiment with mineral and organic fertilization and application of biodynamic preparations.] In: Einfluss von Erzeugung und Verarbeitung auf die Qualität landwirtschaftlicher Produkte - Kongressband, Verband deutscher landwirtschaftlicher Untersuchungs- und Forschungsanstalten, Bonn, VDLUFA-Schriftenreihe, no. 49/1998, pp. 231-234.

Hagel, I. and Schnug, E. (1999) Proteinfraktionierung zur Differenzierung von Winterweizen aus konventionellem und biologisch-dynamischem Anbau. [Fractionation of protein in order to distinguish biodynamic from conventional wheat.] In: Hoffmann, Heide and Müller, Susann (Eds.) Vom Rand zur Mitte: Beiträge zur 5. Wissenschaftstagung zum Ökologischen Landbau, Verlag Dr. Köster, Berlin, pp. 530-533.

Hagel, I.; Spieß, H. and Schnug, E. (1998) Proteinqualität alter und moderner Winterweizensorten und -zuchtstämme. [Protein quality of old and modern winter wheat cultivars.] Paper at: Deutsche Gesellschaft für Qualitätsforschung (Pflanzliche Nahrungsmittel) e.V - 33. Vortragstagung: Krankheitsresistenz und Pflanzenschutz - Voraussetzung für die Qualitätsproduktion, Dresden, 23.-24.03.1998.

Hagel, I.; Spieß, H. and Schnug, E. (1998) Steigerung des ernährungsphysiologischen Wertes von Weizen für den ökologischen Landbau. [Increasing the nutritional value of wheat for organic agriculture.] In: Einfluß von Erzeugung und Verarbeitung auf die Qualität landwirtschaftlicher Produkte - Kongressband, Verband deutscher landwirtschaftlicher Untersuchungs- und Forschungsanstalten, Bonn, VDLUFA-Schriftenreihe, no. 49/1998, pp. 235-238.

Hagel, I.; Wieser, H. and Schnug, E. (1999) Wirkungen hoher Schwefelgaben auf Mineralstoffgehalte, Proteinfraktionen und Kleberqualität von Weizen aus biologisch-dynamischem Anbau. [Effect of application of sulphur in high dosage on mineral content, protein fractions and gluten quality of biodynamic wheat.] In: Zerstörungsfreie Qualitätsanalyse, Deutsche Gesellschaft für Qualitätsforschung (Pflanzliche Nahrungsmittel) e.V., Freising-Weihenstephan, pp. 329-334.

Hagel, Ingo (2005) Sulfur and baking-quality of breadmaking wheat. In: Schnug, Prof. Dr. Dr. Ewald and De Kok, Prof. Dr. Luit (Eds.) Landbauforschung Völkenrode, Sonderheft, Bundesforschungsanstalt für Landwirtschaft (FAL) Braunschweig, 283, pp. 23-36.

Hagel, Ingo (2003) Methodenentwicklung zur Qualitätsbeschreibung von Gemüse - 1. Mitteilung: Gewebepermeabilität von mit Gammastrahlung behandelten Möhren. [Development of methods for the quality description of vegetables - 1: Permeability of the tissue of carrots treated with Gamma-irradiation.] Paper at: 38. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung: Die Qualität von Obst und Gemüse - vom Rohstoff zum Produkt, Geisenheim, 13.3.2003 - 14.3.2003.

Hagel, Ingo (2003) Methodenentwicklung zur Qualitätsbeschreibung von Gemüse - 2. Mitteilung: Gewebepermeabilität von Möhren und Kartoffeln aus ökologischem und konventionellem Anbau. [Development of methods for the quality description of vegetables - 2: Permeability of the tissue of carrots and potatoes from organic and conventional agriculture.] Paper at: 38. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung: Die Qualität von Obst und Gemüse - vom Rohstoff zum Produkt, Geisenheim, 13.3.2003 - 14.3.2003.

Hagel, Ingo (2003) Zu einer Weiterentwicklung des Qualitätsbegriffes im Ökologischen Landbau. [On the development of the quality concept in organic agriculture.] In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau "Ökologischer Landbau der Zukunft" 24.-26. Februar 2003 in Wien., Universität für Bodenkultur Wien - Institut für ökologischen Landbau, pp. 229-232.

Hagel, Ingo (2001) Kosmische und irdische Aspekte zur Entwicklung eines menschenkundlich orientierten Leitbildes zur Nahrungsqualität. [Cosmic and terrestrial aspects in regard to the development of an approach to food quality from an anthroposophic perspective.] In: Reents, H.J. (Ed.) Von Leit-Bildern zu Leit-Linien. Beiträge zur 6. Wissenschaftstagung zum Ökologischen Landbau, Verlag Dr. Köster, Berlin.

Hagel, Ingo; Bauer, Dieter; Haneklaus, Silvia and Schnug, Ewald (2000) Quality Assessment of Summer and Autumn Carrots from a Biodynamic Breeding Project and Correlations of Physico-Chemical Parameters and Features determined by Picture Forming Methods. Paper at: 13th IFOAM Scientific Conference, Basel, Switzerland, Basel.

Hagel, Dr. Ingo; Haneklaus, Prof. Dr. Silvia and Schnug, Prof. Dr. Ewald (2002) Innenbrand und Mineralstoffgehalte verschiedener Sorten Eis- und Kopfsalat aus biologisch-dynamischem Anbau. In: Deutsche Gesellschaft für Qualitätsforschung e.V., 37. Vortragstagung, 4. - 5. März 2002, Hannover, pp. 133-139.

Hagmueller, Werner; Baldinger, Lisa; Minihuber, Ulrike and Zollitsch, Werner (2013) Esparsettensamen in der Ferkelaufzucht – Leistungsdaten und Blutparameter. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Hagmüller, Werner and Baumgartner, Johannes (2007) Arzneimitteleinsatz zur Steuerung des Reproduktionsgeschehens in der biolo-gischen Ferkelproduktion. [Drug usage for reproduction control in organic pig production.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Hagmüller, Werner and Gallnböck, Markus (2007) Phytotherapeutische Behandlung einer Influenza-Infektion in einem Bioschweinebetrieb - Fallbericht. [Phytotherapeutic treatment of an SIV infection in an organic pig herd – case report.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Hagmüller, Werner; Vielhaber, Barbara; Gallnböck, Markus; Hahn, Isabella and Franz, Chlodwig (2009) Einsatz von Kräutern, Tonmineralien und Effektiven Mikroorganismen zur Prophylaxe des Absetzdurchfalles. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Hagmüller, Dr. Werner and Gallnböck, Ing. Markus (2009) Orale Eisengabe bei Saugferkel unter den Bedingungen der ökologischen Ferkelerzeugung. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Hagmüller, Dr. Werner and Wlcek, Dr. Sonja (2005) Parakeratose in einem biologisch wirtschaftenden Schweinemastbetrieb. [parakeratosis in an organic pig fattening unit.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Hagmüller, Werner; Vielhaber, Barbara; Gallnböck, Markus and Zitterl-Eglseer, Karin (2011) Einsatz von pflanzlichen Futterzusätzen zur Prophylaxe von E.coli - bedingten Durchfällen bei Absetzferkeln. [The effects of plant additives on prophylaxis of weaning diarrhoea.] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Hahn, Volker (2007) Die Sonnenblume – eine Eiweißpflanze für den Ökologischen Landbau? [Sunflower – a Protein Source for Organic Farming?] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Haigh, Z E L; Clarke, S; Hinchsliffe, K; Jones, H and Wolfe, M S (2006) Sustainable production of organic wheat. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 131-134.

Haigh, Z. E. L.; Baddeley, J. A.; Boyd, H. E.; Clarke, S.; Jones, H.; Rees, R. M. and Wolfe, M. S. (2008) Organic winter wheat: optimising planting. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Haj Seyed Hadi, Mohammad Reza; Darzi, Mohammad Taghi and Sharifi Ashoorabadi, Ebrahim (2008) Study the effects of conventional and low input production system on quantitative and qualitative yield of Silybum marianum L. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Hajslova, Jana and Schulzova, Vera (2013) From Single Constituents to Metabolomics in Food Quality Analysis. In: Kahl, J.; Rembialkowska, E.; Zalecka, A. and Lesinski, G (Eds.) Book of Abstracts, p. 33.

Hakala, Kaija; Regina, Kristiina and Kaukoranta, Timo (2005) Adaptation measures of Finnish agriculture to climate change. Paper at: Adaptation of crops and cropping systems to climate change : NJF Seminar 380, Odense, Denmark, November 7-8, 2005.

Hakala, K. (2013) Organic rapeseed production in Finland. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 137-138.

Halberg, Niels (2008) Energy use and Green house gas emission in organic agriculture. In: Organic agriculture and climate change. The contribution that organic agriculture and our dietary choices can make to the mitigatin of global warming, Centre National de Ressources en Agriculture Biologique.

Halberg, Niels (2004) How may quality asurance systems in food chains include environmental aspects based on life cycle methodology? In: Halberg, Niels (Ed.) Life Cycle Assessment in the Agri-food sector, DIAS report, Animal Husbandry, no. 61, pp. 168-181.

Halberg, Niels (1998) Researching Farmers Possibilities and Motivation for Including Environmental Aspects in their Management. In: Rural and Farming Systems Analyses Environmental Perspectives, Rural and Farming Systems Analyses Environmental Perspectives, pp. 103-113.

Halberg, Niels; Dalgaard, R.; Berntsen, J.; Olesen, J.E. and Dalgaard, T. (2005) Organic cash crop farms as net energy producers: Energy balances and environmental effects. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Halberg, Niels; Hermansen, John E.; Kristensen, Ib Sillebak; Eriksen, Jørgen and Tvedegaard, Niels (2008) Comparative environmental assessment of three systems for organic pig production in Denmark. In: Köpke, Ulrich and Sohn, Sang Mok (Eds.) ISOFAR Conference Series, ISOFAR Conference Series, pp. 249-261.

Halberg, Niels; Kristensen, Erik Steen and Refsgaard, Karen (1994) Energy use in crop production on danish mixed farms: Systems modelling of data from farm studies. Paper at: International Symposium: Systems-Oriented Reearch in Agriculture and Rural Development. Workshop no. 2 "Environment", Montpellier, France, 21.-25. November 1994. [Unpublished]

Halberg, Niels; Refsgaard, Karen and Dalgaard, Tommy (1999) Energiforbrug i forskellige dyrkningssystemer. In: Nordisk Jordbrugsforskning, 81 (2), pp. 30-38.

Halberg, Senior researcher Niels and Schou Larsen, Carl Erik (2003) Participatory Development Research. Enhancing Capacity within Applied Research - Case: Livestock. In: Dolberg, Frands and Petersen, Poul Henning (Eds.) http://www.ihh.kvl.dk/htm/php/Tune03/index2.htm.

Haldy, MBA Hanns-Michael (2004) Organic Food Subscription Schemes in Emerging Organic Markets: TEI-KEI, CSA and Box-Schemes. In: Proceedings of the 6th IFAOM-Asia Scientific Conference, Research Institute of Organic Agriculture, pp. 174-189.

Halle, Ingrid; Rahmann, Gerold and Holle, Romana (2007) Fettsäuremuster der Eier von Hühnern, die mit Rapskuchen gefüttert wurden. [Fatty acid composition of eggs from hens fed with rape cake.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Halling, Agr Dr Magnus A (2006) Ekologisk sortprovning av vallväxter. [Organic variety testing of forage crops.] In: Ekokonferensen Norrköping 19-21 November 2007, Sveriges lantbruksuniversitet, Centrum för uthålligt lantbruk, p. 136.

Hallmann, Ewelina and Rembiałkowska, Ewa (2007) Comparison of the Nutritive Quality of Tomato Fruits from Organic and Conventional Production in Poland. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Hallmann, Dr. Ewelina and Rembiałkowska, Prof. Ewa (2008) The Content of Selected Antioxidant Compounds in Bell Pepper Varieties from Organic and Conventional Cultivation Before and After Freezing Process. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Hallmann, J.; Rau, F.; Paffrath, A. and Puffert, M. (2004) Entwicklung von Bekämpfungsstrategien für Meloidogyne halpa und Pratylenchus spp. im ökologischen Anbau von Möhren und Zwiebeln. In: Tagungsband Bundesprogramm Ökologischer Landbau - Aktuelle Projekte im Bereich Pflanzenschutz, Geschäftsstelle Bundesprogramm Ökologischer Landbau, Bundesanstalt für Landwirtschaft und Ernährung (BLE).

Hallmann, J. and Rau, F.M. (2004) Nachhaltige Wirkung von Ölrettich auf die Abundanzdynamik von Wurzelgallennematoden im ökologischen Landbau. In: Tagungsband Bundesprogramm Ökologischer Landbau - Aktuelle Projekte im Bereich Pflanzenschutz, Geschäftsstelle Bundesprogramm Ökologischer Landbau, Bundesanstalt für Landwirtschaft und Ernährung (BLE).

Hallmann, Johannes; Klinger, Sonja and Rau, Florian (2005) Bekämpfungsstrategien für pflanzenparasitäre Nematoden im ökologischen Landbau. [Control strategies for plant parasitic nematodes in organic farming.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Hallmann, Johannes; Rau, Florian and Puffert, Markus (2007) Bekämpfungsstrategien für den Wurzelgallennematoden Meloidogyne hapla im Ökologischen Landbau. [Control strategies for the root-knot nematode Meloidogyne hapla in organic farming.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Hallmann, Dr. Johannes; Buck, Holger; Rau, Florian; Daub, Dr. Matthias; Schütze, Dr. Wolfgang; Grosch, Dr. Rita and Schlathölter, Michaela (2009) Chancen und Grenzen der Biofumigation für die Bekämpfung pflanzenparasitärer Nematoden. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Halpin, Darren and Daugbjerg, Carsten (2008) Generating Governance Capacity in Infant Industries: The Development of Organic Farming in Denmark and Australia. Paper at: General Conference of the ECPR, Pisa, 6-8 September 2007. [Unpublished]

Halpin, Darren and Daugbjerg, Carsten (2008) Interest Groups and the Governance of Growth in Organic Farming. Paper at: Nordic Political Science Association’s (NOPSA) XV Conference, Tromsø University, August 6-9 2008. [Unpublished]

Hamacher, Maike; Loges, Ralf and Taube, Friedhelm (2013) Zum Proteinschutzpotential sekundärer Pflanzeninhaltsstoffe in alternativen Futterleguminosen und Wiesenkräutern. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Hamade, Mr. Kanj; Midmore, Prof. Peter and Pugliese, Dr. Patrizia (2008) Institutions and Policy Development for Organic Agriculture in Western Balkan Countries: a Cross-Country Analysis. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Hämäläinen, W.; Martiskainen, P.; Järvinen, M.; Skön, J.-P.; Tiirikainen, J.; Kolehmainen, M. and Mononen, J. (2010) Computational challenges in deriving dairy cows' action patterns from accelerometer data. In: Proceedings of the 22nd Nordic symposium of the International Society for Applied Ethology, Finnish Society for Applied Ethology, p. 18.

Hamm, Ulrich (2005) How to build up international statistics on organic markets. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Hamm, Ulrich and Wild, Sandra (2007) Assessing consumer acceptance of organic sausage products without curing agents. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Hamm, Ulrich and Wild, Sandra (2007) Wahrnehmung und Beurteilung von Verkaufsförderungsaktionen für Öko-Lebensmittel im allgemeinen Lebensmitteleinzelhandel. [Perception and appraisal of sales promotion activities on organic products in conventional supermarket.] Paper at: Zwischen Tradition und Globalisierung – 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Hamm, Ulrich and Wild, Sandra (2005) Assessing the effectiveness of sales promotion on organic products. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Hamm, Prof. Dr. Ulrich and Recke, Dr. Guido (2005) Aufbau eines europäischen Informationssystems für den Öko-Markt. [European Information System for Organic Markets.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, no. kassel university press GmbH, Kassel.

Hamm, Prof. Dr. Ulrich and Zakowska-Biemans, Dr. Sylwia (2006) Improving organic market data collection by using the supply balance sheet approach. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Hamm, Prof. Dr. Ulrich and Zanoli, Prof. Dr. Raffaele (2006) The need for a long-term strategy for data collection on organic markets. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Hamm, U. and Zander, K. (2011) FCP. CORE Organic Research Seminar, Paris, France, 29 November 2011. [Submitted]

Hamm, Ulrich and Janssen, Meike (2011) Consumer views on the new mandatory EU logo for organic food. In: Organic is life – Knowledge for tomorrow (Proceedings), International Society of Organic Agriculture Research (ISOFAR), Bonn, 2, pp. 2-5.

Hamm, Ulrich and Zander, Katrin (2011) Werte ökologischer Lebensmittel: Anforderungen an eine erfolgreiche Kommunikation mit Verbrauchern. [Values of organic food: how to communicate successfully!] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Hamm, Ulrich and Zander, Katrin (2009) CORE Organic pilot project FCP - presentation at mid-term: farmer consumer partnerships. Speech at: Joint meeting of the CORE Organic pilot projects coordinators and CORE Organic Funding Body Network, Rome, Italy, 8 June 2009.

Hammelehle, Andreas; Müller, Torsten; Oberson, Astrid; Mäder, Paul and Mayer, Jochen (2013) Symbiotische N2 Fixierung und N–Bilanz von Soja unter Be-rücksichtigung der N-Rhizodeposition im DOK Versuch. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Hammershøj, Marianne and Steenfeldt, Sanna (2009) Organic egg quality parameters influenced by feed, hen line and forage material. In: Proceedings abstracts, p. 1.

Hammershøj, Marianne and Steenfeldt, Sanna (2009) Grovfoder, sojabønner, urter og kål i økologisk ægproduktion. Speech at: Fjerkrækongres, Brædstrup, 4-5 February 2009.

Hampl, Ulrich (2003) Projekt Ökologische Bodenbewirtschaftung (PÖB) - Ergebnisse nach sieben Jahren [Project Ecological Soil Management - results after seven years]. In: Freyer, Bernhard (Ed.) Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau: Ökologischer Landbau der Zukunft, Universität für Bodenkultur - Institut für ökologischen Landbau, Wien, pp. 455-456.

Hampl, Dr. Ulrich (2005) 10 Jahre differenzierte Grundbodenbearbeitung im Ökologischen Landbau - Methoden und Ergebnisse. [10 years specified soil management in organic agriculture - methods and results.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Haneklaus, S; Bloem, E and Schnug, E (2006) Disease control by sulphur induced resistance. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, pp. 221-224.

Hann, Dr. Patrick; Grünbacher, Mag. Eva-Maria; Trska, Mag. Claus and Kromp, Dr. Bernhard (2008) Effects of climate change on the dispersion of white grub damages in the Austrian grassland. In: Šarapatka, Bořivoj and Samsonová, Pavlína (Eds.) Bioacademy 2008 - Proceedings. New developments in science and research on organic agriculture., Bioinstitut, Křížkovského 8, 771 46 Olomouc, CZ, pp. 62-65.

Hann, Dr. Patrick and Kromp, Dr. Bernhard (2009) Untersuchungen zur Niederschlagsabhängigkeit der Verbreitung des Ampferblattkäfers (Gastrophysa viridula). Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Hänninen, L.; Hepola, H.; Raussi, S.; Sariola, J.; Khalili, H. and Saloniemi, H. (2006) The effect of milk feeding method on calves' behavioural sleep. In: Proceedings, International Society for Applied Ethology, p. 4.

Hänninen, M. L. (2005) Salmonella and campylobacter in organic egg production - with special reference to the Finnish situation. Paper at: Enhancing animal health security and food safety in organic livestock production : the 3rd SAFO workshop, Falenty, Poland, 16-18 September 2004.

Hannukkala, A.; Lehtinen, A.; Avikainen, H. and Huhta, H. (2004) Management of potato late blight (Phytophthora infestans) in organic potato production. Paper at: The International school-conference plant cultivation in the European North, Petroskoi, November 24-26, 2004.

Hannukkala, Antti (2010) Better possibilities in agriculture due to climate change - but will there be farmers left in Finnish Lapland in 2039? In: Circumpolar agricultural and land use resources - prospects and perspectives for circumpolar productions and industries : abstract booklet, Bioforsk, pp. 14-15.

Hannukkala, Asko and Andersson, Björn (2006) Oospore biology in the Nordic countries: Facts, hypothesis and anecdotes. In: NJF Report, Nordic Association of Agricultural Scientists, 2 (9), p. 17.

Hannukkala, Asko; Lehtinen, Ari and Lindqvist, Bengt (2004) Kontroll av potatisbladmögel inom ekologisk produktion. Paper at: "Uppdatera dina kunskaper inom ekologin" : ekoseminar i S:t Michel 28.7.2004.

Hannukkala, Asko; Wiik, Lars and Pedersen, Henrik (2006) Changes of late blight attack in conventional fields in the Nordic countries. In: NJF Report, Nordic Association of Agricultural Scientists, 2 (9), pp. 18-19.

Hannukkala, Asko; Wiik, Lars and Pedersen, Henrik (2006) Changes of late blight attack in conventional fields in the Nordic countries. Paper at: Integrated control of potato late blight in the Nordic and Baltic countries : NJF seminar 388, Helsingør, Denmark, 29 November - 1 December 2006.

Hannula, Annamari; Thomsson, Olof and Rauma, Anna-Liisa (2004) Local and ecological food consumption - case studies in Finland and Sweden. In: Food consumption behaviour, Nordic Association of Agricultural Scientists, pp. 43-44.

Hanrahan, J.P. and Good, Barbara (2008) Lamb Production:grazing management, breeding policy and parasite control. In: Teagasc Organic Production Research Conference Proceedings, Teagasc, Ireland, pp. 55-58.

Hänsel, Martin (2007) Anbau von Erbsen, Sommerweizen und -gerste in Reinsaaten und in Gemengen. [Cultivation of Peas, Spring Wheat and Spring Barley Sole and Intercropped.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Hänsel, Martin (2011) Regeneration von Körnerleguminosen nach physikalischer Schädigung in der Jugendphase. Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 16.-18. März 2011.

Hansen, Berit; Henriksen, Britt I. F. and Lund, Vonne (2009) Welfare assessment as part of welfare planning in organic calf production. In: Matt, Darja and Peetsmann, Elen (Eds.) NJF Report 5(2), Research Centre of Organic Farming, Estonian University of Life Sciences, Estonia, p. 1.

Hansen, Birgitte and Kristensen, Erik Steen (2001) Grundvandsbeskyttelse ved økologisk jordbrug. In: ATV, Jord og Grundvand, pp. 61-70.

Hansen, Jens Grønbech; Alrøe, Hugo Fjelsted and Schmid, Otto (2006) Organic Rules Database: to support revision of the EU Regulation on organic agriculture. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Hansen, L.L.; Jensen, J.A.; Hansen-Møller, J. and Hermansen, J. (2005) Skatole pattern during the growth period 50 to 100 kg liveweight in entire male pigs of the crossbreed combinations YDxLYD and HxLYD kept in groups of entire male pigs or in groups with dominant female pigs. Paper at: EAAP "Production and Utilisation of Meat from Entire Male Pigs", Uppsala, 8-9 June 2005.

Hansen, L.L. and Jensen, M.T. (2005) Feeding with chicory roots reduces the amount of odorous compounds in colon contents of pigs. In: Proceedings, pp. 117-118.

Hansen, L.L.; Jensen, M.T.; Mejer, H.; Roepstorff, A.; Thamsborg, S.M.; Byrne, D.V.; Karlsson, A.H.; Hansen-Møller, J. and Tuomola, M. (2005) Influence of chicory roots /Cichorium intybus L) on boar taint in entire male pigs and female pigs. In: Book of Abstracts, p. 327.

Hansen, L.M. (2002) Økologisk hvidkløverdyrkning, kløversnudebillens betydning og bekæmpelsesmuligheder. In: NJF-rapport nr. 341, pp. 87-93.

Hansen, Lars Gårn (2003) Danish organic food demand - Separability and Substitution Patterns. Paper at: Enviroment, information, and consumer behavior, Frederiksdal, 28-29th -04-2003. [Unpublished]

Hansen, Lars Monrad and Boelt, Birte (2004) Organic clover seed production: Does intercropping with plant species with at strong scent distract the clover seed weevil and increase seed yield? In: Lammerts van Bueren, Edith; Ranganathan, Radha and Sorensen, Neil (Eds.) Proceedings of the First World Conference on Organic Seed: Challenges and Opportunities for Organic Agriculture and the Seed Industry, p. 180.

Hansen, Laurits Lydehøj; Jensen, Jens Askov; Henckel, Poul; Hansen-Møller, Jens; Byrne, Derek V. and Syriopoulos, Kostas (2007) Pork quality related to the diet content of fermentable fibre-rich feedstuffs (chicory and lupine) with special emphasis on the effect on boar taint and meat quality. [Korttidsindflydelsen af fodring med fermenterbare fiberrige fodermidler (lupiner og cikorie) før slagtning med særligt henblik på indflydelsen på kemisk ornelugt og teknologisk kødkvalitet.] Speech at: 23rd NJF congress 2007, Trends and Perspectives in Agriculture, Copenhagen, June 26-29, 2007.

Hansen, Martin N. (2005) Reduktion af lugtgener og ammoniakfordampning ved afgasning og separering af gylle. [Reduction of odour and ammonia emission by anaerobic digestion and separation of slurry.] In: Sammendrag af indlæg ved Plantekongres 2005, 1, pp. 106-107.

Hansen, Martin N. (2004) Heterogeneity inside heaps of composting livestock manure and its influence on emission loss of greenhouse gases and ammonia. In: Achim, Weiske (Ed.) Greenhouse gas emissions from agriculture - Mitigation options and strategies, pp. 250-251.

Hansen, Martin N. (2002) Risk of heavy metal accumulation in agricultural soil when livestock manure and organic waste is used for fertilisation. In: Ong, I.; Tee, T.P. and Liang, J.B. (Eds.) Global perspective in livestock waste managemen, Malaysian society of animal production, pp. 269-272.

Hansen, Martin N.; Birkmose, Torkild S.; Mortensen, Børge and Skaaning, Kent (2005) Effects of separation and anaerobic digestion of slurry on odour and ammonia Emission during Subsequent Storage and land application. In: Bernal, Pilar; Moral, Raul; Clemente, Rafael and Paredes, Concepcion (Eds.) Sustainable organic waste management for environmental protection and food safety, FAO and CSIC, 1, pp. 265-269.

Hansen, Martin N. and Maahn, Merete (2003) Evaluation of the Photoacoustic Multi-gas Monitor during measurements of gas emissions from composting livestock manure. In: H., Takai and H.B., Rom (Eds.) International symposium on gaseous and odour emissions from animal production facilities, Danish Institute of Agricultural Sciences, pp. 538-545.

Hansen, Martin N.; Sommer, Sven G. and Henriksen, Kaj (2002) Methane emissions from livestock manure - effects of storage conditions and climate. In: Søren, Petersen and Jørgen, Olesen (Eds.) DIAS report, Danish Institute of Agricultural Sciences, 81, DIAS Report, plantproduction, no. 81, pp. 45-53.

Hansen, Mette Weinreich; Nielsen, Thorkild and Kristensen, Niels Heine (2007) Ethical principles and practice in organic processing - governance and corporate responsibility. Paper at: EURsafe,, Oslo, 22.6.06. [In Press]

Hansen, Preben Klarskov (2005) Suggested outline of the thesis "Crop-Weed interactions determined by sensor techniques"(COMSENS). Paper at: Midtterm Seminar, KVL, 25. October 2005.

Hansen, Preben Klarskov (2005) Tolerance to weed harrowing in spring barley genotypes. In: Proceedings from the 13th European Weed Research Society (EWRS) Symposium, CD-ROM.

Hansen, Preben Klarskov; Kristensen, Kristian and Willas, Jakob (2006) Forskellige sorters konkurrenceevne overfor ukrudt. [Competitiveness in different varieties against weeds.] In: Sammendrag af indlæg 3. Danske Plantekongres. Herrning 10.-11. Januar 2006, Danmarks JordbrugsForskning & Landcentret, pp. 342-343.

Hansen, Preben Klarskov and Rasmussen, Ilse A (2005) Sorters vekselvirkning med miljøet, betydning af mekanisk ukrudtsbekæmpelse. [Genotype*Environment interaction, importance of mechanical weed control.] Speech at: BAR-OF netværksmøde, Forskningscenter Risø, 14. december 2005.

Hansen, Sissel; A. Bleken, Marina; Løes, Anne-Kristin; Govasmark, Espen; Falk Øgaard, Anne and Breland, Tor Arvid (2007) Sustainable nutrient supply of organic farming challenged by specialisation. In: Lund, Mogens and Larsen, Torben Ulf (Eds.) NJF Report: NJF 23rd Congress 2007 - Trends and Perspectives in Agriculture, Nordic Association of Agricultural Scientists, 3 (2), NJF Report, no. 3 (2), pp. 193-194.

Hansen, Sissel and Bakken, Anne Kjersti (2008) A discussion of norms for S supply in organic farming based on content in forage and ruminant performance in Norway. In: Neuhoff, Daniel (Ed.) Proceedings of the 2nd scientific conference of the international society of organic agriculture research (ISOFAR), Livestock, socio-economic and cross disciplinary research in organic agriculture, ISOFAR, II, pp. 160-163.

Hansen, Sissel; Bleken, Marina A. and Sitaula, Bishal (2005) Effekt av gjødsling og kjørebelastning på lystgassproduksjon. [Effects of manuring and soil compaction on N2O emissions.] In: Heiberg, Nina; Sundheim, Leif and Munthe, Kari (Eds.) Plantemøtet Østlandet 2005. Grønn kunnskap, Planteforsk, Ås, Norway, 9 (2), Grønn kunnskap, no. Vol 9, no 2, pp. 148-152.

Hansen, E.M.; Eriksen, J. and Vinther, F.P. (2005) Nitrogen leaching following cultivation of grazed grass-clover on coarse sandy soil. Poster at: N-workshop, Maastricht, 23-26 Sept. 2005.

Hansen, Flemming (2013) Bær og urter til konservering af kødprodukter. [Completed]

Hansen, Jonas H. and Petersen, Hanne T. (2010) From Grain to Feed. [Fra proteinafgrøde til fiskefoder.] Poster at: Healthgrain, Lund, Sweden, 5-7 May 2010.

Hansen, Preben Klarskov and Rasmussen, Ilse A. (2010) Nye resultater med bekæmpelse af følfod og tidsler. [New results on control of coltsfoot and canadian thistle.] In: Videncentret for Landbrug, Det Jordbrugsvidenskabelige Fakultet Aarhus Universitet (Eds.) Sammendrag af indlæg Plantekongres 2010 12.-14. januar i Herning Kongrescenter, pp. 328-329.

Hansen, S.; Frøseth, R.B.; Bakken , A.K.; Riley, H.; Thorup-Kristensen, K. and Bleken, M.A. (2013) Effect of green manure management on barley yields and N-recovery. In: Løes, Anne-Kristin; Askegaard, Margrethe; Langer, Vibeke; Partanen, Kirsi; Pehme, Sirli; Rasmussen, Ilse A.; Salomon, Eva; Sørensen, Peter; Ullvén, Karin and Wivstad, Maria (Eds.) Organic farming systems as a driver for change, NJF Report, no. 9 (3), pp. 161-162.

Häring, A. M. (2002) Organic Farms in the EU: Policy impacts and adaptation strategies of typical arable and dairy farms. In: Proceedings of the 10th EAAE Congress.

Häring, A. M. (2000) Economic simulation of organic farms guided by farmers - A participatory approach to agricultural policy research? In: Proceedings of the 2nd SREN Workshop on “Research Methodologies in Organic Farming - On-farm & Participatory Research”, FAO, Rome, REU Technical Series, no. 63.

Häring, A. M. and Dabbert, S. (2002) Organic Farms in the EU: Status quo, development strategies and policy impacts on selected arable and dairy farms. In: Proceedings of the 13th International IFMA Congress of Farm Management.

Häring, A. M. and Dabbert, S. (2000) The economic impact of the CAP reform and potential future policy developments on typical organic farms in the EU. In: Alföldi, Thomas; Lockeretz, William and Niggli, Urs (Eds.) Proceedings of the 13th International IFOAM Scientific Conference, IFOAM 2000 - The World Grows Organic, vdf Hochschulverlag AG an der ETH Zürich, p. 664.

Häring, A. M.; Dabbert, S.; Offermann, F. and Nieberg, H. (2001) Benefits of Organic Farming for Society. In: Proceedings of the European Conference – Organic Food and Farming, The Danish Ministry of Food, Agriculture and Fisheries.

Häring, A. M.; Dabbert, S. and Stolze, M. (2002) Will policy support for organic farming be justified in the future? The environmental impacts of organic farming. In: Proceedings of the 14th IFOAM Organic World Congress.

Häring, A.M; Vairo, D.; Dabbert, S. and Zanoli, R. (2006) Stakeholder involvement in policy evaluation and development in 11 European countries: synthesis results. [Stakeholder involvement in policy evaluation and development in 11 European countries: synthesis results.] Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Häring, Anna; Bichler, Barbara and Dabbert, Stephan (2003) Der Einfluß ökologischer Produktionsverfahren auf die Betriebsstruktur: eine deskriptive Analyse basierend auf der EU Agrarstrukturerhebung 2000. In: ÖGA. [Unpublished]

Häring, Anna Maria and Offermann, Frank (2005) Auswirkung der 1. und 2. Säule der EU Agrarpolitik auf ökologische Betriebe im Vergleich zu konventionellen Betrieben. [Impacts of 1st and 2nd pillar measures of the Common Agricultural Policy of the EU – A comparison between organic and conventional farms.] In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Häring, Anna Maria; Vairo, Daniela; Dabbert, Stephan and Zanoli, Raffaele (2005) Entwicklung von Politikmaßnahmen durch Akteure am Beispiel des ökologischen Landbaus: Ergebnisse aus nationalen Workshops in Deutschland, Österreich und der Schweiz. In: Heß, J and Rahmann, G (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, kassel university press GmbH, Kassel.

Häring, D.A.; Suter, D. and Lüscher, A. (2007) Der optimale Erntezeitpunkt für tanninhaltige Futterpflanzen. [The optimal time for harvesting tanniferous forage plants.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Harms, Jan and Ritter, Simon (2011) Gruppenfütterung kleiner und mittlerer Milchviehherden mittels elektronischer Gruppentrennung. [group feeding in small an medium dairy herds by means of electronic separation.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Hartikainen, Merja; Antonius, Kristiina and Veteläinen, Merja (2011) Heritage plants in historic gardens - case Jokioinen Manor Park, Finland. Paper at: Biodiversity in agriculture - lessons learned and future directions, NJF seminar 436, Ulvik in Hardanger, Norway, 24-26 May 2011.

Hartl, W.; Berger, S.; Birschitzky, J.; Bistrich, H.; Bürstmayr, H.; Diethart, I.; Flamm, C.; Fleck, A.; Friedel, J.; Fuchs, F.; Girsch, L.; Grausgruber, H.; Gollner, M.; Hofer, M.; Hrbek, R.; Jakupaj, S.; Huber, K.; Kinastberger, A.; Lafferty, J.; Leonhardt, C.; Löschenberger, F.; Luftensteiner, H.; Mechtler, K.; Oberforster, M.; Petrasek, R.; Ratzenböck, A.; Schulmeister, K.; Schweiger, P.; Vollmann, J.; Weinhappel, M.; Winkler, J. and Zechner, E. (2009) Österreichisches Projekt Grundlagen zur Züchtung, Vermehrung und Sorten-/Saatgutprüfung für den Biolandbau: Ergebnisübersicht. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Hartl, Wilfried and Lindenthal, Thomas (2003) Wissenstransfer am Beispiel eines Weiterbildungsprojektes für Ackerbaubetriebe in Niederösterreich. [Knowledge transfer: a case study involving an education and training project for stockless arable farmers in Lower Austria.] In: Freyer, Bernhard (Ed.) Ökologischer Landbau der Zukunft. Beiträge zur 7. Wissenschaftstagung zum Ökologischen Landbau., Univ. f. Bodenkultur, Wien, pp. 435-438.

Hartung, E.; Ollesch, K.; Häussermann, A.; Rieger, M.A.; Diefenbach, H.; Sundrum, A.; Ebke, M. and Lohmeyer, M. (2004) Airborne biological hazards and dust in fattening pig facilities with and without straw. In: Proceedings of the AgEng 2004 Conference "Engineering the Future".

Häseli, A.; Tschabold, J.-L.; Suter, F. and Weibel, F.P. (2008) Development of an Organic Table Grape Production and Market in Switzerland. In: Boos, Markus (Ed.) Ecofruit - 13th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 18thFebruary to 20th February 2008 at Weinsberg/Germany, pp. 155-159.

Haseli, Andi; Wyss, Eric; Weibel, Franco and Zingg, Daniel (2000) Regulierung der Blutlaus (Eriosoma lanigerum) im Biologischen Apfelbau. Erfahrungen aus drei Versuchsjahren mit direkten und indirekten Verfahren. In: Boos, Markus (Ed.) 9. Internationaler Erfahrungsaustausch über Forschungsergebnisse zum Ökologischen Obstbau. Beiträge zur Tagung vom 3.-4. Februar 2000 in Weinsberg/Germany, pp. 45-52.

Haseli, Andi and Zingg, Daniel (2002) Effect of Quassan, a Quassia product, against Sawflies (Hoplocampa testudinea). [Wirkung des Quassiapraparates "Quassan" gegen die Sagewespe.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 22-27.

Häseli, Andreas (2004) Four years of experience with the control of plum rust in organic production. [Vierjährige Versuchserfahrungen zur Regulierung des Zwetschgenrostes.] In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 115-121.

Häseli, Andreas (2004) Vierjährige Versuchserfahrungen zur Regulierung des Zwetschgenrostes. [Four years of experience with the control of plum rust in organic production.] In: 11th Conference on Cultivation Technique und Phytopathological Problems in Organic Fruit Growing. Proceedings to the Conference February 3rd to 5th 2004 at Weinsberg / Germany., Fördergemeinschaft Ökologischer Obstbau e.V, pp. 115-121.

Häseli, Andreas and Weibel, Franco (2004) Disease control in organic cherry production with new products and early plastic cover of the trees. [Krankheitsregulierung im biologischen Kirschenanbau mit neuen Produkten und einer frühzeitigen, vor der Blüte installierten Überdachung.] In: Boos, Markus (Ed.) Ecofruit - 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 3rd February to 5th February 2004 at Weinsberg/Germany, pp. 122-130.

Häseli, Andreas and Weibel, Franco (2009) Entwicklung einer modernen Bio-Tafelkirschenproduktion Erhebungsresultate 2004 - 2007. Paper at: 10. Wissenschaftstagung Ökologischer Landbau, ETH Zürich, 11.-13. Februar 2009.

Häseli, Andreas and Weibel, Franco (2004) Krankheitsregulierung im biologischen Kirschenanbau mit neuen Produkten und einer frühzeitigen, vor der Blüte installierten Überdachung. [Disease control in organic cherry production with new products and early plas-tic cover of the trees.] In: 11th Conference on Cultivation Technique und Phytopathological Problems in Organic Fruit Growing. Proceedings to the Conference February 3rd to 5th 2004 at Weinsberg / Germany. D-Weinsberg., Fördergemeinschaft Ökologischer Obstbau e.V., pp. 122-130.

Häseli, Andreas and Zingg, Daniel (2004) Wirkung des Quassiapräparates "Quassan" gegen die Sägewespe. [Effect of Quassan, a Quassai product, against Sawflies (Hoplocampa testudinea).] Paper at: 11th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing, Weinsberg, Deutschland, 03.-05.02.2004.

Hashem, Yousry (2008) Controlling insect pests of stored organic chamomile by controlled atmospheres. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Hassall, A.G.; Kristiansen, P. and Taji, A. (2005) Investigation of management practices and economic viability of vineyards for organic wine production. Paper at: Proceedings of the 8th International IFOAM Viticulture & Wine Conference, Adelaide Australia, September 2005.

Hatch, David; Shepherd, Mark and Hatley, Damian (2002) Understanding soil nitrogen supply: organic matter quality and quantity. In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 145-146.

Hatcher, Scientist Paul and Melander, Scientist Bo (2004) Combining physical and cultural weed control with biological methods – prospects for integrated non-chemical weed management strategies. In: Proceedings of the 6th EWRS on Physical and Cultural Weed Control, p. 30.

Hattam, Caroline (2006) Barriers to the adoption of organic agriculture An investigation using the Theory of Planned Behaviour. In: Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D (Eds.) Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, Association of Applied Biologists, p. 73.

Hattam, Caroline E. and Holloway, Garth J. (2005) Adoption of Certified Organic Production: Evidence from Mexico. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Haugaard, Pernille (2011) Forbrugernes holdning til konservering med bær og urter. Speech at: [Completed]

Hauggaard-Nielsen, H; Ambus, P; Dalgaard, T; Johansen, A; Jørgensen, U; Nielsen, A.M.; Nielsen, L.H.; Olesen, J.E.; Roepstorff, A; Skytte, K; Smith, J.E.; Thomsen, A.B.; Thomsen, M.H. and Jensen, E.S. (2007) Biomass and bioenergy production in organic agriculture. Consequences for soil fertility, environment, spread of animal parasites and socio-economy. BioConcnes, a 4-year interdisciplinary project. Poster at: 23rd NJF Congres, Faculty of Life Sciences, University of Copenhagne, Denmark, 26-29 June, 2007. [Unpublished]

Hauggaard-Nielsen, Henrik (2004) Blandingsforhold ved samdyrkning af hvede og ærter. [Proportion of pea and wheat when intercropped.] Speech at: Produktion af kvalitetshvede ved samdyrkning med bælgsæd, Økologiens Hus, Århus, Denmark, 29 January.

Hauggaard-Nielsen, Henrik (2003) Hvorfor dyrke blandinger? Speech at: Temarække: økologisk Planteavl, De Danske Landboforeninger, Agrogården, Ringe, Denmark, 14 Februar.

Hauggaard-Nielsen, Henrik (2003) Resultater fra forskning med dyrkning af blandingsafgrøder. Speech at: Thematic day to discuss final objectives and field protocols for the project “Produktion af kvalitetshvede ved samdyrkning med bælgsæd”, Økologisk Landsforening, Århus, Denmark, 13 Marts.

Hauggaard-Nielsen, Henrik (2002) Artsblandinger, udlægsår og eftervirkning. Speech at: Talk for organics agricultural advisors arranged by the Danish Agricultural Advisory Centre, Reserach Station Jyndevad, Danish Institute of Agricultural Sciences, 19 June 2002.

Hauggaard-Nielsen, Henrik (2002) Blandingsafgrøder med korn og bølgsæd – erfaringer og nye udfordringer. Speech at: Thematic Field day at the Organic Research Farm Rugballegård - Protein crop production, Organic Research Farm Rugballegård, Danish Institute of Agricultural Sciences, 6 August 2002.

Hauggaard-Nielsen, Henrik (2002) Blandingsafgrøder og deres bidrag til bæredygtig planteproduktion. Speech at: Temadag om dyrkning af bælgplanter og selvforsyning med økologsik protein i 2005, Økologisk landsforening, Odense, Danmark, 17 December.

Hauggaard-Nielsen, Henrik (2002) Blandsæd – bland afgrøderne og høst fordele. Speech at: Salg af økologiske produkter - DLG Økologi, FAF huset Odense, 16 January, 2002.

Hauggaard-Nielsen, Henrik (2002) Dyrkning af blandinger og høstteknologi. Speech at: Samdyrkning og høstteknologi - New Holland DK, NEW HOLLAND DANMARK A/S, Bibliotekvej 58, DK - 2650 HVIDOVRE, 19 April 2002.

Hauggaard-Nielsen, Henrik (2002) Dyrkning af blandingsafgrøder med bælgsæd. Speech at: Temadag om dyrkning af proteinafgrøder, Økologisk landsforening/Økologisk Rådgivning, Lyngby Landbrugsskole, Roskilde, Danmark, 5 December.

Hauggaard-Nielsen, Henrik (2002) Grain legumes in organic cropping systems. In: Clustered Workshops LINK Strasbourg, AEP.

Hauggaard-Nielsen, Henrik (2001) Dyrkning af blandingsafgrøder med bælgsæd. Speech at: Økologiske proteinafgrøder - dyrkning og fodring, Snoghøj IT-folkehøjskole, 28 November 2001.

Hauggaard-Nielsen, Henrik; Ambus, Per; Brisson, Nadine; Crozat, Yves; Dahlmann, Christoph; Dibet, Audrey; von Fragstein und Niemsdorff, Peter; Gooding, Mike; Kasyanova, Elena; Launay, Marie; Monti, Michele; Pristeri, Aurelio and Steen Jensen, Erik (2006) Pea-barley intercrops use nitrogen sources 20-30% more efficiently than the sole crops. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Hauggaard-Nielsen, Henrik; Ambus, Per and Jensen, Erik Steen (2001) Reintroducing grain legume-cereal intercropping for increased protein production in European cropping systems. In: Proceedings of the 4th European Conference on Grain Legumes, AEP - European association for grain legume research, pp. 52-53.

Hauggaard-Nielsen, Henrik and Jensen, Erik Steen (2004) Intercropping strategies for Europe. Speech at: 5th European Conference on grain legumes: Legumes for the benefit of agriculture, nutrition and the environment, Palais de Congrès, Dijon, France, 7 -11 June 2004.

Hauggaard-Nielsen, Henrik; Jensen, Erik Steen; Aveline, Anne and Crozat, Yves (2004) Grain legumes and nitrate leaching: significance and prevention. Speech at: Legumes for the benefit of agriculture, nutrition and the environment, Palais de Congrès, Dijon, France, 7 -11 June 2004.

Hauggaard-Nielsen, Henrik; Jørnsgaard, Bjarne and Jensen, Erik Steen (2003) Legume-cereal intercropping as a weed management tool. In: Proceedings and presentations from 4th EWRS workshop: Crop/Weed competitive interactions, European Weed Research Society. [Unpublished]

Hauggaard-Nielsen, Henrik; Kinane, Julie; Trydeman Knudsen, Marie and Jensen, Erik Steen (2004) Intercropping and sustainability. Speech at: ERA Farming Seminar 2004, Videolink conference, Risø, Denmark, 26 February 2004.

Hauggaard-Nielsen, Henrik; Peoples, Mark B.; Andersen, Mette K.; Nielsen, Anders H. and Jensen, Erik S. (2001) Pea-barley intercrop N dynamics in farmers fields. In: 11th Nitrogen Workshop - Book of Abstracts, INRA - National Institute for Agricultural Research, 11th Nitrogen Workshop - Book of Abstracts.

Hauggaard-Nielsen, Henrik; Thomsen, Mette Hedegaard and Jensen, Erik Steen (2009) Why diversify annual biomass production for energy – exemplified by green house gas emissions from the Danish IBUS bioethanol production concept. Speech at: NJF Seminar 405: Production and utilization of crops for energy, Vilnius, Lithuania, 25-26 September, 2007.

Hauggaard-Nielsen, Henrik; Tranberg Nikolajsen, Jacob and Steen Jensen, Erik (2006) Competitive ability of grain legume-barley intercrops towards volunteer crops and weeds. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Hauggaard-nielsen, Henrik; Trydeman Knudsen, Marie; Ravn Jørgensen, Johannes and Steen Jensen, Erik (2006) Intercropping wheat with pea for improved wheat baking quality. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Hauggaard-Nielsen, Dr. Henrik (2002) Grain legumes in organic cropping systems. In: Proceedings from Clustered workshops. Workshop 2: towards European expertise on management of cropping systems including legumes, AEP European association for grain legume research, pp. 70-74.

Hauggaard-Nielsen, Henrik and Jensen, Erik Steen (2010) Strip intercropping strategy including both annual and perennial legumes for increased fertilizer N substitution and climate change mitigation. Speech at: 5th International Food Legumes Research Conference (IFLRC V) and 7th European Conference on Grain Legumes (AEP VII), Turkey, 26-30 April.

Hauggaard-Nielsen, Henrik and Jensen, Erik Steen (2010) Stribedyrkning - En metode til fremtidens produktion af fødevarer og biomasse til energiformål under hensyntagen til jordens frugtbarhed. In: Plantekongres 2010, Dansk Landbrugsrådgivning, Århus, pp. 319-321.

Hauggaard-Nielsen, Henrik and Jensen, Erik Steen (2004) Weed management in grain legumes using an intercropping approach. In: 8th ESA congress. Book of Proceedings, pp. 605-606.

Hauggaard-Nielsen, Henrik; Jensen, Erik Steen; Carter, Mette S.; Johansen, Anders and Ambus, Per (2009) Strip intercropping strategy for biomass to energy production while on the same time maintaining soil fertility. In: Seminar 428, Energy conversion from biomass production - EU-AgroBiogas, Nordic Association of Agricultural Scientists, Stockholm, Sweden, 5 (3), NJF Report, pp. 22-23.

Hauggaard-Nielsen, Henrik; Thomsen, Mette Hedegaard; Petersson, Anneli; van Maarschalkerweerd, Christian; Nielsen, Lars Henrik; Thomsen, Anne Belinda and Jensen, Erik Steen (2007) Green house gas (GHG) emissions from Danish bioethanol production and choice of biomass raw materials. Speech at: NJF 23rd Congress 2007: Trends and perspectives in Agriculture, Copenhagen, 26-29 June, 2007.

Hauser, Dr. Michael (2006) Nahrung für alle? Biologische Landwirtschaft und Nahrungsmittelsicherheit in Entwicklungsländern. [Food for all? Organic agriculture and the household food security equation in developing countries.] Speech at: 6. Europäische Sommerakademie für Biolandwirtschaft, Lednice na Moravé, CZ, 29.06. - 01.07.2006.

He, Chen (2009) Organic and healthy food strategies in schools -Separate strategies or two sides of the same coin? Poster at: FOOD Denmark Congress 2009: A Career within Innovation?, DTU (Technical University of Denmark), Lyngby. [Submitted]

He, Chen (2009) An illustration of web survey methododlogy. Paper at: iPOPY international conference in Copenhagen, Copenhagen, 2009. [Submitted]

He, Chen (2009) Organic and healthy eating strategies in schools- Separate strategies or two sides of the same coin? Poster at: [Submitted]

He, Chen (2009) Does organic food intervention in the Danish schools lead to change dietary patterns? - results of a web based questionnaire survey among Danish school food coordinators. Paper at: Open seminar of the project innovative Public Organic food Procurement for Youth 'iPOPY', Helsinki, Finland, 21.–22.1.2009. [In Press]

He, Chen (2008) Organic school meals in three Danish municipalities. Poster at: IFOAM, Modena, Modena, Italy, 19 June 2008. [In Press]

He, Chen and Mikkelsen, Bent Egberg (2010) Promoting sustainable consumption and healthy eating: A comparative study among public schools in Denmark, Germany, Finland & Italy. Workshop at: Linking Health, Equity & Sustainability in Schools CICG, Geneva, July 10-11, 2010. [Unpublished]

He, Chen and Mikkelsen, Bent Egberg (2009) Does organic food intervention in the Danish schools lead to change dietary patterns? - results of a web based questionnaire survey among Danish school food coordinators. Speech at: Organic food, health and sustainable development in schools, Helsinki, Finland, 21.-22.1.2009.

He, Chen and Mikkelsen, Bent Egberg (2008) DOES ORGANIC FOOD INTERVENTION IN SCHOOL LEAD TO CHANGED DIETARY PATTERNS? Poster at: IFOAM, Modena, Italy, Modena., 2008-06-19. [In Press]

Heaton, Shane (2002) Assessing organic food quality: Is it better for you? In: Powell, Jane and et al., (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 55-60.

Heckendorn, F.; Maurer, V.; Senn, M. and Hertzberg, H. (2006) Esparsette (Onobrychis viciifolia) als mögliche Futterpflanze zur Kontrolle von Magen-Darm-Strongyliden bei Schafen. Paper at: Tagung der Deutschen Veterinärmedizinischen Gesellschaft (DVG), Wetzlar, 7.- 9.5.2006.

Heckendorn, Felix; Amsler, Zivile; Krenmayr, Ilse; Perler, Erika and Maurer, Veronika (2009) Übersicht zur alternativen Wurmkontrolle bei kleinen Wiederkäuern. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Heckendorn, Felix; Häring, Dieter Adrian; Maurer, Veronika; Langhans, Wolfgang and Hertzberg, Hubertus (2007) Effect of sainfoin (Onobrychis viciifolia) silage and hay against gastrointestinal nematodes in lambs. Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Heckendorn, Felix; Maurer, Veronika; Häring, Dieter; Langhans, Wolfgang and Hertzberg, Hubertus (2007) Tanniferous forage plants with anthelmintic properties: the example of sainfoin (Onobrychis viciifolia). In: Claerebout, E. and Vercruysse, J. (Eds.) From EPG to Genes - 21st International Conference of the World Association for the Advancement of Veterinary Parasitology (WAAVP), Proceedings, WAAVP, Conference Proceedings, p. 136.

Heckendorn, Felix; Maurer, Veronika and Hertzberg, Hubertus (2006) Kontrolle von Magen-Darm-Strongyliden bei Schafen. [Control of gastrointestinal nematodes in sheeps.] In: Vet-MedReport, Sonderausgabe V4 (30. Jahrgang 2006), pp. 4-5.

Heckendorn, F.; Giebler-Schubert, F.; Walkenhorst, M.; Fertig, O.; Hamburger, M.; Potterat, O. and Valle-Zárate, A. (2013) Administration of Silver Fir (Abies alba Mill.) to goats and its potential to control gastro-intestinal parasites. In: Planta Medica, Geogr Thieme Verlag KG, Stuttgart, New York, 79, p. 1239.

Heckendorn, Felix (2012) Anfälligkeit für innere Parasiten bei Schaf und Ziege im Hinblick auf Rassen- und Herdenunterschiede. In: Parasitologische Fachtagung für biologische Landwirtschaft 2012, LFZ Raumberg-Gumpenstein, pp. 19-21.

Heckendorn, Felix; Perler, Erika; Isensee, Anne; Amsler, Zivile; Werne, Steffen; Grohmann, Markus; Uzunoglu, Ferit; Saratsis, Anastasios; Maurer, Veronika and Stricker, Christian (2013) The genetic basis for the selection of goats resistant to gastrointestinal nematodes. Paper at: 4th COST Action FA0805 Meeting; Caprine Parasitology, Berlin, Germany, 2. - 4.12.2013.

Heckendorn, Felix; Schwery, Moritz; Volken, Herbert; Maurer, Veronika and Simonnet, Xavier (2012) Feeding sainfoin to goats – influence on milk and cheese quality and yield. Speech at: FAO-CIHEAM Network on Sheep and Goats. Sub-Network on Nutrition 14th International Seminar / 2nd Symposium of LowInputBreeds, Hammamet, Tunesia, 15.-18. May 2012.

Heckendorn, Felix; Werne, Steffen; Maurer, Veronika; Perler, Erika; Amsler, Zivile; Probst, Johanna; Zaugg, Cornelia and Krenmeyr, Ilse (2013) Sainfoin - new data on anthelmintic effects and production in sheep and goats. In: Planta Medica, Geogr Thieme Verlag KG, Stuttgart, New York, 79, p. 1125.

Heeb, Marlene (2006) Gaining Trust in Emerging markets in South East Europe. Speech at: BioFach Congress, NürnbergMesse, Nuremburg, Germany, 16.-19.2.2006.

Heenan, Samuel; Alewijn, M. and van Ruth, S.M. (2012) Innovative approaches for the authentication of raw ingredients in organic/sustainable production. Lecture at: Sustainable Food Summit , Amsterdam, 5 - 7 June 2012.

Heerkens, Jasper and Tuyttens, Frank (2012) Consumer perception and communication on welfare in organic laying hen farming. In: Tackling the Future Challenges of Organic Animal Husbandry, Braunschweig: vTI, pp. 75-78.

Hege, U.; Fischer, A. and Offenberger, K. (2003) Nährstoffsalden und Nitratgehalte des Sickerwassers in ökologisch und konventionell bewirtschafteter Ackerflächen. [Nutrient balance and nitrate content in leakage water of arable soils managed organically and conventionally.] In: Institut für Agrarökologie, Ökologischen Landbau und Bodenschutz (Ed.) Tagungsband: Forschung für den ökologischen Landbau in Bayern, Bayerische Landesanstalt für Landwirtschaft (LfL), Freising, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 3/03, pp. 7-13.

Hegelund, L. (2004) What is welfare? And a Welfare Assessment System. Speech at: Nordic Poultry Consultant and Veterinary Conference., Nokia, Finland., 26-28 November, 2004..

Hegelund, L. and Sørensen, J.T. (2005) Measuring fearfulness in organic egg production. Speech at: 3rd International Workshop on the Assessment of Animal Welfare at Farm and Group Level (WAFL), Vienna, Austria, 22-24 september, 2005.

Hegelund, L.; Sørensen, J.T. and Hermansen, J.E. (2005) Use of range area, plumage condition and mortality. Poster at: Should hens be kept outside?, Nijmegen, Holland., 18-20 april. [Unpublished]

Heibertshausen, D.; Baus-Reichel, O.; Hofmann, U.; Kogel, K.-H. and Berkelmann-Löhnertz, B. (2007) Untersuchungen des BÖL-Verbundprojektes zur Kupferminimierung im ökologischen Weinbau. [Studies on copper minimisation in organic viticulture.] Paper at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Heibertshausen, Dagmar; Baus-Reichel, Ottmar; Hofmann, Uwe; Kogel, Karl-Heinz and Berkelmann-Löhnertz, Beate (2007) Using Copper in Organic Viticulture: Doing it best with less? Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Heid, Astrid and Hamm, Ulrich (2013) Verkaufsförderung und Zielgruppen für Öko-Ziegenlammfleisch. Paper at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

Heid, Astrid and Hamm, Ulrich (2011) Alternativen zur betäubungslosen Ferkelkastration: Verbraucherakzeptanz. [Alternatives to piglet castration without anaesthesia: consumer acceptance.] Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Heijne, B.; de Jong, P.F.; Lindhard Pedersen, H.; Paaske, K.; Bengtsson, M. and Hockenhull, J. (2007) Field efficacy of new compounds to replace copper for scab control in organic apple production. Paper at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

Heijne, B.; Jong, P.F. de; Köhl, J.; Speksnijder, A.G.C.L.; Hockenhull, J.; Bengtsson, M.; Lindhard Pedersen, H.; Paaske, K.; Eiben, U.; Tamm, L. and Trapman, M. (2006) Prevention and control of apple scab. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Heijne, Bart; Jong, Peter Frans de; Wenneker, Marcel and Jansonius, Pieter Jans (2005) Slaked lime against european fruit tree canker: efficacy and introduction into practice. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Heijne, Dr. Bart; de Jager, Anton and de Jong, Peter Frans (2006) Promotion of leaf degradation by earthworms under laboratory conditions. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Heikkilä, Matti; Gunnarsson, Stefan and Valros, Anna (2006) Light source preferences in laying hens. In: Proceedings of the 18th Nordic symposium of the International Society for Applied Ethology, Finnish Society for Applied Ethology, p. 13.

Heikkilä, Tapio (2009) Visual monitoring of landscapes. In: NJF Report, Nordic Association of Agricultural Scientists, p. 26.

Heilmann, Hartmut (2011) Probiotische Aspekte des Auftretens der Ackerkratzdistel (CIRSIUM ARVENSE (L.) SCOP.) im Lichte eines ganzheitlichen Forschungsansatzes. Poster at: 11. Wissenschaftstagung Ökologischer Landbau, Gießen, 15.-18. März 2011.

Hein, Dr. Detlef F.; Leithold, Prof. Günter; Hummel, Prof. Hans E.; Vilcinskas, Prof. Andreas; Greiner, Prof. Andreas; Wendorff, Prof. Joachim H.; Dersch, Dr. Roland; Hellmann, Christoph; Breuer, Dr. Michael; Beer, Dr. Holger; Schroer, Dr. Sibylle; Kratt, Dr. Armin; Kleeberg, Dr. Hubertus; Schulze, Dr. Christian and Wahl, Ferdinand (2009) Nanofasern als neuartige Träger für flüchtige Signalstoffe zur biotechnischen Regulierung von Schadinsekten im integrierten und ökologischen Landbau. Poster at: 10. Wissenschaftstagung Ökologischer Landbau, Zürich, 11.-13. Februar 2009.

Hein, Waltraud and Waschl, Hermann (2007) Auswaschungsverluste unter biologischer und konventioneller Bewirtschaftung. [Leaching losses in organic and conventional management.] Poster at: Zwischen Tradition und Globalisierung - 9. Wissenschaftstagung Ökologischer Landbau, Universität Hohenheim, Stuttgart, Deutschland, 20.-23.03.2007.

Hein, Detlef F.; Lindner, Ira; Deuker, Arno; Hummel, Hans E.; Leithold, Günter; Vilcinskas, Andreas; Greiner, Andreas; Wendorff, Joachim H.; Hellmann, Christoph; Breuer, Michael; Kratt, Armin and Kleeberg, Hubertus (2011) Elektrogesponnene Nanofaser-Pheromon-Dispenser zur Regulierung des Bekreuzten Traubenwicklers (Lobesia botrana (Denis & Schiffermuller 1775)). [Nanofiber-pheromone-dispensers in Lobesia botrana mating disruption (Lobesia botrana (Denis & Schiffermuller 1775)).] Paper at: 11. Wissenschaftstagung Ökologischer Landbau, Gie