Items in the subject area "Farm nutrient management"
Number of items at this level: 924. Submitted for peer-review but not yet acceptedDe Notaris, Chiara; Peixoto, Leanne; Mortensen, Esben Øster and Rasmussen, Jim (2024) Cover crop biomass production as a predictor of nitrogen fertilizer replacement value - legumes secure positive effects. Agriculture, Ecosystems and Environment, na, na. [Submitted] Dold, C.; DeNotaris, C.; Mortensen, Esben Øster; Rasmussen, Jim and Petersen, SO (2024) Cover crops and soil tillage differently affect N2O emissions. Workshop at: XXII N Workshop, Århus, DK, 17-21 June 2024. [Submitted] Hauggaard-Nielsen, Henrik; Johansen, Anders; Carter, Mette S.; Ambus, Per and Jensen, Erik Steen (2012) Annual maize and perennial grass-clover strip cropping to produce biomass for bioenergy – within an organic farming approach. Biomass & Bioenergy, ( ), - . [Submitted] Kristensen, H.L. and Thorup-Kristensen, K. (2006) Deep roots of Brassica oleracea have high uptake of 15N-nitrate to 2 meters soil depth. Working paper. [Unpublished] Padel, Susanne and Sundrum, Albert (2006) How can we achieve 100% organic diets for pigs and poultry? Poster at: What will organic farming deliver COR 2006, Edinburgh, 18-20 September 2006. [Unpublished] Pedersen, Anders; Zhang, Kefeng; Thorup-Kristensen, Kristian and Jensen, Lars S. (2007) Simulating root density dynamics and nitrogen uptake in the soil profile – A simple approach. Working paper. [Unpublished] Sabine, Zikeli; Lepp, Birgit; Malusa, Eligio; Boutry, Clémence; Friedli, Michael; Dhzuvinov, Vasily; Fumáncyk, Ewa; Holtz, Thomas; Kelderer, Markus; Neri, Davide; Fernandez, Maria-Martha and Ponzio, Carlo (2021) Deliverable 4.9 Guidelines for strategies to improve fertilization in intensive organic apple orchards. . Peer-reviewed and acceptedKidane, Alemayehu; Sørheim, Kristin and Steinshamn, Håvard (Eds.) (2020) Lamb growth on pastures containing chicory (Cichorium intybus) under spring and summer conditions. The Organising Committee of the 28th General Meeting of the European Grassland Federation, Helsinki, 25, Grassland Science in Europe, pp. 294-296. Proceedings of General meeting of the European Grassland Federation, Helsinki, Finland, 19.-22. October 2020. Incrocci, L; Massa, D; Thompson, R and Zinkernagel, J (Eds.) (2019) Proceedings of the EUVRIN 3rd workshop fertilisation and irrigation of vegetables. pp. 32-33. Proceedings of EUVRIN, Pisa Italy, 9.-11. Sept. 2019. Rahmann, Gerold (Ed.) (2007) Ressortforschung für den Ökologischen Landbau 2007. [Organic Farming Research of the Federal Ministry of Nutrition, Agriculture and Consumer Protection 2007.] Bundesforschungsanstalt für Landwirtschaft, Landbauforschung Völkenrode - Sonderheft, no. 314. Proceedings of Statusseminar 2007, Detmold, 5. Oktober 2007. Adler, Steffen A.; Micke, Brooke; Steinshamn, Håvard and Parsons, David (2020) Fractionation of forage legumes using a screw press. In: Virkajärvi, Perttu; Hakala, Kaija; Hakojärvi, M; Helin, Janne; Herzon, Irina; Jokela, V; Peltonen, Sari; Rinne, Marketta; Seppänen, Mervi and Uusi-Kämppä, Jaana (Eds.) Meeting the future demands for grassland production, Wageningen Academic Publishers, The Netherlands, 25, Grassland Science in Europe, pp. 617-619. Adler, Steffen A.; Honkapää, Kaisu; Saarela, Maria; Slizyte, Rasa; Sterten, Hallgeir; Vikman, Minna and Løes, Anne-Kristin (editor): Wibe, Atle; Aursand, Marit and Carvajal, Ana Karina (Eds.) (2014) Utilisation of co-streams in the Norwegian food processing industry. Bioforsk Report, no. Vol. 9 Nr. 82 2014. Bioforsk, Bioforsk - Organic Food and Farming Division. Alaru, Maarika; Luik, Anne; Eremeev, Viacheslav; Talgre, Liina and Loit, Evelin (2018) Erinevate viljelusviiside pikaajalise kasutamise mõju mulla toitainete sisaldusele. [Influence of long-term cultivation of different crop production systems on soil quality.] In: Alaru, Maarika (Ed.) Agronoomia 2018 / Agronomy 2018, Tartu, pp. 46-52. Albus, Jan; Möller, Detlev; Finckh, Maria Renate and Junge, Stephan Martin (2023) Ökonomische Bewertung und Optimierung eines regenerativen Speisekartoffelanbaus unter Transfermulch. In: One Step Ahead - einen Schritt voraus! Beiträge zur 16. Wissenschaftstagung Ökologischer Landbau, Frick (CH), 7. bis 10. März 2023, Verlag Dr. Köster, Berlin. Almeida, Karina de and Câmara, Francisco Luiz Araujo (2011) Produtividade de biomassa e acúmulo de nutrientes em adubos verdes de verão, em cultivos solteiros e consorciados. [Biomass productivity and nutrient accumulation in summer green manure in single and intercropped cultivations.] Revista Brasileira de Agroecologia, 6 (2), pp. 55-62. Alves, Eloi Machado; Sereia, Maria Josiane; Toledo, Vagner de Alencar Arnaut de; Marchini, Luis Carlos; Neves, Carolina Antunes; Toledo, Tiago Cleyton Simões de Oliveira Arnaut de and Anacleto, Daniela de Almeida (2011) Physicochemical characteristics of organic honey samples of africanized honeybees from Paraná River islands. [Características físico-químicas de mel orgânico de abelhas africanizadas produzido nas ilhas do Rio Paraná.] Food Science and Technology (Campinas), 31 (3), pp. 635-639. Amadori, C.; Conceição, P.C.; Casali, C.A.; Calegari, A. and Santos, D.R. (2013) Estabilidade de agregados de um Latossolo Vermelho sob diferentes plantas de coberturas de inverno e sistemas de preparo do solo. [Soil aggregate stability of a Red Latosol under different winter cover crops and tillage systems.] In: Proceedings of the XXXIV Congresso Brasileiro de Ciência do Solo (Brazilian Congress of Soil Science). Andersen, H.M-L.; Kongsted, A.G. and Jakobsen, M. (2017) Integrated production of tree biomass and piglets - Effect of paddock design on sow excretory behaviour. In: Aakkula, Jyrki; Hakala, Kaija; Huhta, Harri; Iivonen, Sari; Jurvanen, Ulla; Kreismane, Dzidra; Land, Anita; Lähdesmäki, Merja; Malingen, Matti; Mikkola, Minna; Nordlund-Othen, Janne; Nuutila, Jaakko; Peetsmann, Elen; Piskonen, Sirpa; Rasmussen, Ilse A.; Skulskis, Virgilijus; Tahvonen, Raija; Taskinen, Sirpa; Ullvén, Karin; Wibe, Atle and Wivstad, Maria (Eds.) NJF Seminar 495 - 4th organic Conference: Organics for tomorrow's food systems, 19 - 21 June 2017, Mikkeli, Finland, 13 (1), NJF Report, pp. 46-48. Andrade, Fernanda Maria Coutinho de and Casali, Vicente Wagner Dias (2011) Homeopatia, agroecologia e sustentabilidade. [Homeopathy, agroecology and sustainability.] Revista Brasileira de Agroecologia, 6 (1), pp. 49-56. Andrade, Fernanda Maria Coutinho de ; Casali, Vicente Wagner Dias and Cupertino, Maria do Carmo (2010) Seleção de indicadores, monitoramento e sistematização de experiências com homeopatia em unidades agrícolas familiares. [Selection of the indicators, monitoring and systematization to experiences to homeopathy in family agriculture systems.] Revista Brasileira de Agroecologia, 5 (1), pp. 61-73. 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. Anjos, Ivan Antônio dos; Andrade, Luiz Antônio de Bastos; Garcia, Julio César; Figueiredo, Paulo Alexandre Monteiro de and Carvalho, Gabriel José de (2007) Efeitos da adubação orgânica e da época de colheita na qualidade da matéria-prima e nos rendimentos agrícola e de açúcar mascavo artesanal de duas cultivares de cana-de-açúcar (cana-planta). [Effects of organic fertiliser and harvest date on quality and agricultural yield and of raw-sugar of two sugarcane cultivar (plant cane).] Ciência e Agrotecnologia, 31 (1), pp. 59-63. Asai, Masayasu; Langer, Vibeke and Frederiksen, Pia (2014) Collaborative partnerships between organic farmers. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 211-214. 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; Olesen, Jørgen E. and Kristensen, Kristian (2005) Nitrate leaching from organic arable crop rotations: effects of location, manure and catch crop. Soil Use and Management, 21, pp. 181-188. Askegaard, Margrethe; Olesen, Jørgen E.; Rasmussen, Ilse A. and Kristensen, Kristian (2011) Nitrate leaching from organic arable crop rotations is mostly determined by autumn field management. Agriculture, Ecosystems and Environment, 142 (3-4), pp. 149-160. Atasay, Adem and Türemiş, Nurgül (2014) Effects of Some Nutrition Experiments on Ellagic Acid end Nitrate Contents in Fruit in Organic Strawberry Production. Paper at: Building Organic Bridges, at the Organic World Congress, Istanbul, Turkey, 2014, 13-15 Oct. Atasay, Adem and Türemiş, Nurgül (2014) EFFECTS OF SOME NUTRITION EXPERIMENTS ON ELLAGIC ACID AND NITRATE CONTENTS IN FRUIT IN ORGANIC STRAWBERRY PRODUCTION. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 4, Thuenen Report, no. 20, pp. 1103-1106. ATEŞ, Fadime; ÜNAL, Akay; ÇAKIR, Engin and YAĞCI, Adem (2016) The effects of different tillage methods on mineral substance of raisins in organic grape growing. Acta Horticulturae, 1115, pp. 155-160. 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. 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. Bakken, Anne Kjersti; Breland, Tor Arvid; Haraldsen, Trond K.; Aamlid, Trygve S. and Sveistrup, Tore E. (2005) Soil fertility in three cropping systems after conversion from conventional to organic farming. Acta Agriculturae Scandinavica Section B-Soil and Plant Science. [In Press] Baldinger, Lisa; Vaillant, Jan; Zollitsch, Werner and Rinne, Marketta (2014) The Solid-DSS – an online application balancing forage supply and demand in organic low-input dairy farming. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 29-32. Barbosa, Francisca E. L. ; Lacerda, Claudivan F. de ; Feitosa, Hernandes de O. ; Soares, Ismail ; Andrade Filho, Francisco L. de and Amorim, Aiala V. (2013) Crescimento, nutrição e produção da bananeira associados a plantas de cobertura e lâminas de irrigação. [Growth, nutrition and yield of banana associated with cover crops and irrigation depths.] Revista Brasileira de Engenharia Agrícola e Ambiental, 17 (12), pp. 1271-1277. Baresel, Jörg Peter and Šišić, Adnan (2023) Eröhung des Leguminosenanteils in den Fruchtfolgen - agronomische und phytopathologische Aspekte. In: One Step Ahead - einen Schritt voraus! Beiträge zur 16. Wissenschaftstagung Ökologischer Landbau, Frick (CH), 7. bis 10. März 2023, Verlag Dr. Köster, Berlin. Baresel, Jörg Peter; Sisic, Adnan; Pittam, Anji Reddy and Wedemeyer, Reiner (2023) Möglichkeiten der Intensivierung des Anbauus von Zwischenfruchtleguminosen mit besonderer Berücksichtigung der Fruchtfolgekrankheiten. In: One Step Ahead - einen Schritt voraus! Beiträge zur 16. Wissenschaftstagung Ökologischer Landbau, Frick (CH), 7. bis 10. März 2023, Verlag Dr. Köster, Berlin. Barik, AK; Chatterjee, Ashis Kumar; Mondal, B; Datta, Anupam; Saha, S; Nath, R; Bera, R and Seal, A (2014) Adoption of Rational Farming Technology for Development of a Model for Exploring Sustainable Farming Practice in Farmer’s Field. The International Journal Of Science & Technoledge, 4 (2), pp. 147-155. Barik, Arun Kumar; Chatterjee, Ashis Kumar; Datta, A; Saha, S; Bera, R and Seal, A (2014) Evaluation of Inhana Rational Farming (IRF) Technology as an Effective Organic Option for Large Scale Paddy Cultivation in Farmer’s Field – A Case Study from Kowgachi-II Gram Panchayat, North 24 Parganas, West Bengal. The International Journal Of Science & Technoledge, 5 (2), pp. 183-197. Barik, Arun Kumar; Chatterjee, Ashis Kumar; Seal, A; Datta, A; Saha, S and Bera, R (2015) Evaluation of Inhana Rational Farming (IRF) Technology as a Cost Effective Organic Cultivation Method in Farmer’s Field. Research & Reviews: Journal of Crop Science and Technology, 5 (1), pp. 1-16. Battelli, Giovanna; Bongiorno, Valentina; Gai, Francesco; Zambotto, Valeria; Gariglio, Marta; Gasco, Laura; Schiavone, Achille; Biasato, Ilaria and Ferrocino, Ilario (2022) Cecal volatilome and microbiota profile of organic chickens supplemented with black soldier fly live larvae. In: Book of Abstracts, Leibniz Institute for Agricultural Engineering and Bioeconomy, Germany, 106, Bornimer Agrartechnische Berichte. Bedoussac, Laurent; Journet, Etienne-Pascal; Hauggaard-Nielsen, Henrik; Naudin, Christophe; Corre-Hellou, Guénaëlle; Prieur, Loïc; Jensen, Erik Steen and Justes, Eric (2014) Eco-functional intensification by cereal-grain legume intercropping in organic farming systems for increased yields, reduced weeds and improved grain protein concentration. In: Organic Farming, prototype for sustainable agricultures?. Springer, Dordrecht, 47- 63. 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. Benoit, Marc; Martin, Guillaume; Steinmetz, Lucille; Ulukan, İbrahim; Bernes, Gun; Brock, Christopher; De la Foye, Anne; Grillot, Myriam; Magne, Marie-Angélina; Meischner, Tabea; Moerman, Marie; Monteiro, leonardo; Oehen, Bernadette; Parsons, David; Primi, Riccardo; Schanz, Lisa; Winkler, Christoph and Dumont, Bertrand (2023) Interactions between animal enterprises and marketing strategies shape organic multispecies farming systems. Agronomy for Sustainable Development, 43:77, pp. 1-15. Benoit, Marie and Garnier, Josette (2014) Nitrogen leaching from organic agriculture and conventinal crop rotations. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 283-286. Bera, R; Seal, A; Chowdhury, R. Roy; Datta, A; Saha, S and Sengupta, K (2017) An Innovative Approach towards Organic Management of Late Blight in Potato under Inhana Rational Farming Technology. Research & Reviews: Journal of Crop Science and Technology, 6 (2), pp. 13-24. Bera, R; Seal, A; Datta, A; Saha, S; Dolui, AK; Chatterjee, AK; Barik, AK; De, GC and Mazumdar, D (2014) Evaluation of On- farm produced Novcom Compost Quality and its Post Soil Application Effectivity in Acid Tea Soils – A Case Study from West Jalinga Tea Estate, the Largest Organic Tea Estate in Assam, India. Central European Journal of Experimental Biology, 3 (4), pp. 41-51. Bergslid, Ildri (Rose) Kristine (2016) Evaluering av Regionalt miljøprogram - tiltak 3.14. NORSØK Rapport, no. 5/2016. Norwegian Centre for Organic Agriculture . Bergslid, Ildri (Rose) Kristine and Hansen, Sissel (2016) Klimaverksted - klimaråd til bonden. NORSØK Faginfo, no. 4/2016. Norwegian Centre for Organic Agriculture . Bertalot, Maria José Alves; Carvalho-Pupatto, Juliana Garcia ; Furtado, Edson Luiz; Rosa, Daniel Dias; Mendoza, Eduardo and Lima, Adriano Balarin de (2010) Métodos alternativos para controle de doenças fúngicas na cultura de jambu (Spilanthes oleraceae L.) através de Equisetum spp e preparado biodinâmico 501. [Alternative methods to control fungal diseases of jambu crop (Spilanthes oleracea L.) with Equisetum spp and biodynamic preparation 501.] Revista Brasileira de Agroecologia, 5 (2), pp. 264-274. Bianconi, A.; von Zuben, C.J.; Habberman, G.; Govone, J.S. and Dalgaard, T. (2013) SOME METHODOLOGICAL DIFFICULTIES OF CONDUCTING AGROECOLOGICAL STUDIES FROM A STATISTICAL PERSPECTIVE. Agroecology and Sustainable Food Systems, 37 (4), pp. 485-506. Bleken, Marina Azzaroli; Steinshamn, Håvard and Hansen, Sissel (2005) High Nitrogen Costs of Dairy Production in Europe: Worsened by Intensification. Ambio, 34 (8), pp. 598-606. Blumenstein, Benjamin; Finkh, Maria Renate; Schmidt, Jan Hendrik; Westaway, Sally; Brandsæter, Lars Olav and Möller, Detlev (2017) Implications of subsidiary cropping and tillage system on economics and production risk. In: Rahmann, Gerold (Ed.) .: Implications of subsidiary cropping and tillage system on economics and production risk., Köster, Berlin, pp. 686-689. Blumenstein, Benjamin; Jalane, Verena; Bruns, Christian and Möller, Detlev (2023) Stickstoff-Effizienz und Stickstoff-Bereitstellungskosten von Kleegras-Transferdüngern. In: One Step Ahead - einen Schritt voraus! Beiträge zur 16. Wissenschaftstagung Ökologischer Landbau, Frick (CH), 7. bis 10. März 2023, Verlag Dr. Köster, Berlin. Blumenstein, Benjamin; Knebl, Lucas; Gattinger, Andreas; Brock, Christopher; Wufka, André and Möller, Detlev (2019) „Stroh macht Strecke“: Zur Wirtschaftlichkeit der (über-)betrieblichen Logistik von Corg. ["Straw on the move ": On the economics of (inter)corporate logistics of Corg.] In: Mühlrath, Daniel; Albrecht, Joana; Finckh, Maria R.; Hamm, Ulrich; Heß, Jürgen; Knierim, Ute and Möller, Detlev (Eds.) Innovatives Denken für eine nachhaltige Land- und Ernährungswirtschaft. Beiträge zur 15. Wissenschaftstagung Ökologischer Landbau, Kassel, 5. bis 8. März 2019, Verlag Dr. Köster, Berlin. Blumenstein, Benjamin; Siegmeier, Torsten and Möller, Detlev (2014) Biogas in Organic Agriculture: Utopia, Dead-End or Role model? - A Synopsis. [Biogas im Ökologischen Landbau: Utopie, Irrweg oder Vorbild? - Eine Synopse.] In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 399-402. Blumenstein, Benjamin; Siegmeier, Torsten; Selsam, Franziska; Hofmann, Frank; Zerger, Uli and Möller, Detlev (2015) Auswirkungen einer integrierten Biogaserzeugung auf ökologische Betriebssysteme: Monetäre Bewertung. [Implications of the integrated biogas production on organic farming systems: monetary assessment.] Paper at: 13. Wissenschaftstagung Ökologischer Landbau, Hochschule für nachhaltige Entwicklung Eberswalde, 17. - 20. März 2015. Bongiorno, Valentina; Gariglio, Marta; Cappone, Eleonora Erika; Biasato, Ilaria; Bellezza Oddon, Sara; Soglia, Dominga; Forte, Claudio; Renna, Manuela; Gasco, Laura; Gai, Francesco and Schiavone, Achille (2022) Black Soldier Fly live larvae as environmental enrichment in medium-growing chicken diet. Poster at: 26th World Poultry Congress, Paris, France, 7/08/2022- 11/08/2022. Bongiorno, Valentina; Gariglio, Marta; Zambotto, Valeria; Cappone, Eleonora Erika; Biasato, Ilaria; Bellezza Oddon, Sara; Gaddés, Marwa; Soglia, Dominga; Forte, Claudio; Renna, Manuela; Gasco, Laura; Gai, Francesco; Coudron, Carl; Bergagna, Stefania; Pagliasso, Giulia; Dellepiane, Lucrezia and Schiavone, Achille (2022) Blood chemistry of medium-growing male and female chickens supplemented black soldier fly live larvae. In: marta.gariglio@unito.it. Bongiorno, Valentina; Gariglio, Marta; Zambotto, Valeria; Cappone, Eleonora Erika; Biasato, Ilaria; Renna, Manuela; Forte, Claudio; Coudron, Carl; Bergagna, Stefania; Gai, Francesco and Schiavone, Achille (2022) Black soldier fly larvae used for environmental enrichment purposes: Can they affect the growth, slaughter performance, and blood chemistry of medium-growing chickens? Frontiers in Veterinary Science, 9, pp. 1-13. Bonjorno, Ivan Iuri; Martins, Lauro Artur Otávio; Lana, Marcos Alberto; Bittencourt, Henrique von Hertwig; Wildner, Leandro do Prado; Parizotto, Círio; Fayad, Jamil Abdala; Comin, Jucinei José; Altieri, Miguel Angel and Lovato, Paulo Emílio (2010) Efeito de plantas de cobertura de inverno sobre cultivo de milho em sistema de plantio direto. [Effect of winter cover crops on corn growing under zero-tillage system.] Revista Brasileira de Agroecologia, 5 (2), pp. 99-108. Botelho, Renato Vasconcelos; Maia, Aline José; Rickli, Edinei Hartmann; Leite, Carla Daiane and Faria, Cacilda Márcia Duarte Rios (2010) Quitosana no controle de Penicillium sp na pós-colheita de maçãs. [Chitosan for control of Penicillium sp in post-harvest of apples.] Revista Brasileira de Agroecologia, 5 (2), pp. 200-206. Brito, L Miguel; Sampaio, Áurea; Pinto, Rui; Mourão, Isabel and Coutinho, João (2014) Effects of soil, root mycorrhization, organic and phosphate fertilization, in organic lettuce production. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 3, Thuenen Report, no. 20, pp. 925-928. Bünemann, Else; Pfeifer, Catherine; Hediger, Florian and Dallo, Aline (2023) Nährstoffversorgung von Biobetrieben in der Schweiz. In: One Step Ahead - einen Schritt voraus! Beiträge zur 16. Wissenschaftstagung Ökologischer Landbau, Frick (CH), 7. bis 10. März 2023, Verlag Dr. Köster, Berlin. CALEGARI, A.; TOURDONNET, S.; TESSIER, D.; RHEINHEIMER, D. S.; RALISCH, R.; HARGROVE, W. L.; GUIMARÃES,, M. F. and TAVARES FILHO, J. (2013) Influence of Soil Management and Crop Rotation on Physical Properties in a Long-Term Experiment in Paraná, Brazil. Communications in Soil Science and Plant Analysis, 44, pp. 2019-2031. Canali, Stefano (2003) Soil quality of organically managed citrus orchards in the Mediterranean area. In: Organic Agriculture: Sustainability, Markets and Policies. OECD. CABI Publishing, Wallingford, UK, chapter 2, pp. 115-125. Canali, Stefano; Emanuela, Di Bartolomeo; Alessandra, Trinchera; Luigi, Nisini; Fabio, Tittarelli; Francesco, Intrigliolo; Giancarlo, Roccuzzo and Maria Luisa, Calabretta (2009) Effect of different management strategies on soil quality of citrus orchards in Southern Italy. In: Soil Use and Management, 25, pp. 34-42. Carlesi, Stefano; Antichi, Daniele; Bigongiali, Federica; Mazzoncini, Marco and Barberi, Paolo (2015) Long term effects of cover crops on weeds in Mediterranean low input arable management systems. In: proceedings of the 17th European Weed Research Society Symposium. 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. Carvalho, Daniel F. de; Silva, Dione G. da; Rocha, Hermes S. da; Almeida, Wilk S. de and Sousa, Eraldo da S. (2013) Evapotranspiration and crop coefficient for potato in organic farming. [Evapotranspiração e coeficiente de cultivo da batata em sistema agroecológico de produção.] Engenharia Agrícola, 33 (1), pp. 201-211. CASALI, C.A.; KAMINSKI, J.; SANTOS, D.R.; CALEGARI, A.; TIECHER, T.; PICCIN, R. and BELLINASO, R.J.S. (2012) Liberação de Fósforo de Resíduos de Plantas de Cobertura Cultivadas em Latossolo Vermelho Sob Sistema Plantio Direto por Longa Duração. [Phosphorus release by cover crops in an Oxisol under long term No-til.] In: Proceedings of the IX REUNIÃO SUL-BRASILEIRA DE CIÊNCIA DO SOLO (Southern Brazilian Meeting of Soil Science). Casper, Saskia; Heß, Jürgen and Bruns, Christian (2019) Transferdüngung mit Kleegras: Auswirkungen verschiedener Düngesubstrate und –stufen auf den Kornertrag von Winterweizen. [Clover gras as mobile manure: Effects of different substrates and N-rates on yield of winter wheat.] In: Mühlrath, Daniel; Albrecht, Joana; Finckh, Maria R.; Hamm, Ulrich; Heß, Jürgen; Knierim, Ute and Möller, Detlev (Eds.) Innovatives Denken für eine nachhaltige Land- und Ernährungswirtschaft. Beiträge zur 15. Wissenschaftstagung Ökologischer Landbau, Kassel, 5. bis 8. März 2019, Verlag Dr. Köster, Berlin. 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Kristensen, Troels (Ed.) (2010) Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. Bilag til temadag arrangeret i samarbejde mellem FØJO III projekterne: ORMILKQUAL, ORGGRASS og ECOVIT. Intern rapport • husdyrbrug, no. 27. Det Jordbrugsvidenskabelige Fakultet, Aarhus Universitet, Danmark. Kuratorium für Technik und Bauwesen in der Landwirtschaft, KTBL (Ed.) (2006) Energiepflanzen. KTBL Darmstadt. Løes, Anne-Kristin; Steinshamn, Håvard and Ebbesvik, Martha (Eds.) (1990) Foredrag og gruppearbeid fra høstsamling 1989. 30 bruks-prosjektet, no. 3. Norsk senter for økologisk landbruk, Tingvoll. Løes, Anne-Kristin; Schmidt, Knud and Steinshamn, Håvard (Eds.) (1990) Utvalgte foredrag fra 30 bruks-prosjektets høstsamling 1989. 30 bruks-prosjektet, no. 2. Norsk senter for økologisk landbruk, Tingvoll. 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. Adler, Steffen A.; Ebbesvik, Martha; Hansen, Sissel; Granås, Rune; Lindås, Anitra and Steinshamn, Håvard (2018) Økologisk mjølkeproduksjon uten kraftfôr. [Organic dairy milk production with no concentrate supplementation.] NIBIO RAPPORT, no. 4. Norwegian Institute of Bioeconomy Research, Ås, Norway. Ahuja, Ishita; de Boer, Anne and Løes, Anne-Kristin (2020) Forsøk med gjødsel fra havet. [Research with fertilizer from the sea.] Økologisk landbruk, 2020, 39 (1), pp. 26-29. Ahuja, Ishita and Løes, Anne-Kristin (2019) Seaweed residuals as fertilisers in agriculture. Lecture at: SIG Seaweed Conference, Trondheim, Norway, 27.11.2019. Allacherne Szepkuthy, Katalin (2016) Növényvédőszerek felhasználása ökológiai gazdálkodásban. [Usage of pesticides in organic farming.] Őstermelő, June 2016, 2016 (3), pp. 92-93. Allacherne Szepkuthy, Katalin (2016) A GlobalG.A.P. tanúsítási rendszer bemutatása és néhány gondolat a kockázatokról. [Presentation of the GlobalG.A.P. certification system and some thoughts of the risks.] Őstermelő, February 2016, 2016 (1), pp. 86-88. Ambus, Per (2007) Økologisk bioenergi og drivhusgasser. [Organic bioenergy and greenhouse gases.] Økologisk Jordbrug, November 2007 (396). Angeringer, Wolfgang; Weber, Christina and Freudenberger, Gertrude (2017) Gülle besser verstehen – Ergebnisse des Gülleuntersuchungsprojektes 2017. In: Österreichische Fachtagung für biologische Landwirtschaft, 09. November 2017, Bericht HBLFA Raumberg-Gumpenstein 2017, HBLFA Raumberg-Gumpenstein, Raumberg-Gumpenstein, A-8952 Irnding-Donnersbachtal, Raumberg 38, pp. 69-74. Anon (2002) Modelling manure NPK flows in organic farming systems to minimise nitrate leaching, ammonia volatilization and nitrous oxide emissions (OF0197). ADAS , Gleadthorpe. Askegaard, Margrethe (2011) Udfasning af konventionel husdyrgødning. [Phasing out of conventional manure.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2011. Økologisk Rådgivning, chapter 11, pp. 11-14. 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. 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. 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. Bani, Paolo (2021) Legume forage stems and pulp in animal nutrition. CORE Organic Practice Abstracts, Department of Animal Science, Food and Nutrition – DIANA, Università Cattolica del Sacro Cuore, Italy . [Completed] Baresel, Jörg Peter; Döring, Thomas F. and Finckh, Maria R. (2012) A new European Project on cover crops. In: ESA12 Abstracts, University of Helsinky, Department of Agricultural Science publication series . Bark, Linnea; Salomon, Eva and Eppenstein, Rennie (2021) Automatic manure scrapers for reduced ammonia emissions. POWER Practice Abstracts. Research Institute of Organic Agriculture FiBL, CH-Frick . Barrientos, Antonio; Cerro, Jaime; Cruz Ulloa, Christyan; Krus, Anne; Valero, Constantino; Roldán, Juan Jesús; Lima, Matheus Cardim Ferreira; Willekens, Koen; Koopmans, Chris J.; Rossing, Walter; Trinchera, Alessandra; Himanen, Sari; Barbry, Joran; Lepse, Līga and Kristensen, Hanne Lakkenborg (2021) Robótica agrícola: proyecto Sureveg sobre agricultura ecológica en cultivos en franjas. [Agricultural robotics: Sureveg project about organic production with a strip-cropping scheme.] Workshop at: National workshop organized by CEIGRAM, Madrid, Spain, 16/11/2021. Basavanagowda, B.N. Nandish (2014) Legumelogic in paddy. Paper at: IFOAM Organic World Congress 2014, Istanbul, Turkey, 13-15 October 2014. [Completed] Basavanagowda Nagabhushana, Nandeesh (2014) Legume Logic & Green Manuring. Paper at: IFOAM Organic World Congress 2014, Istanbul, Turkey, 13-15 October 2014. [Completed] Båtnes, Maria; Ebbesvik, Martha and Rittl, Tatiana (2022) Jord, avling og næringsbalanse gjennom 30 år med økologisk drift. Langtidsstudier på Tingvoll gard 1991-2021. [Soil, yield and nutrient balance through 30 years of organic farming. Long term studies at Tingvoll farm 1991-2021.] NORSØK Rapport, no. 12, vol 7. Norsk senter for økologisk landbruk, Tingvoll. Beeckman, Annelies and Delanote, Lieven (2013) Vlinderbloemigen tillen stikstofvoorziening naar een hoger niveau. [Legumes lift nitrogen supply to a higher level.] CCBT, Belgium. Bergslid, Ildri (Rose) Kristine (2022) Sauebonden og bærekraft. Sau og Geit, 10 October 2022, 75 (5), pp. 40-41. Bergslid, Ildri (Rose) Kristine (2021) Bærekraftig gårdsdrift - mye mer enn klimagasser. Grønt i fokus, 3 September 2021, 3 (8), pp. 52-53. Bergslid, Ildri (Rose) Kristine (2020) Møkk og miljø - bedre bruk av husdyrgjødsla til beste for bonde, økonomi og miljø. NORSØK RAPPORT, no. 9, vol. 5. Norsk senter for økologisk landbruk , Tingvoll. Bergslid, Ildri (Rose) Kristine and Ebbesvik, Martha (2017) Samarbeid om spredning av husdyrgjødsel – til beste for bonde, klima og økonomi. NORSØK Faginfo, no. Vol 2 No 4. NORSØK, Tingvoll. Bjerrum, Lotte (2015) BIOCONVAL - Fluelarver som proteinfoder til høns. In: Skovsbøl, Ulla (Ed.) Ny viden om økologi - Resultater fra forskningsprogrammerne Organic RDD og CORE Organic, 2011-2015. ICROFS, Tjele, Denmark, pp. 14-17. Bjørdal, Jorunn and Haga, Knut (1991) Skilt lagring av storfegjødsel. NORSØK Rapport. Norsk senter for økologisk landbruk, Tingvoll. Blume, Steffen (2013) Spildevandsslam er et oplagt gødningsprodukt på økologiske bedrifter! [Sewage sludge is a natural fertilizer product on organic farms!] In: Økologisk Planteavlsberetning 2013. Økologisk Rådgivning, pp. 3-5. Blume, Steffen (2012) Næringsstofbalancen - tærer vi på puljerne? [The nutrient balance - Are we consuming the pools?] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2012. Økologisk Rådgivning, pp. 7-10. 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] Boer, H. de; Eekeren, N. van; Pinxterhuis, Ina and Stienezen, M.W.J. (2012) Optimal length of the grass-clover period in crop rotations: results of a 9-year field experiment under organic conditions. Wageningen UR Livestock Research, Lelystad. 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. Borgen, Anders (2020) Ny teknologi, der kan udvinde protein af græs og erstatte soja, oversælges. Greenupdata.dk, online, p. 1. Borgen, Anders (2020) Protein. VinoVenue, 73, pp. 48-51. 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. Bregendahl, Uffe (2023) Forskere undersøger om der skal blade på grisenes menu. okonu, 31 July 2023, pp. 1-8. Bregendahl, Uffe (2023) Blade på grisenes menu. Økologisk Landbrug Mark & Stald, 30 June 2023 (687), pp. 1-2. Briggs, Stephen (2008) Nitrogen Supply and Management in Organic Farming. Institute of Organic Training and Advice (IOTA), Craven Arms . Burgt, G.J.H.M. and Bus, M.C. (2013) PlantyOrganic: Design and results 2012. Louis Bolk Institute, Driebergen. Burgt, Geert-Jan H.M. (2012) PlantyOrganic: bedrijfsontwerp. [PlantyOrganic: farm design.] Louis Bolk Instituut, Driebergen. Burgt, Geert-Jan H.M.; Rietema, Carina and Bus, Michiel (2018) Planty Organic 5 year: evaluation of soil fertility, nitrogen dynamics and production. . Burgt, Geert-Jan H.M. and Staps, J.J.M. (2010) Minder en Anders Bemesten. Onderzoeksresultaten tuinbouw op zand. Van Lierop 2008-2010. [Fertilise less and differently: Experimental results horticulture on sand. Van Lierop 2008-2010.] Louis Bolk Institute, Driebergen. Butz, Andreas F.; Paeßens, Benedikt and Urbatzka, Peer (2019) Optimierung des Anbaus von Sojabohnen: Bestimmung des Vorfruchtwertes und der N2-Fixierleistung sowie Reduzierung der Bodenbearbeitung. [Optimization of the cultivation of soybeans - Determination of the preceding crop effect and the nitrogen fixation as well as the reduction of the soil tillage.] Landwirtschaftliches Technologiezentrum Augustenberg - Außenstelle Rheinstetten-Forchheim, D-Rheinstetten und Bayerische Landesanstalt für Landwirtschaft (LfL) - Institut für Agrarökologie, Ökologischen Landbau und Bodenschutz, D-Freising . Cabell, Joshua and Løes, Anne-Kristin (2023) Blue biomass composting technology. NORSØK Report, no. No. 4 Vol 8, 2023. NORSØK, Tingvoll, Norway. Cabell, Joshua and Løes, Anne-Kristin (2018) Forsøk med fermentering av husdyrgjødsel. [A study of fermentation of animal manure.] NORSØK Rapport, no. (3) 8. Norwegian Centre for Organic Agriculture (NORSØK), Tingvoll, Norway. CALEGARI, A. and TAIMO, J. P. C. (2006) Cover Crops Practical guidelines. In: Austrian Cooperation and Ministry of Agriculture (Ed.) Practical Guide of Conservation Agriculture. Austrian Cooperation and Ministry of Agriculture, Sofala, Mozambique , pp. 1-9. Campiglia, Enio; Mancinelli , Roberto and Radicetti, Emanuele (2015) Conventional vs. organic cropping systems: yield of crops and weeds in Mediterranean environment. Poster at: Campiglia, Enio; Mancinelli , Roberto and Radicetti, Emanuele (2015) Effects of cover crop residue management on yield and weed controlin processing tomato. Poster at: Campiglia , Enio; Mancinelli , Roberto; Radicetti, Emanuele and Baresel, Jörg Peter (2015) Optimizing spatial arrangement for durum wheat (Triticum durum Desf.) and subclover (Trifolium subterraneum L.) intercropping system. Poster at: Canali, Stefano (2005) Il ruolo della fertirrigazione in agricoltura biologica. [The ferti-irrigation role in organic farming.] www.phytomagazine.com, Speciale fertirrigazione ( 10), pp. 79-84. Canali, Dr. Stefano; Riva, Dr. Francesco and Dell'Orco, Dr. Silvia (2005) Criteri di ammissibilità e di utilizzo degli effluenti di allevamento e dei concimi ed ammendanti derivati in agricoltura biologica. [Utilisation and admissibility criteria of animal effluents and derived fertilisers and soil conditioners in organic farming.] MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI Progetto di ricerca La zootecnia biologica in Italia: situazioni attuali e prospettive. Tipologie d'imprese, trasformazioni necessarie e possibili, incentivi pubblici e di mercato, domanda di ricerca., no. 8, CRA - Istituto Sperimentale per la Nutrizione delle Piante . Canali, S. (2016) SOILVEG. Improving soil conservation and resource use in organic cropping systems for vegetable production through introduction and management of Agro-ecological Service Crops (ASC). [Introduzione e gestione di Colture di Servizio Agro-ecologico per migliorare la conservazione del suolo e l’utilizzo delle risorse in sistemi orticoli biologici.] Poster at: Canet, Rodolfo (2012) Técnicas de cultivo innovadoras para incrementar la salud del suelo en el cultivo ecológico de frutales: el proyecto BIO-INCROP. AE.Agricultura y ganadería ecológica.Revista de Divulgación Técnica, April 2012, 2012 (7), p. 30. Carlsgart, M.Sc. Josefine (2008) Parasitter hæmmes i biogasanlæg. [Parasites are inhibited in biogas plants.] Økologisk Jordbrug, January 2008, 401. 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. and Chirinda, Ngonidzashe (2009) No effect of cropping system on the greenhouse gas N2O. ICROFS news, May 2009, 2, pp. 9-10. 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. Christiansen, Julie S.; Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2003) Rodsystemer hos rødbede, sukkermajs og knoldselleri efter grøngødning. [Root systems of beetroot, sweet corn and celleriac after green manure.] Forskningsnytt, 2003, 4, pp. 20-21. Cormack, Bill (2002) Testing the sustainability of stockless arable organic farming on a fertile soil (Extension to OF0 145). ADAS Consulting Ltd , Terrington. Cormack, Dr W F (1998) Organic Arable Systems at ADAS Terrington OF0112. ADAS . Cormack, W. F. (2001) Testing the sustainability of stockless arable organic farming on a fertile soil (OF0145). ADAS , Terrington. 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. Crossland, Mary and Westaway, Sally (2015) Optimising Subsidiary Crop Applications in Rotations (OSCAR)-farm Testing of Cover Crop Species Mixes. Poster at: AAB: Getting the Most out of Cover Crops, Marston Lincs, UK, 24-25 June 2015. 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. 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. Cuttle, Dr Steve (2002) Influence of level of self-sufficiency on the nutrient budgets of an organic dairy farm (OF0180). Institute of Grassland and Environmental Research , Ty Gwyn. Czaban, Weronika; Clement, Corentin; Han, Eusun; Dresbøll, Dorte Bodin and Thorup-Kristensen, Kristian (2018) The effect of Intercropping on the Deep Root Development and Nutrient Uptake in a Sugar Beet – Chicory Mixture. Poster at: 10th symposium for the international society of root research, Israel, July 2018. [draft] Dalgaard, Tommy (2011) Materials and Methods REFUGIA project working paper. Working paper, Agroecology, Aarhus University . [Completed] 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. 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. De Notaris, Chiara (2023) Agroecological practices for climate change mitigation. De Notaris, Chiara and Sørensen, Peter (2021) Bedre brug af efterafgrøder. Speech at: Økologikongres 2021, Vejle. De Notaris, Chiara and Sørensen, Peter (2021) Eftervirkning af kvælstof i N-fikserende efterafgrøder, nitratudvaskning og kulstofbinding. Speech at: Økologi-kongress, Vingsted Hotel og Konferencecenter, 25-26 November 2021. [Unpublished] De Notaris, Chiara; Sørensen, Peter; Rasmussen, Jim and Olesen, Jørgen E. (2018) N fertilizer value of legume-based catch crops. Poster at: 20th Nitrogen workshop, Rennes, France, 24-27 June 2018. [Unpublished] De Notaris, Chiara; Sørensen, Peter; Rasmussen, Jim and Olesen, Jørgen E. (2016) Row spacing and catch crop establishment in organic arable systems: a way to increase biological N fixation. Poster at: ESA14, Edinburgh, 5-9 September 2016. de Visser, Richard (2021) DoubleCrop og rådgivning. Working paper, HortiAdvice . [Completed] de Visser, Richard and Kristensen, Hanne Lakkenborg (2021) DOUBLE CROP med højere N-effektivitet. Gartnertidende, 2021, 9, pp. 47-48. de Visser, Richard (2013) Program til bedre rådgivning om sædskifter i økologisk jordbrug. ICROFS nyt, August 2013 (3), pp. 11-12. 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] Dezsény, Zoltán (2016) Innovatív megoldások a kisléptékű ökológiai zöldségtermesztésben - alternatív mulcsanyagok gyomosodást gátló hatásának vizsgálata 1. [Innovative solutions for the small-scale organic vegetable cultivation - examining the inhibitory effects of alternative mulch materials for weediness 1.] Őstermelő, February 2016, 2016 (1), pp. 83-85. Dilling, Christine (2022) Implementation of trees in new paddock designs for outdoor sow herds can benefit the environment, economy and animal welfare. ICROFS News, 22 February 2022, pp. 1-2. Donkó, Ádám (2014) Ökológiai szőlőművelés fajgazdag takarónövényzettel – Leonardo tanulmányút. [Organic viticulture with species rich cover vegetation - Leonardo study tour.] Ostermelo, 1 October 2014, 2014 (5), p. 73. 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. Dresbøll, Dorte Bodin (2023) Er der potentiale og plads til ærterne? Keynote presentation at: FOOD DAY 2023 (https://science.ku.dk/kalender/2022/food-day-2023/), Copenhagen, 09-03-2023. [Completed] Dresbøll, Dorte Bodin (2022) Dyrkningsstabilitet, smag og kvalitet - potentialet i gamle ærtesorter for en øget økologisk ærteproduktion. Keynote presentation at: Fra muld til mund - Sådan sikrer vi salget af danske økologiske planteproteiner, 23-05-22. [Completed] Dresbøll, Dorte Bodin (2017) Rodudviklingens betydning for planternes forsyning med vand og næringsstoffer. [The importance of root development for plant water and nutrient uptake.] Speech at: Plantekongres, Herning kongrescenter, 17-18 januar 2017. [Completed] Drexler, Dora; Hegedus, Boglarka; Gyuricza, Csaba; Sardi, Katalin; Jung, Andras and Vohland, Michael (2014) Rapid Monitoring of Organic Foliar Fertilizer Treatments on Organic Spelt by a Portable SPAD Meter and Field Spectroscopy. Poster at: Gemeinsame Jahrestagung 2014, Germany, Hamburg. Ebbesvik, Martha and Gjerlaug, Anders (2021) Startgjødsel til fôrmais i økologisk dyrking. NORSØK Rapport, no. 4, vol 6. Norsk senter for økologisk landbruk, Tingvoll. Ebbesvik, Martha; Kvande, Ingvar; Rodhe, Lena; Morken, John; Dörsch, Peter and Hansen, Sissel (2021) Klimagassutslipp fra utendørslager for bløtgjødsel fra storfe. NORSØK Rapport, no. 9, vol. 6. Norsk senter for økologisk landbruk, Tingvoll. Ebbesvik, Martha and Wiik, Julie (2020) Pelletert fosforgjødsel fra eget gjødselforedlingsanlegg. Økologisk landbruk, July 2020, 39 (2), pp. 16-17. Eggers Pedersen, Kathrine; Brandt, Kristian Kofoed; Hansen, MAx; Cedergreen, Nina and Magid, Jakob (2019) Assessment of risks related to agricultural use of sewage sludge, pig and cattle slurry. Copenhagen University , Department of Plant and Environmental Sciences University of Copenhagen Thorvaldsensvej 40, 1871 Frederiksberg C, Copenhagen. Engberg, Ricarda M.; Nordentoft, Steen and Riber, Anja B. (2014) Fodring med fluelarvemel og levende fluelarver i økologisk hønseopdræt. . Erdal, Ülfet; Sökmen, Ömer; Üner, Kürşat; Bilir, Lamia; Göçmez, Selçuk; OKUR, Nur; Okur, Bülent; Anaç, Dilek; Ongun, Ali Rıza; Ertem, Atila and Çakmak, Reşat (2010) Bağ Yetiştiriciliğinde Organik ve Konvansiyonel Tarım Uygulamalarının Verim, Kalite ve Toprak Özellikleri Üzerine Etkileri. [The effects of Organic and Conventional Farming Practices on Yield, Quality and Soil Properties in Vineyard Growing.] In: Alay Vural, Ayşen (Ed.) Organik Tarım Araştırma Sonuçları 2005-2010. T.C. Tarım ve Köyişleri Bakanlığı, Ankara, Turkey, pp. 333-340. Erdal, Ülfet; Sökmen, Ömer; Üner, Kürşat; Bilir, Lamia; Göçmez, Selçuk; Okur, Nur; Okur, Bülent; Anaç, Dilek; Ongun, Ali Rıza; Ertem, Atila and Çakmak, Reşat (2010) Pamuk Yetiştiriciliğinde Organik ve Konvansiyonel Tarım Uygulamalarının Verim, Kalite ve Toprak Özellikleri Üzerine Etkileri. [The effects of Organic and Conventional Farming Practices on Yield, Quality and Soil Properties in Cotton Growing.] In: Alay Vural, Ayşen (Ed.) Organik Tarım Araştırma Sonuçları. T.C. Tarım ve Köyişleri Bakanlığı, Ankara, Turkey, pp. 325-332. 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.; Søegaard, K. and Askegaard, M. (2009) Kløvergræs - management bestemmer udbyttet i din mark. In: Sammendrag af indlæg, pp. 274-275. Eriksen, Jørgen (editor): International Centre for Research in Organic Food Systems (ICROFS) (Ed.) (2017) Flerårige højværdiafgrøder i økologisk planteproduktion - MultiPlant. International Centre for Research in Organic Food Systems (ICROFS), Tjele, Denmark. Eriksen, Jørgen (2010) Produktion og næringsstofudnyttelse i kløvergræsmarker. In: Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. Intern rapport • husdyrbrug Nr. 27, Aarhus Universitet, chapter 3, pp. 21-26. Eriksen, J (2015) Flerårige blandinger med urter øger jordens frugtbarhed. Økologi & Erhverv, 2015, 579, p. 15. Eriksen, J; Dhamala, NR; Cong, W-F; Søegaard, K and Rasmussen, J (2017) Kløvergræsblandinger med urter - kulstof, kvælstof og biodiversitet. In: Bilag til Plantekongres, pp. 230-231. Eriksen, J. (2012) Græsmarkernes indflydelse på jordens fertilitet og kvælstofbalance. In: Sammendrag af indlæg, pp. 46-47. Eriksen, J. (2012) Kløvergræs og urter i den økologiske græsmark. Ny Kvægforskning, 2012, 1, pp. 6-7. Eriksen, J.; Askegaard, M. and Søegaard, K. (2012) Nitrate leaching in crop rotations with grass-clover as influenced by sward age, grazing, cutting and fertilizer regimes. Agriculture, Ecosystems and Environment, , pp. 1-12. [Completed] Eriksson, Hanna; Fall, Nils; Priolo, Alessandro; Caccamo, Margherita; Michaud, A.; Pomiès, D.; Fuerst-Waltl, Birgit; Weissensteiner, R.; Winckler, Christoph; Spengler Neff, Anet; Bieber, A.; Schneider, Claudia; Sakowski, Tomasz; Stachelek, Magdalena; Ivemeyer, Silvia; Simantke, Christel; Knierim, Ute and Alvåsen, Karin (2021) Strategies for keeping dairy cows and calves together on European farms. In: Book of Abstracts of the 72nd Annual Meeting of the European Federation of Animal Sciences. Davos, Switzerland. 30 August - 3 September 2021, Wageningen Academic Publishers, The Netherlands, no. 27, p. 480. Ersöz, Vehbi (2014) A Combination of Traditional Turkish and Japanese. Agriculture in Afyon Bașmakçı. [Afyon Başmakçı’da Geleneksel Türk ve Japon Tarımının Bileşimi.] Paper at: IFOAM Organic World Congress 2014, Istanbul, Turkey, 13-15 October 2014. [Completed] Fioreze, Claudio and Ceretta, Carlos Alberto (2006) Fontes orgânicas de nutrientes em sistemas de produção de batata. [Organic sources of nutrients in potato production systems.] Ciência Rural, 36 (6), pp. 1788-1793. Fog, Erik (2022) Økonomi i ClimOptic-processen. [Economics of the ClimOptic-process.] . Fog, Erik (2022) De økologiske principper og regler i relation til teknik til optimering af kvælstofforsyning i økologisk jordbrug. [Organic principles and standards related to technic for optimization of nitrogen supply in organic farming.] Innovationscenter for Økologisk Landbrug . Fog, Erik (2021) Gødning med stor kvælstofeffekt er O.K. [Fertilizer with high nitrogen efficiency is OK.] Økologisk Landbrug, 30 December 2021 (671), p. 13. Fog, Erik (2021) Projektet ClimOptic udvikler nye effektive gødninger til økologisk jordbrug. [The project ClimOptic develops new efficient fertilizers for organic farming.] . Online at https://www.landbrugsinfo.dk/public/6/3/0/planter_clomoptic_effektiv_godning_okologisk_jordbrug, accessed on: 9 September 2020. Fog, Erik and Husted, Majken (2022) Styrk økologien med biogasgødning. [Make organics stronger with fertilizer from biogas plants.] Speech at: Øko-Markdag 2022, Erholm Fødevaremarked, Karen Borchenfeldtsvej 2, 5560 Aarup, 15. juni 2022. Fog, Erik; Højholdt, Michael and Møller, Henrik B. (2021) Produktion og anvendelse af ClimOptic specialgødninger fra biogasanlæg. [Production and use of ClimOptic special fertilizers from biogas plants.] Workshop at: Workshop om produktion og anvendelse af ClimOptic specialgødninger fra biogasanlæg, Online, 20-12-2021. Fog, Erik; Sørensen, Peter; Pedersen, Søren O.; Meng, Xiaoyi; Knudsen, Marie Trydeman and Møller, Henrik B. (2023) Grass-clover and biogas fertilizers as a climate efficient nutrient supply. [Kløvergræs og biogasgødning som en klimaeffektiv næringsstofforsyning.] Poster at: AgriFood & Climate Circle, 11 May 2023. Fog, Erik; Sørensen, Peter; Pedersen, Søren O.; Meng, Xiaoyi; Knudsen, Marie Trydeman and Møller, Henrik B. (2023) Grass-clover and biogas fertilizers as a climate efficient nutrient supply. [Kløvergræs og biogasgødning som klimaeffektiv næringsstofforsyning.] Speech at: AgriFood & Climate Circle, Copenhagen, 11 May 2023. Fog, E. (2015) Perspektiverne i OrganoFinery-projektet. [Prospects in the OrganoFinery Project.] Møde i Æg- og Fjerkræbrancheudvalget, 8. april 2015. [Completed] Fog, Erik (2020) ClimOptic-gødninger Økologiske landmænds vurderinger af praktisk værdi, barrierer for anvendelse og forenelighed med de økologiske principper. Del 1. [ClimOptic-fertilizers Organic farmers evaluation of practical value, barriers for use and compatibility with the organic principles. Part 1.] SEGES , ØkologiInnovation, LandbrugsInfo. Fog, Erik (2019) Bedre udbytter i økologisk planteavl med designergødninger og græs til protein. [Better yields in organic plant production with designer fertilizers and grass for protein.] Speech at: Økologimøde KHL, 03-12-2019. Fog, Erik (2019) Effektive gødninger til økologer. [Effective fertilizers for organic farming.] Økologi - Inspiration til jordbruget, August 2019, 2019 (6), p. 3. Fog, Erik (2015) Bioraffinering som svar på udfordringer i økologisk produktion. [Biorefinery in organic agriculture.] Speech at: Økologi-Kongres 2015, Vingsted, Danmark, 25-11-2015. Fog, Erik (2013) HighCrop – billedredskab. Rapport om afprøvning af redskabet. [HighCrop Picture Planning Tool. Report on testing.] Videncentret for Landbrug , Økologi, www.LandbrugsInfo.dk. Fog, Erik and Lübeck, Mette (2015) Grønt økologisk protein til fjerkræ og svin. [Green organic protein for poultry and pigs.] Poster at: Økologi-Kongres 2015, Vingsted, Denmark, 25-11-2015. Fog, Erik and Lübeck, Mette (2014) Økohøns kan få glæde af proteinfoder. [Organic poultry can benefit from protein feed.] Landbrugsavisen, November 2014, p. 1. fontaine, L.; fourrié, L.; Garnier, J.F.; Colomb, B.; Carof, M. and Aveline, A. (2014) KNOWING, CHARACTERIZING AND ASSESSING SYSTEMS OF ORGANIC CROP ROTATIONS. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 315-318. 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. Friis Pedersen, Susanne and Løes, Anne-Kristin (2021) Alternativ gjødsel. [Alternative fertilizers.] Økologisk Landbruk, 20 February 2021, 40 (1), pp. 44-48. Gai, Francesco; Rieder, Anne and Rødbotten, Rune (2022) Report on meat composition of medium growing poultry breed. . GALAL ELGHARABLY, Ahmed (2002) Improving Compost Quality for Organic Vegetable production. [Amélioration de la qualité du compost pour la production biologique de cultures maraîchères.] Thesis, IAMB Mediterranean Agronomic Institute of Bari , Organic Farming. Tesi Master of Science, no. 281. . [Unpublished] Gengenbach, Heinz and Haase, Thorsten (2019) Strategien zur Erzeugung von Qualitätsgetreide in viehlosen/-armen Marktfruchtbetrieben. [Cropping strategies for sustainable cereal production in organic stockless cropping systems.] In: Mühlrath, Daniel; Albrecht, Joana; Finckh, Maria R.; Hamm, Ulrich; Heß, Jürgen; Knierim, Ute and Möller, Detlev (Eds.) Workshop im Rahmen der 15. Wissenschaftstagung Ökologischer Landbau, Kassel, 7. März 2019. Gerlach, Florian and Grieb, Beatrice (2012) Biogas im Ökolandbau - was ist das? [Biogas in organic farming - what is that?] energie aus pflanzen, December 2012, 06/201, pp. 6-9. Gerlach, Florian; Grieb, Beatrice and Zerger, Uli (2014) Nachhaltige Biogaserzeugung - Ein Handbuch für Biolandwirte. [Sustsainable biogas prodiction - A handbook for organic farmers.] FiBL Projekte GmbH, D-Frankfurt am Main. Gomez, Jesus (2014) VETIVER FARM: SOIL MANAGEMENT FROM A SMALLFARMER. Paper at: IFOAM Organic World Congress 2014, Istanbul, Turkey, 13-15 October 2014. [Completed] Gordon, Sue (2002) Desk study – Optimising the synergism between organic poultry production and whole farm rotations, including home grown protein sources. ADAS Consulting Ltd . 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. Govasmark, Espen (2005) Trace element status of soil and organically grown herbage in relation to animal requirements. [Sporstoffer i jord og økologisk dyrket grovfôr vurdert i henhold til dyrenes behov.] Thesis, Norwegian University of Life Sciences , Department of Plant- and Environmental Sciences. Norwegian University of Life Sciences. 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 and Gerlach, Florian (2013) BioBiogas - Erfahrungen bei der Erzeugung von Biogas im Ökologischen Landbau. In: Der kritsiche Agrarbericht 2013. ABL Verlag, D-Konstanz, pp. 102-108. Grieb, Beatrice; Hofmann, Frank and Blumenstein, Benjamin (2015) Fruchtbarer Boden auch im viehlosen Biolandbau. [Fertile soils also in stockless farming.] Ökologie & Landbau, April 2015, 2/2015, pp. 34-36. Groenenstein, C.M.; Wit, J. de and Bruggen, C. van (2015) Stikstof- en fosfaatexcretie van gangbaar en biologisch gehouden landbouwhuisdieren. Herziening excretieforfaits Meststoffenwet 2015. [Nitrogen and phosphorus excretion by conventionally and organically managed livestock: Revision of the excretion coefficients in the Manure and Fertilisers Act (2015).] . Grønne, Christoffer; Rohde Birk, Julie and Tilia Granger, Janni (2023) Foldsystemer til grise i skovlandbrug. Innovationscenter for økologisk landbrug. {Project} Stoffflußanalyse und Produktionseffizienz der Milchviehhaltung unterschiedlich intensiv ökologisch wirtschaftender Betriebe. [Nutrient matter flow analyses and production efficiency of organic dairy farms at different intensity levels.] Runs 2002 - 2003. Project Leader(s): Haas, PD Dr. Guido, Universität Bonn . Haas, Guido and Deittert, Christine (2003) Stoffflußanalyse und Produktionseffizienz der Milchviehhaltung unterschiedlich intensiv ökologisch wirtschaftender Betriebe. [Nutrient matter flow analyses and production efficiency of organic dairy farms at different intensity levels.] Universität Bonn , Institut für Organischen Landbau. Haga, Knut (1992) Heimekompostering I. Hovudrapport. NORSØK Rapport. NORSØK, Tingvoll. Hajnáczky, Sándor; Csavajda, Éva; Illyés, Eszter; Donkó, Ádám and Drexler, Dora (2013) Magas biológiai értékű tömegtakarmányt biztosító gyep kialakítása az ökológiai gazdálkodás keretei között: előzetes eredmények. [Establishment of grassland providing fodder with high biological value in the framework of organic farming: preliminalry results.] . Hansdotter, Sara; Rittl, Tatiana and Breland, Tor Arvid (2023) Testing FAO’s “TAPE” in Norway: a participatory tool for farmers, policymakers and other stakeholders. Poster at: Agroecology Europe Forum 2023, Gyøngyøs, Hungary, 16.-18.11.2023. Hansen, Martin N. (2005) Technologies to reduce the environmental impacts and nitrogen losses of livestock manure. Thesis, Danish Institute of Agricultural Sciences , Department of Agricultural Engineering. . [Unpublished] Hansen, Sissel (2022) Husdyrgjødsel før og nå. [Manure treatment in the past and nowadays.] Buskap, 13 March 2022, 74 (2), pp. 1-2. Hansen, Sissel (2022) Husdyrgjødsel som ressurs. [Manure as a resource.] Buskap, 13 March 2022, 74 (2), pp. 1-2. 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; Koesling, Matthias; Bergslid, Ildri (Rose) Kristine and Serikstad, Grete Lene (2021) Miljømessig og økonomisk bærekraft på gårder med økologisk eller konvensjonell melkeproduksjon - studie av 20 gårder i Møre og Romsdal. [Environmental and economic sustainability of organic and conventional dairy - study of 20 farms in Møre og Romsdal.] NORSØK Rapport, no. 10, Vol 6. Norwegian Centre for Organic Agriculture, Tingvoll. Hansen, Sissel; Pommeresche, Reidun; Bysveen, Kari; Grønmyr, Frode; Rittl, Tatiana and Bleken, Marina Azzaroli (2021) Karbon til bondens beste. [Carbon for benefit of the farmer.] NORSØK Rapport, no. 11, Vol 6. Norwegian Centre for Organic Agriculture, Tingvoll. Hansen, Sissel; Pommeresche, Reidun and McKinnon, Kirsty (2021) Kompostkvalitet og gassutvikling ved ulik behandling av storfetalle. [Compost quality and gas development by different treatment of solid cattle manure.] NORSØK Rapport, no. 13 vol 6. Norwegian Centre for Organic Agriculture, TINGVOLL. Hansen, Sissel; Serikstad, Grete Lene and Sørheim, Kristin (2022) Kompensasjon for økte utgifter bør betales direkte til bonde. NATIONEN, 3 March 2022, pp. 1-2. Hansen, E.M. and Eriksen, J. (2012) Nitrate leaching in maize after ploughing of grass-clover. Soil Use and Management, , - . [Completed] Hansen, Jesper (2012) Erfaringer med biogasgødning - holder den hvad den lover? [Experience with biogas manure - Does it keep what it promises?] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2012. Økologisk Rådgivning, chapter 12, pp. 24-25. Hansen, Jesper (2012) Kløver i gyllen. [Clover in the manure.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2012. Økologisk Rådgivning, chapter 12, pp. 22-23. Hansen, Jesper (2010) Vinterbælgsæd. [Winter legumes.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2010. Økologisk Rådgivning, chapter 10, pp. 36-37. Hansen, Jesper (2008) Hvad må konventionel gylle koste? [What must conventional slurry cost?] In: Hansen, Jesper (Ed.) Økologisk Planteavlsberetning 2008. Økologisk Rådgivning, chapter 8, pp. 36-38. Hansen, Sissel (2016) Vi trenger gode agronomer. Nationen (Newspaper), 13 August 2016, p. 19. Hansen, Sissel; Bakke, Haavik, Torleiv; Bergslid, Ildri (Rose) Kristine; Elvatun, Helena; van Gool, Bart; Lunnan, Tor; Røthe, Gunnhild and Walland, Finn (2018) Miljø- og klimavennlig melkeproduksjon - Inspirasjon fra seks melkeproduksjonsbruk. NIBIO- rapport, no. 4/96/2018. NIBIO. Hansen, Sissel; Pommeresche, Reidun and Serikstad, Grete Lene (2020) Engbelgvekster med mange oppgaver - Økosystemtjenester fra kløver. NORSØK Rapport, no. 3, Vol 5. Norsk senter for økologisk landbruk, Tingvoll. Hardy, Brieuc; Jamar, Laurent and Godden, Bernard (2018) Cultures maraîchères après destruction de prairie permanente: risques environnementaux et intérêts agronomiques. [Market gardening after destruction of permanent grassland: environmental risks and agronomic interests.] Itinéraires bio, December 2018, 43, pp. 31-35. Harestad, Ane and Pommeresche, Reidun (2020) Blautgjødsel og meitemark i eng. [Cattle slurry and earthworms in ley.] Bondevennen, 2020 (16), pp. 22-23. 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 (2010) Strip cropping system for sustainable food and energy production. ICROFS news - Newsletter from the International Centre for Research in Organic Food Systems, February 2010, pp. 2-3. Hauggaard-Nielsen, Henrik (2010) Stribedyrkning i Danmark. Effektivt Landbrug, 21 January 2010, pp. 8-9. Hauggaard-Nielsen, Henrik (2009) Stribedyrkning - nyt dyrkningskoncept for økologer? Økologi og Erhverv, 25 December 2009, 446, p. 16. Hauggaard-Nielsen, Henrik (2009) Et fremtidigt økologisk landbrug, som producerer fødevarer og energi, og samtidig bevarer eller ligefrem øger jordens frugtbarhed – men hvordan? Økologisk Planteavlsberetning 2009 Økologisk Rådgivning, 2 November 2009, pp. 14-16. 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; 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. Hefner, M. and Kristensen, Hanne Lakkenborg (2020) L2.1 ComCrop: Research plan decided for ComCrop rotation, fertilizer plan adjusted. working paper, Food, Aarhus University . [Completed] Hefner, M.; de Visser, Richard; Sørensen, Jørn Nygaard and Kristensen, Hanne Lakkenborg (2019) DoubleCrop sædskifte-forsøget: Dobbeltdyrkning og jordens frugt barhed. [DoubleCrop crop rotation trial: Double cropping and soil fertility.] Speech at: [Completed] Heinäaho, Merja ; Pusenius, Jyrki and Julkunen-Tiitto, Riitta (2006) Organic farming methods affect the concentration of phenolic compounds in sea buckthorn leaves. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006. Heiske, Stefan and Østergård, Hanne (2011) Opinions on biogas in organic farming. ICROFS News, May 2011 (1), pp. 8-9. Hermansen, Sven (2019) Mere økologi og flere næringsstoffer. [More organic farming and more nutrients.] LandbrugsAvisen, 11 May 2019, p. 21. Hitchings, Roger (2008) Compost: the effect on nutrients, soil health and crop quantity and quality. Institute of Organic Training and Advice, Craven Arms, Shropshire, UK . Hoekstra, N.J.; Haas, B.R., de; Schoot, Jan Rinze, van der; Visser, E.J.W.; Kroon, H., de and Eekeren, N. van (2019) Grass-clover mixtures: benefits for arable and livestock farms and biodiversity. EGF EUCARPIA Joint symposium:Grassland Science in Europe, 24-27 June 2019. Hofmann, Frank; Weddige, Ulf; Blumenstein, Benjamin; Möller, Detlev; Grieb, Beatrice; Mäder, Rolf; Zerger, Uli; Gerlach, Florian; Jaensch, Volker and Hartmann, Katharina (editor): Fachagentur Nachwachsende Rohstoffe e.V. (Ed.) (2015) Biogasanlagen im Ökolandbau. [Biogas in organic farming.] . Holst Laursen, Kristian (2023) Optimale afgrøder og sorter til plantebaserede fødevarer – hvor er vi i dag? Keynote presentation at: Plantekongress, Herning, 10-11 Januar 2023. [Completed] Holst Laursen, Kristian (2022) High quality crops for plant based diets. Keynote presentation at: Plant Link Day, Alnarp, 5 October 2022. [Completed] Holst Laursen, Kristian (2022) Plants what Plants? Sustainable and healthy protein crops. Keynote presentation at: World Food Summit, Copenhagen, 2 May 2022. [Completed] Holst Laursen, Kristian; Bodin Dresbøll, Dorte; Bugge Henriksen, Christian; Monrad Rieckmann, Maria; Neergaard Mikkelsted, Frederikke and Sten Eskildsen, Asger (2022) Crops for the future - sustainable and healthy protein crops. Keynote presentation at: Green Protein Network, Copenhagen, 12 September 2022. [Completed] Holst Laursen, Kristian and Pawel Czaja, Tomasz (2023) Optimale afgrøder og sorter til plantebaserede fødevarer. Keynote presentation at: https://science.ku.dk/kalender/2022/food-day-2023/, Copenhagen, 9 March 2023. [Completed] Holten, JM Vibhoda; Molteberg, Dag; Prestvik, Anne Strøm and Skinnes, Kristoffer Svalastog (2024) Regenerativ dyrking i praksis – referansegårder 2021–2023. VitalAnalyse Rapport, no. 1, vol 1. VitalAnalyse, Hedalen. Holten, Jon Magne Vibhoda (2021) Regenerativt jordbruk - erfaringer fra fire referansegårder på Østlandet 2018-2020. [Regenerative agriculture - experiences from four reference farms in South-Eastern Norway 2018-2020.] VitalAnalyse rapport, no. 1. VitalAnalyse, Oslo. Hondebrink, M; Barbry, J; Himanen, Sari; Lakkenborg, H; Lepse, Liga; Trinchera, A. and Koopmans, Chris J. (2019) Overview of farmers expected benefits of diversification. Report on national stakeholder involvement. Lous Bolk institute, Driebergen. Horgan, A R (2006) The potential for slug control with ferric phosphate. 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. 225-226. Hospers-Brands, A.J.T.M. (2016) Mest van boven: Kunnen maai- meststoffen alleen voldoende stikstof leveren en is dat rendabel? [Cut green manures: can they provide all the nitrogen needed, and is this profitable?] Ekoland, May 2016, May, pp. 14-15. Hospers-Brands, A.J.T.M.; Anema, D. and Bus, M.C. (2014) PlantyOrganic: Results 2013. Louis Bolk Instituut publications, no. 2014-013 LbP. Louis Bolk Instituut, Driebergen. Hospers-Brands, A.J.T.M. and Burgt, Geert-Jan H.M. (2013) Verkenningen organische stof; Proefbedrijf Vredepeel. [Prospective study on Organic Matter: Experimental site Vredepeel.] Louis Bolk Instituut , Driebergen. Hospers-Brands, A.J.T.M.; Burgt, Geert-Jan H.M. and Strien, J. van (2013) Optimalisatie bemesting Van Strien: Voortgang 2012. [Optimalisation of the fertilisation at Van Strien: 2012.] Louis Bolk Instituut, Driebergen. Hossain, Shaikh Tanveer (2014) Vermi-compost production to enterprise: case studies from Bangladesh. Paper at: IFOAM Organic World Congress 2014, Istanbul, Turkey, 13-15 October 2014. [Completed] Hovmøller, M.S.; Berntsen, J. and Kristensen, K. (2006) Impact of foliar diseases in organically grown barley: Influence of fertilization, nutrient content in leaves, varietal disease resistance characteristics and yield potential. Working paper. [Unpublished] Hunady, Igor (2013) Směsky v ekologickém zemědělství. [Mixes in ecological agriculture.] Zemědělec, 2013, 2013 (5), p. 24. Husted, Majken and Fog, Erik (2022) Klimaeffekt ved klimaoptimeret gødning og sædskifte i økologisk planteavl. [Climate effects of climate optimized fertilizer and rotations in organic plant production.] . Husted, Majken and Oudshoorn, Frank (2022) Efterafgrøder er godt for klima og miljø. Landbrugsinfo - Seges INNOVATION. Online at https://www.landbrugsinfo.dk/public/5/6/b/plante_efterafgroder_klima_miljo, accessed on: 28 June 2022. Huxham, Sally K; Sparkes, Debbie L and Wilson, Paul (2002) Organic conversion strategies for stockless 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. 51-52. Jacobsen, O.H.; Vinther, F.P.; Schjønning, P.; Hansen, E.M. and Eriksen, J. (2004) Økologisk jordbrug til beskyttelse af grundvand. [Organic farming for protection of the ground water quality.] Speech at: Økologi-kongres 2004, Odense Kongrescenter, 16-17. November 2004. Janmaat, Leen (2017) Wat is beter: compost of bokashi?: Bokashi is voedsel voor het bodemleven, compost is geschikt om in te planten. Ekoland, June 2017, 2017 (June), pp. 30-31. Janmaat, Leen (2015) Compost power: Compost maakt akkerbouw en tuinderij minder afhankelijk van dierlijke mest. [Compost power: Compost reduces dependence on livestock manure in arable farming and horticulture.] Ekoland, January 2015, jan , pp. 16-19. Janmaat, Leen (2015) Verwerken van maaisel voor landbouwkundig gebruik: Waarde van compost,bokashi en bermgraskuil als meststof. [Processing cuttings for agricultural use: Value of compost, bokashi and roadside grass silage as fertilizer.] Louis Bolk Instituut . Jensen, Lars Stoumann (2005) Lille effekt af fangafgrøder. [Little effect of catch crops.] Økologisk Jordbrug, October 2005 (345), p. 6. Jensen, Lars Stoumann; Pedersen, Anders; Magid, Jakob and Nielsen, Niels Erik (2006) Influence of catch crops on phosphorous and potassium availability in a depleted loamy soil. Soil Use and Management, (draft manuscript). [Unpublished] Jensen, Lars Stoumann; Pedersen, Anders; Magid, Jakob and Nielsen, Niels Erik (2005) Catch crops have little effect on P and K availability of depleted soils. [Efterafgrøder har ringe effekt på P og K forsyningen på udpint lerjord.] DARCOFenews. Jensen, Lars Stoumann; Pedersen, Anders; Magid, Jakob and Nielsen, Niels Erik (2005) Efterafgrøder har ringe effekt på P og K forsyningen på udpint lerjord. [Catch crops have little effect on P and K availability of depleted soils.] FØJOenyt. Jensen, Søren K.; Søegaard, Karen; Sehested, Jakob; Lindqvist, Hanna and Nadeau, Elisabet (2010) Indflydelse af høstmetode og konservering på vitamin- og fedtsyreindhold. In: Kristensen, Troels (Ed.) Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. Intern rapport • husdyrbrug Nr. 27, Aarhus Universitet, chapter 4, pp. 27-32. Jensen, Annette Nygaard; Storm, Christina; Baggesen, Dorte Lau; Forslund, Anita and Dalsgaard, Anders (2011) Contamination of lettuce with antibiotic resistant E. coli after slurry application. In: Book of Abstracts, First Int. Conference on Organic Food Quality and Health Research, Institute of Chemical Technology, Prague, Czeck Republic, p. 27. Jensen, Bent Borg (2015) Effect of chicory root and age on the gastrointestinal ecosystem and accumulation of skatole and androstenone in back-fat of male and female pigs. In: Book of Abstracts: Digestive Physiology of Pigs Symposium 2015, p. 46. Jensen, Erik Steen; Hauggaard-Nielsen, Henrik; Peoples, Mark B.; Gresshoff, Peter M. and Vance, Carroll P. (2010) The Use of Legumes for Agro-Energy and Non-Food Purposes. Speech at: 5th International Food Legumes Research Conference (IFLRC V) and 7th European Conference on Grain Legumes (AEP VII), Antalya, Turkey , 26-30 April, 2010. Jensen, Lars Stoumann (2010) Mere optimal udnyttelse af forfor og kalium i såvel jord som alternative gødningskilder. Keynote presentation at: Økologi Kongres, Vingsted Centret, Vejle, 23-24 november, 2011. Jensen, Martin and Grevsen, K. (2014) Rapport over dyrkning af 5 arter af urter og bær. Aarhus Universitet , Institut for Fødevarer. Johansen, A.; Hauggaard-Nielsen, H.; Ambus, P.; Dalgaard, T.; Jørgensen, U.; Nielsen, A.M.; Nielsen, L.H.; Olesen, J.E.; Roepstorff, A.; Skytte, K.; Smith, J.E.; Thomsen, A.B.; Carter, M.S. and Jensen, E.S. (2008) Production of biomass and bioenergy in organic agriculture and its consequences for soil quality, environment, biodiversity and socio-economy. [Produktion af biomasse og bioenergi i økologisk jordbrug og konsekvenserne for jord kvalitet, miljø, biodiversitet og socio-økonomi.] Poster at: ALTERNET Workshop: Interlinkage between Biodiversity and Bioenergy, Edinburgh, 20th - 21st October 2008. Johansen, Niels Finn and Jensen, Sofie Knorr (2024) Sådan reducerer du mængden af fosfor i hønsegødningen. Innovationscenter for Økologisk Landbrug . Johansen, Anders (2007) Økologisk bioenergi og jordkvalitet. [Organic bioenergy and soil quality.] Økologisk Jordbrug, November 2007, 397. Johansen, Anders; Stevenson, Bryan; Hauggaard-Nielsen, Henrik and Jensen, Erik Steen (2011) Effects of bioethanol residues on the functional and genetic diversity of soil microbiota. Working paper. [Unpublished] Johansen, Anders; Stevenson, Bryan; Hauggaard-Nielsen, Henrik and Jensen, Erik Steen (2011) Turnover of bioethanol residues in soil and effects on soil microbiota. Working paper. [Unpublished] Johansen, Niels Finn (2012) Forsøgsprotokol for praksisafprøvning af larvefodring v1. Working paper, Videncentret for Landbrug . [Completed] Johansen , Anders; Hauggaard-Nielsen, Henrik; Ambus, Per and Carter, Mette S. (2009) Recycling of bioenergy waste-stream materials to soil in organic farming systems. Poster at: NJF Seminar 422 , Tartu in Estonia, 25-27 August 2009. Johansen , Anders; Carter, Mette S.; Hauggaard-Nielsen, Henrik and Løes, Anne-Kristin (2011) Waste materials from biogas production - effects on soil fertility and climate. Speech at: Program Hushållningssällskapens kompetensdagar och HIR-konferens, Jönköping , 26-27 September 2011. Jokumsen, Alfred (2008) Forskning i planteproteiner til økologisk fiskefoder. [Research in plant proteins for feed for organic fish.] ICROFSnyt (2), pp. 2-3. Jokumsen, Alfred (2008) Proteinfoder til økologiske ørreder. [Protein feed for organic rainbow trout.] Økologisk Jordbrug, December 2008 (422), p. 14. Jokumsen, Alfred; Larsen, Villy J.; Dalsgaard, Inger; Nielsen, Henrik Hauch; Jessen, Peter and Kold, John (editor): Jokumsen, Alfred (Ed.) (2006) Økologisk fiskeopdræt. Rapport fra en vidensyntese om udviklingsmuligheder inden for økologisk fiskeopdræt i Danmark. [Organic fish farming. A synthesis of science with perspectives within organic fish farming in Denmark.] FØJO-rapport, no. 21. Forskningscenter for Økologisk Jordbrug og Fødevarer, Danmark. Jokumsen, Alfred and Larsen, Villy Juul (2010) Fodringsforsøg på Skravad Mølle Dambrug: Vækst og foderudnyttelse hos økologiske regnbueørreder fodret med 2 typer fiskefoder til økologisk opdræt. [Feed experiments at Skravad Mølle Fishfarm: Growth and feed utilization in Organic rainbow trout fed 2 types of fish feed.] . Jokumsen, Alfred (2011) Økologisk akvakultur – Fra niche til vækstområde. [Organic Aquaculture - From Niche to Growth Area.] ICROFS nyt, 2011 (2), pp. 4-5. Jokumsen, Alfred (2009) Proteinafgrøder til økologiske regnbueørreder (Oncorhynchus mykiss). [Protein crops for organic rainbow trout (Oncorhynchus mykiss).] Poster at: Økologikongres, Odense, Denmark 2009, Odense, Denmark, 18. November 2009. Jokumsen, Alfred and Larsen, Villy Juul (2010) Fodringsforsøg på Todbøl Dambrug: Vækst og foderudnyttelse hos økologiske regnbueørreder fodret med 2 typer fiskefoder til økologisk opdræt. [Feed experiments at Todbøl Fishfarm: Growth and feed utilization in Organic rainbow trout fed 2 types of fish feed.] . KARADAĞ, Serpil; AÇAR, İzzet; DOĞRUER KALKANCI, Nilgün; ÇALIŞKAN, Mustafa; ARPACI, Selim and SARPKAYA, Kamil (2011) Organik Antepfıstığı Yetiştiriciliği. [Organic Pistachio Production.] In: ALAY VURAL, Ayşen (Ed.) Organik Tarım Araştırma Sonuçları. T.C. Tarım ve Köyişleri Bakanlığı Tarımsal Araştırmalar Genel Müdürlüğü, Ankara-Turkey, pp. 35-42. Katsoulas, Nikolaos and Løes, Anne-Kristin (2018) Tables describing the use of various inputs during organic growing of important horticultural and arable crops across Europe. Deliverables from the Organic PLUS project: Pathways to phase-out contentious inputs from organic agriculture in Europe, Annex to Organic PLUS deliverables, no. D3.1 and D5.1, Version 1.1. Coventry University, Coventry, UK. Keatinge, Ray (2001) Efficient use of animal manures within an upland organic system (OF0187). ADAS Consulting Ltd , Redesdale. Kidmose, Ulla; Jensen, Sidsel; Mejnertsen, Peter; Jørgensen, Johannes Ravn and Thorup-Kristensen, Kristian (2015) Baking performance and sensory quality of organic wheat cultivars. Journal of Cereal Science, xx (xx), xx-xx. [draft] Kidmose, Ulla; Jensen , Sidsel; Mejnertsen, Peter; Jørgensen, Johannes Ravn and Thorup-Kristensen, Kristian (2015) The effect of nutrient supply on the baking quality of organic wheat cultivars. Journal of cereal science, xx (xx), xxx-xxx. [Unpublished] Knudsen, Marie Trydeman (2006) Økologer udvasker mindre kvælstof. [Less N leaching at organic farms.] FØJOenyt, 1. Knudsen, Marie Trydeman (2006) Mindre udvaskning fra økologer. Økologisk Jordbrug, August 2006, 365, p. 6. Knudsen, Marie Trydeman; Hauggaard-Nielsen, Henrik and Jensen, Erik Steen (2004) Cereal-grain legume intercropping in organic farming - a Danish survey. In: Jacobsen, Sven-Erik; Jensen, C. R. and Porter, J. R. (Eds.) VIII ESA Congress: Book of proceedings, The Royal Veterinary and Agricultural University, Dept. of Agricultural Sciences. Knudsen, Marie Trydeman (2020) System description for climate optimized fertilization. Aarhus University , Department of Agroecology. Knudsen, Marie Trydeman; Olesen, Jørgen E.; Hermansen, John E. and Meyer-Aurich, Andreas (2011) Livscyklusvurdering af økologiske og konventionelle planteavlssædskifter - fokus på drivhusgasemissioner. [Life cycle assessment of organic and conventional arable crop rotations - focusing on greenhouse gas emissions.] Speech at: Faglige følgegruppemøder med Fødevareministeriet, Aarhus University, 5.-6. September 2011. [Completed] Köhler, Brigitte and Kolbe, Dr. Hartmut (2006) Formen der Stickstoffbilanzierung für die Praxis des Ökologischen Landbaus. [Nitrogen budget types for organic farming practice.] Poster at: Vortragsveranstaltung mit Feldtag „Forschung zum ökologischen Landbau in Sachsen“, Roda, 14. 06. 2006. [Unpublished] Köhler, Brigitte and Kolbe, Hartmut (2007) Programm BEFU, Teil Ökologischer Landbau: Verfahrensbeschreibung und PC-Anleitung zu Methoden der Bilanzierung und Düngungsbemessung. Sächsische Landesanstalt für Landwirtschaft, D-Dresden , Fachbereich Pflanzliche Erzeugung. Kolbe, Hartmut (2022) Möglichkeiten und Grenzen der Intensivierung. [Consolidation of the results of complex long-term trials investigating organic cultivation and fertilization methods in two cropping systems (market crops, forage production) on yield, product quality, soil fertility and environmental effects on a sandy and loess soil in Saxony. In: Possibilities and limits of intensification, Reports from Organic Farming 2022.] Berichte aus dem Ökolandbau 2022. Dr. H. Kolbe, Schkeuditz, Deutschland. Kolbe, Hartmut and Köhler, Brigitte (2008) Erstellung und Beschreibung des PC-Programms BEFU, Teil Ökologischer Landbau. Verfahren der Grunddüngung, legumen N-Bindung, Nährstoff- und Humusbilanzierung. Schriftenreihe des Landesamtes für Umwelt, Landwirtschaft und Geologie, no. Heft 36/2008. Saechsisches Landesamt fuer Umwelt, Landwirtschaft und Geologie. Kolbe, Dr. Hartmut and Köhler, Brigitte (2006) PC-Programm BEFU, Teil Ökologischer Landbau. [PC programme BEFU, organic farming section.] Poster at: Vortragsveranstaltung mit Feldtag „Forschung zum ökologischen Landbau in Sachsen“, Roda, 14. 06. 2006. [Unpublished] Kolbe, Hartmut (2015) Wie ist es um die Bodenfruchtbarkeit im Ökolandbau bestellt: Nährstoffversorgung und Humusstatus? In: Bodenfruchtbarkeit - Grundlage erfolgreicher Landwirtschaft (BAD Tagungsband 2015), Bundesarbeitskreis Düngung (BAD), Frankfurt/Main, pp. 89-123. Kolbe, Hartmut (editor): Sächsisches Landesamt für Umwelt, Landwirtschaft und Geologie (Ed.) (2012) Bilanzierungsmethoden und Versorgungsniveau für Humus. [Accounting methods and supply level for humus.] Schriftenreihe des LfULG, no. 19/2012. Sächsisches Landesamt für Umwelt, Landwirtschaft und Geologie , Abteilung Pflanzliche Erzeugung/Referat Pflanzenbau, Nachwachsende Rohstoffe, Dresden. Kolbe, Hartmut (2008) Nährstoffmanagement im Umstellungsbetrieb. Working paper, FB Pflanzliche Erzeugung, Sächsische Landesanstalt für Landwirtschaft, D-Leipzig . [Completed] Kongsted, A.G. (2022) HUSDYR I ØKOLOGIEN. [The role of livestock in organic farming.] Speech at: ICROFS Forskerworkshop, Aarhus, 9. maj 2022. Kongsted, A.G. (2021) Presentation of the OUTFIT project at ICROFS status meeting 04-03-2021. Speech at: ICROFS status meeting 04-03-2021, 04-03-2021. [Unpublished] Korsgaard, Maren (2012) Fosfor og kalium holdes levende i grøngødninger og efterafgrøder. [Phosphorus and potassium are kept alive in green manures and cover crops.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2012. Økologisk Rådgivning, chapter 12, pp. 17-18. Korsgaard, Maren (2012) Grøngødning som kvælstofkilde. [Green manure as a nitrogen source.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2012. Økologisk Rådgivning, chapter 12. Korsgaard, Maren and Hervik, Henning (2010) Engelsk grøn uden husdyrgødning. [English green without manure.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2010. Økologisk Rådgivning, chapter 10, pp. 57-59. Krebs, Adrian (2014) Die Fahrt mit dem Güllefass kann vor dem Bezirksgericht enden. bioaktuell, 2014, 10/14, p. 13. Kristensen, H.L. and Thorup-Kristensen, K. (2003) Olieræddike kan optage tabt nitrat fra 2,5 meters dybde. [Fodder radish takes up lost nitrate from 2.5 meters depth.] Månedsmagasinet Mark, 2003, 7, pp. 14-15. Kristensen, Hanne L. and Thorup-Kristensen, Kristian (2005) Grønkål optager nitrat fra mere end 2 meters dybde. [Curly kale takes up nitrate from more than 2 meters depth.] FØJOenyt, 4. Kristensen, Hanne Lakkenborg (2019) Grøntsager er fremtiden. [Vegetables are the future.] Økologisk Landbrug, 19 August 2019, 647, p. 26. Kristensen, Hanne Lakkenborg (2018) Intensiv grøntsagsproduktion på plantebaseret gødning. Økologi & Erhverv, 11 May 2018, 632, p. 15. Kristensen, Hanne Lakkenborg; Sørensen, Jørn Nygaard and de Visser, Richard (2017) Årslev-forsøget DoubleCrop4_D1.1. Working paper, FOOD, AU . [Completed] Kristensen, Kristian (2014) Notat om valg af primær afgrøde til proteinekstraktion m.v. i OrganoFinery projektet. Working paper, Plant and Environmental Sciences, University of Copenhagen . [Completed] Kristensen, T.; Tvedegaard, N. and Kristensen, I.S. (2012) Organic large scale dairy farming – a model study of the effect of stocking rate and distance from dairy facilities to farm land on productivity, nutrient balance and economic result. Working paper. [Unpublished] Krogh, P.H.; Lamandé, M.; Eriksen, Jørgen and Holmstrup, Martin (2001) Ecological properties of earthworm burrows in an organically managed grass-clover system. Speech at: Science for the environment - environment for society, Aarhus, 5-6 Oct. 2011. Kvande, Ingvar (2022) Forprosjektering av gårdsbiogassanlegg. NORSØK Rapport, no. 3, vol 7. NORSØK, Tingvoll. Kvande, Ingvar; Solli, Linn and Halvorsen, Øyvind (2024) Gjødsel- og substratkunnskap for biogassproduksjon. Råd for prøvetaking, metanpotensial og variasjon i metanpotensial for gjødsel og andre substrater. NORSØK Rapport, no. 7, vol 9. Norsk senter for økologisk landbruk, Tingvoll. Larsen, Mette Krogh; Nielsen, Jacob Holm; Kristensen, Troels; Søegaard, Karen and Eriksen, Jørgen (2010) Mælkens indholdsstoffer ved afgræsning. In: Kristensen, Troels (Ed.) Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. Intern rapport • husdyrbrug Nr. 27, Aarhus Universitet, chapter 7, pp. 48-55. Lassen, Jesper (2013) Er jeg klam, hvis jeg er til slam? Hvad siger forbrugerne? Hvordan kommunikeres genbrug af affald til fødevareproduktion? Speech at: Økologi-Kongres 2013, Vingsted hotel og konferencecenter, 27. november 2013. Lassen, Jesper (2013) Mellem bedrag og den rette kurs. Speech at: Oplæg ved Økologisk Landsforenings generalforsamling 2013, Horsens, 2. marts 2013. Lassen, Jesper (2012) En velbevaret hemmelighed - Forbrugernes og de økologiske landmænds syn på udfasning af konventionel husdyrgødning. Speech at: Årsmøde for økologikonsulenter, Kaløvig Center, dec. 6. 2012. Legrand, Julie; Anouck, Stalport; Abras, Morgan and Godden, Bernard (2019) Intérêt de la fumure organique sur une culture de céréale d'hiver en agriculture biologique. Itinéraires bio, March 2019, 45, pp. 46-49. Leming, Ragnar (2018) Käivitus mahepiimakarjakasvatuse rahvusvaheline koostööprojekt. [Initiation of international project on organic dairy production.] Mahepõllumajanduse Leht, October 2018, 3 (82), p. 16. Leming, Ragnar and Kass, Marko (2019) GrazyDaiSy: Uuenduslikud, jätkusuutlikud ja karjatamisel põhinevad piimatootmissüsteemid, mis integreerivad lehmade ja noorloomade koos pidamise. [GrazyDaiSy: Innovative and sustainable grazing-based dairy systems integrating cows and young stock.] In: Konverents „Terve loom ja tervislik toit 2019“, Eesti Maaülikool, Tartu. LI, Mrs Zhifang (2002) New eco-compatible technologies of durum wheat production: a case study on winter wheat living mulch by sub clover in Southern Italy. [Nouvelles technologies éco-compatibles pour la production de blé dur: cas d’étude sur un mulching de trèfle souterrain dans une parcelle de blé en Italie du Sud.] Thesis, IAMB - Mediterranean Agronomic Institute of Bari , Organic Agriculture. Tesi Master of Science, no. 273. . [Unpublished] Linder, Janne (2005) Kväveeffektivitet i ekologisk odling-slutsatser från gårdsstatistik. [Nitrogen efficiency in organic farming-conclusions from farm statistics.] In: Ekologiskt lantbruk konferens 22-23 november 2005. Ultuna, Uppsala. Sammanfattningar av föredrag och postrar. SLU. Centrum för uthålligt lantbruk., pp. 84-87. Lyche, Arnar (2011) Beregninger av nitrogenbalansen på 50 gårdsbruk i kommunene Midsund, Fræna, Gjemnes, Surnadal og Rindal. Landbruk Nordvest, Sunndalsøra. Lynch, Derek H; Roberts, Cory and Voroney, Paul (2006) SUSTAINABILITY OF ORGANIC DAIRYING IN CANADA. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006. Løes, Anne-Kristin (2023) Hvordan ta i bruk nye gjødselmidler i økologisk kornproduksjon? [How to apply new fertiliser materials in the growing of organic cereals?] Workshop at: Fagmøte om økologisk kornproduksjon - Landbrukets Økoløft og Økouka i Trøndelag, Ersgard, Stjørda, September 25, 2023. [Completed] Løes, Anne-Kristin (2023) Fertilisers from aquaculture and other marine waste. In: ESPP (European Sustainable Phosphorus Platform) Scope newsletter 149, ESPP. [Completed] Løes, Anne-Kristin (2021) Recycling P from residues of captured fish. Speech at: 4th Phosphorus in Europe Research Meeting (PERM), Session «Fertiliser properties and user uptake of recycled nutrient materials”, Webinar arranged by ESPP (European Sustainable Phosphorus Platform) and others, June 2, 2021. [Completed] Løes, Anne-Kristin (1999) Opptak og funksjon av fosfor og kalium i planter. NORSØK Rapport. NORSØK, TINGVOLL. Løes, Anne-Kristin (1995) "Thirty-farm Project", Norway. Ecology and farming (9 May 1995), pp. 24-25. Løes, Anne-Kristin; Ahuja, Ishita and de Boer, Anne (2019) Harvesting our fertilisers from the sea - an approach to close the nutrient gaps in organic farming. Paper at: Organic World Congress, Rennes, France, September 23-25, 2020. [Submitted] Løes, Anne-Kristin; Ahuja, Ishita; de Boer, Anne and Rittl, Tatiana (2023) Fertilisation effects of marine-derived residual materials on agricultural crops. NORSØK Report, no. 13 Vol 7. Norwegian Centre for Organic Agriculture (NORSØK), Tingvoll, Norway. Løes, Anne-Kristin; Grønmyr, Frode; Pommeresche, Reidun; Rittl, Tatiana and Stensrud, Anniken Fure (2022) Algae fibre for soil improvement (FIMO). NORSØK Report, no. 8, vol 7. NORSØK, Tingvoll. Løes, Anne-Kristin; Schmutz, Ulrich; Katsoulas, Nikolaos; Caceres, Rafaela; de Cara, Manuel; Cirvilleri, Gabriella; Kir, Alev; Knebl, Lucas; Malinska, Krystyna; Oudshoorn, Frank; Raskin, Ben; Rayns, Francis; Valleix, Sophie and Conroy, Judith (2019) Peat, plastic and fertiliser in organic growing across Europe - current use and future options. Paper at: Organic World Congress, science forum, Rennes, France, September 23-25, 2020. [Submitted] Løes, Anne-Kristin (2019) Ta fosforet tilbake! Økologisk landbruk trenger resirkulering. Økologisk landbruk, December 2019, 4/2019, pp. 8-9. Løes, Anne-Kristin (2017) Laying-hens for soil fertilization. NORSØK Report. Norwegian Centre for Organic Agriculture (NORSØK), Tingvoll, Norway. Løes, Anne-Kristin (2017) Hva gjør vi med slakteklare verpehøns? [How to utilize spent laying hens?] Økologisk landbruk, 3-2017, pp. 15-16. Løes, Anne-Kristin (2017) Høner som gjødsel? [Chopped laying hens for fertilization?] Fjørfe, 8-2017, pp. 34-37. Løes, Anne-Kristin (2016) Å strebe etter gode regler. [To search for reasonable regulations.] Økologisk landbruk, December 2016, 4-2016, pp. 39-41. Løes, Anne-Kristin and Eikås, Sondre (2019) Ta fosforet tilbake. [Take back the phosphorus.] Nationen (daily newspaper), 24 September 2019, p. 18. Løes, Anne-Kristin; Katsoulas, Nikolaos; Caceres, Rafaela; de Cara, Manuel; Cirvilleri, Gabriella; Kir, Alev; Knebel, Lucas; Malinska, Krystyna; Oudshoorn, Frank; Raskin, Ben; Rayns, Francis; Valleix, Sophie and Schmutz, Ulrich (2018) Current use of peat, plastic and fertiliser inputs in organic horticultural and arable crops across Europe. Deliverables from the Organic PLUS project: Pathways to phase-out contentious inputs from organic agriculture in Europe, Deliverable, no. 5.1, Version 1.1. Coventry University, Coventry, UK. Løes, Anne-Kristin; Pommeresche, Reidun and Khalil, Roger (2017) Effects of marble application to manure and anaerobic digestates. [Effekten av å tilsette finmalt marmor til husdyrgjødsel og råtnerest.] NORSØK REPORT, no. VOL.2/ NR. 5. NORSØK, Tingvoll. Løes, Anne-Kristin and Rittl, Tatiana (2019) Farm level management of phosphorus (P): organic farmers need recycled fertilisers. Lecture at: 1st EU/North-African Conference on Organic Agriculture, Marrakesh, Morocco, November 11-12, 2019. Løes, Anne-Kristin; Thakur, Maitri; Eilertsen, Aleksander and Fløan, Tore (2016) Case: Ecopro biogas. Energy and nutrients towards the end of the food chain. Poster at: NoRest conference, Copenhagen, October 26-27, 2016. [Completed] Madsen, Lone and Dalsgaard, Inger (2010) Yersinia ruckeri challenge on rainbow trout fed different diet types. In: Kane, Andrew S. and Poynton, Sarah L. (Eds.) Proceedings of the Sixth International Symposium on Aquatic Animal Health, September 5-9, 2010, Tampa, Florida USA, Aquatic Pathobiology Lab Press 2010, Gainesville, FL USA, pp. 1-220. Main, Michael; Lynch, Derek; Ward, Amanda; Voroney, Paul; Schneider, Kim and Juurlink, Shelly (2010) Bilan phosphore du sol et fixation de l'azote dans fermes laitières biologiques de l'Ontario et de la Nouvelle-Écosse. [Soil P Status and Nitrogen Fixation on Organic Dairy Farms in Ontario and Nova Scotia.] Bulletins de vulgarisation - CABC , no. E2010-40. Centre d'agriculture biologique du Canada. Main, Michael; Lynch, Derek; Ward, Amanda; Voroney, Paul; Schneider, Kim and Juurlink, Shelly (2010) Soil P Status and Nitrogen Fixation on Organic Dairy Farms in Ontario and Nova Scotia. [Bilan phosphore du sol et fixation de l'azote dans fermes laitières biologiques de l'Ontario et de la Nouvelle-Écosse.] OACC Technical Bulletins, no. E2010-40. Organic Agriculture Centre of Canada. Malusa, Eligio and Tartanus, Małgorzata (2019) W sadach ekologicznych. [In organic orchards.] Hasło Ogrodnicze, January 2019, 2019 (1), pp. 37-40. Mejer, Helena (2015) NOCAST - cikorie i foderet er godt for grisen. ICROFS nyt, July 2015. Meng, Xiaoyi (2021) The effect of post-digestion fertilizers on greenhouse gases, N use efficiency, and soil microbes. Speech at: iCLimate annual meeting, Roskilde, 5-6 October 2021. Meng, Xiaoyi; Møller, Henrik B.; Sørensen, Peter; Knudsen, Marie Trydeman and Petersen, Søren O. (2021) Greenhouse gas balance of new organic fertilizers derived from anaerobic digestion. Poster at: Technologies for a Danish Zero Greenhouse Gas Emission Agriculture, Middelfart, 28.6. 2021. Merfield, Charles (2008) Fundamentals of Nutrient Management: Why Nutrient Replacement is Essential in Organic and all Agriculture. In: Teagasc Organic Production Research Conference Proceedings, Teagasc, Ireland, pp. 71-98. Meyer, Dietmar; Schmidtke, Knut; Wunderlich, Beate; Lauter, Jana; Wendrock, Yvonne; Grandner, Nicole and Kolbe, Hartmut (2021) Nährstoffmanagement und Frucht-folgegestaltung in sächsischen Ökobetrieben. [Analysis of nutrient and organic matter (humus) management and crop rotation design in 32 organic farms in the German Federal State of Saxony. In: Nutrient management and crop rotation design in organic farms of Saxony, Reports from Organic Farming 2021.] Berichte aus dem Ökolandbau 2021. Dr. H. Kolbe, Schkeuditz, Deutschland. MISCHLER, PIERRE (2019) Effects of livestock species diversity on the economic performance of commercial farms compared to specialized ruminant farms. Institut de l'élevage (IDELE) . Moakes, Simon and Pfeifer, Catherine (editor): Kongsted, A.G. and Salomon, Eva (Eds.) (2021) Deliverable 4.4: Modelling of the environmental performance of best practice and innovative organic pig farms. Research Institute of Organic Agriculture, FiBL , Department of Socioeconomics. Mogensen, Lisbeth; Kristensen, Troels; Jensen, Søren K. and Søegaard, Karen (2010) Besætningens forsyning med vitaminer og mineraler – case studier og model. In: Kristensen, Troels (Ed.) Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. Intern rapport • husdyrbrug Nr. 27, Aarhus Universitet, chapter 6, pp. 40-47. Mogensen, Lisbeth; Kristensen, Troels; Jensen, Søren K. and Søegaard, Karen (2010) Flere vitaminer i grovfoder giver flere vitaminer i mælken. ICROFS Nyt, June 2010, 2, pp. 12-13. Mogensen, Lisbeth; Kristensen, Troels; Jensen, Søren K. and Søegaard, Karen (2010) Cows fed vitamin-rich feed produce vitamin-rich milk. ICROFS News, May 2010, 2, pp. 8-9. Mokhtari Karchegani, Hossein; Mottaghi Jahromi, M; Kazemeini, S,A and Zarei, M (2018) Effects of Arbuscular Mycorrhizal Fungi Inoculation on Redroot Pigweed on Sesame under salt stress. In: Simončič, Andrej (Ed.) European Weed Research Society Symposium, Agricultural Institute of Slovenia (AIS) under the auspices of the European Weed Research Society., Kmetijski inštitut Slovenije, 18th, p. 291. Molinuevo-Salces, Beatriz; Fernandez, Maria Santamaria and Uellendahl, Hinrich (2015) Research report Organofinery biogas production AAU. [Forskningsrapport Organofinery biogas produktion AAU.] Working paper, Chemistry and BioScience, Aalborg University . [Completed] Møller, HB (2020) Hvad kan biogasanlæggene gøre for at sikre en optimal gødningsproduktion? Speech at: HM Møller, 29/10-2020. Møller, Sønke and Marbibo, Hanne (2015) 2 dages slutfodring med korn reducerer ikke skatol hos hangrise. Den rullende afprøvning, no. Meddelelse nr. 1018. Videncenter for Svineproduktion - Den rullende afprøvning. Nauta, Wytze J. and Staps, J.J.M. (2011) Kansen voor pluimveemest in de gehele biologische productieketen. [Chances for poultry manure in the whole organic production chain.] Louis Bolk Institute, Driebergen. Nemecek, T; Dubois, D; Huguenin-Elie, O and Gaillard, G (2006) Life cycle assessment of Swiss organic farming 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. 15-18. Niels Finn, Johansen (2015) Kvaliteten af bioraffineret protein i forhold til de økologiske høners behov. [Quality of biorefined protein as feed for organic hens.] Speech at: Økologi-kongres 2015, Vingsted, Denmark, 25-11-2015. Nielsen, L.H. and Hjort-Gregersen, K. (2002) Socio-economic Analysis of Centralised Biogas Plants. . Nielsen, Stig Feodor (2017) DoubleCrop - et intensivt økodyrkningssystem. Gartnertidende, 15 November 2017, 14, pp. 34-35. Noe, Egon; Sørensen, Peter; Melander, Bo; Olesen, Jørgen E.; Hermansen, Sven; Bertelsen, Inger and Fog, Erik (2012) Muligheder og barrierer for implementering af principper for robuste og højtydende planteavlssædskifter i praksis – Grundlagsrapport for barrierer undersøgelsen. Aarhus University , Department of Agroecology. Nordentoft, S. (2011) BIOCONVAL. Presentation at: Statusmøde Organic RDD og CORE Organic II, Horsens, Denmark, 16. november 2011. [Completed] Novoa-Garrido, Margarita; Bay-Larsen, Ingrid; Heckendorn, Felix; Weisbjerg, Martin R.; Molina-Alcaide, Eduarda and Lind, Vibeke (2014) Locally produced legumes and seaweed. Sustainable protein sources for a self-sufficient European animal production? Poster at: IFOAM Organic World Congress 2014, Istanbul, Turkey, 13-15 October 2014. [Completed] Nyberg, Anna and Lindén, Börje (2008) Åkerbönor som förfrukt till vårsäd i ekologiskodling. [Faba beans as previous crop to spring cereals in organic farming.] Report, no. 15. SLU, Swedish University of agricultural sciences , Department of soil sciences. Olesen, Jørgen E. (2015) HighCrop - Redskaber til højere produktivitet i marken. In: Skovsbøl, Ulla (Ed.) Ny viden om økologi - Resultater fra forskningsprogrammerne Organic RDD og CORE Organic, 2011-2015. ICROFS, Tjele, Denmark, pp. 26-29. Olesen, Jørgen Eivind (2017) Højere udbytter ved rækkedyrkning og efterafgrøder - RowCrop. International Centre for Research in Organic Food Systems, Tjele, Denmark. Olesen, Jørgen E. and Askegaard, Margrethe (2011) Økologiske planteavlssædskifter – jordfrugtbarhed og miljø. In: Plantekongres 2011: Sammendrag af indlæg, Aarhus Universitet, Videncentret for Landbrug, pp. 112-114. Olsen, Marita (1993) Måling av nitrogenfiksering i felt ved differansemetoden. 30 bruks-prosjektet, no. 16. Norsk senter for økologisk landbruk, Tingvoll. Olsen, Hilde; Saastad, Hilde Marie and Helmen, Hans Håkon (2018) Utredning av muligheter for organisert kompostering. Norsk Landbruksrådgiving Øst, Huggenes. Oudshoorn, Frank (2021) Sådan påvirker afgasset gødning klimaaftrykket. [How biogas digestate can affect climate load.] Økologi - Inspiration til jordbruget, 1 October 2021, Okt. (2021), p. 16. Oudshoorn, Frank (2020) SEGES rapport. [Climate effects using ammonia enriched fertilizers in organic plant production.] SEGES , Organic Innovation, LandbrugsInfo. Owens, Katie and Watson, Christine (2002) Nutrient budgeting for trace elements: Examples from Scottish 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. 147-148. Ozyazıcı, Gulen; Ozdemir, Osman and Ozyazıcı, Mehmet Arif (2010) Organik Kivi Üretiminde Toprak Düzenleyicilerin ve Organik Materyallerin Verim ve Bazı Meyve Özellikleri Üzerine Etkileri. [The Effects of Organic Materials and Soil Regulators In Organic Kiwifruit Production On Yield and Some Fruit Properties.] Paper at: Türkiye IV. Organik Tarım Sempozyumu, Erzurum, 28 Haziran - 1 Temmuz 2010. Ozyazıcı, Gulen; Ozdemir, Osman; Ozyazıcı, Mehmet Arif and Ustun, Guler Yasemin (2011) Bazı Organik Materyallerin ve Toprak Düzenleyicilerin Organik Fındık Yetiştiriciliğinde Verim ve Toprak Özellikleri Üzerine Etkileri. [The Effects of Organic Materials and Soil Regulators In Organic Hazelnut Production On Yield and Some Soil Properties.] Poster at: Türkiye IV. Organik Tarım Sempozyumu, Erzurum, 28 Haziran-1 Temmuz 2010. Padel, Susanne (2001) Conversion to Organic Production Software (OrgPlan, OF0159). University of Wales Aberystwyth , Institute of Rural Sciences. Padel, Dr Susanne (2003) Testing of OrgPlan Conversion Planning software (OF0331). University of Wales, Aberystwyth , Institute of Rural Sciences. Paponov, Ivan Alekseevic (2021) Agronomic performances and nutrient dynamics in the Danish trial. Ivan A. Paponov, Rome, 21.09.2021. [draft] Paponov, Ivan Alekseevic (2021) Agronomic performances of tomato and winter vegetables in the Danish trial. Ivan A. Paponov, Rome, 21.09.2021. [draft] Papp, Orsolya (2016) Különböző talaj-mikrobiológiai oltóanyagok hatásának vizsgálata ökológiai burgonyatermesztésben. [Effects of different soil microbial vaccines in organic potato cultivation.] Őstermelő, June 2016, 2016 (3), pp. 89-90. Pedersen, Anders (2007) Simulating Root Density Dynamics and Nitrogen Uptake – Can a Simple Approach be Sufficient? Speech at: 37th Annual Biological Systems Simulation Conference, Holiday Inn, College Park, Maryland USA, 17-19 april. Pedersen, Anders (2005) If modelling modelling with Daisy. Speech at: 14th N WORKSHOP “N management in agrosystems in relation to the Water Framework Directive”, Maastricht, The Netherlands, 24-26 October 2005. Pedersen, Anders; Stoumann Jensen, Lars and Thorup-Kristensen, Kristian (2005) A model analysis on nitrate leaching under different soil and climate conditions and use of catch crops. Poster at: at 14th N WORKSHOP “N management in agrosystems in relation to the Water Framework Directive”, Maastricht, The Netherlands, 24-26 October 2005,. [Unpublished] Pedersen, Anders and Thorup-Kristensen, Kristian (2006) Hvornår kan udtagning af Nmin prøver betale sig? [When will it be valuable to make mineral N samples?] Frugt og Grønt, September 2006 (9), pp. 378-379. Pedersen, Anders; Zhang, Kefeng; Jensen, Lars Stoumann and Thorup-Kristensen, Kristian (2007) Simulating Root Density Dynamics and Nitrogen Uptake – Can a Simple Approach be Sufficient? In: 37th Annual Biological Systems Simulation Conference, Program and Abstract, USDA-ARS, pp. 11-12. Pedersen, Lars-Flemming (2021) Mindre organisk materiale i dambrug giver sundere fisk. [Less organic material in organic trout farms makes more healthy fish.] www.icrofs.dk; Økologisk Landbrug, 31 January 2021, pp. 1-2. Petcu, Victor; Cizmaș, George and Partal, Elena (2022) Ghid tehnologic pentru culturi de acoperire. In: Petcu, Elena (Ed.) Culturile de acoperire : investiţie pentru terenul agricol. Total Publishing, Bucharest, chapter III, pp. 85-98. Petcu, Victor and Traian, Cioroianu (2022) Beneficiile culturilor de acoperire asupra culturilor agricole. In: Petcu, Elena (Ed.) Culturile de acoperire : investiţie pentru terenul agricol. Total Publishing, Bucharest, chapter II, pp. 64-84. Petersen, Karen Koefoed (2018) Organic greenhouse vegetables can become more sustainable and resilient. Aarhus University , Food Science. Petersen, Søren O. (2023) Vær bevidst om risikoen for lattergas fra efterafgrøder. Økologi - Inspiration til Jordbruget, July 2023 (Juli), p. 16. Petersen, Maja Eline (2018) Økologiske planteavlere kan med fordel så korn på større rækkeafstand. Seges, www.landbrugsinfo.dk. Petersen, Søren O.; Schjønning, P. and Ambus, Per (2011) Afgrøderester og sædskifte har stor betydning for udledning af lattergas. Landbrugsavisen, 1 April 2011, p. 16. Petersen, Søren O. and Sørensen, Peter (2014) Klimaeffekten af mobil grøngødning. [Climate impact of mobile green manures.] ICROFS nyt, February 2014 (1), pp. 5-7. Phan, Hong TT and Thorup-Kristensen, Kristian (2019) A row cropping system with cover crops for balancing weed and soil fertility management in organic cereal production. To be decided, pp. 1-33. [draft] Phan, Hong TT and Thorup-Kristensen, Kristian (2018) Upward N redistribution - Postharvest effect of cover crops on creeping thistle (Cirsium arvense). Conference abstract at: 18th European Weed Research Society Symposium, Slovenia, 17-21 June 2018. Pirhofer-Walzl, Karin and Korsgaard, Maren (2011) Næringsstofdynamik i græsmarker med kløver og urter. [Nutrient dynamics in grassland with clover and herbs.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2011. Økologisk Rådgivning, chapter 11, pp. 15-19. Plantener, Pernille (2012) Hvad kan jordbundsanalyser bruges til? [What can soil analysis used for?] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2012. Økologisk Rådgivning, chapter 12, p. 11. Pommeresche, Reidun (2017) Levende frisk jord - en sikkerhet for framtidig og trygg matproduksjon. Lecture at: [Completed] Pommeresche, Reidun; McKinnon, Kirsty; Sørheim, Kristin and Hansen, Sissel (2017) Biologiske metoder for nedbryting av medisinrester i gjødsel. [Biological methods for degrading pharmaceutical residues in manure.] NORSØK RAPPORT, no. 11, Vol 2. Norsk senter for økologisk landbruk, Tingvoll. Preston, Keith (2008) Management & sustainability of stockless organic arable and horticultural systems. Institute of Organic Training and Advice (IOTA), Craven Arms . Pugesgaard, S.; Dalgaard, T.; Jørgensen, U.; Olesen, J.E.; Møller, H. and Jensen, E.S. (2008) Can on-farm bioenergy production make organic farming more sustainable? - A model for energy balance, nitrogen losses, and green house gas emissions in a 1000 ha energy catchment with organic dairy farming and integrated bioenergy production. Poster at: FAO Workshop on Organic Agriculture and Climate Change. , Modena, Italy., June 18 2008. Rasmussen, Jim (2024) Gode efterafgrøder giver flere fordele. Økologisk Landbrug, March 2024, pp. 1-2. Rasmussen, Jim (2007) Below ground C and N transformation processes in perennial grass-clover mixtures. Thesis, Faculty of Life Sciences, University of Copenhagen , Department of Agricultural Sciences. . Rasmussen, Henrik (2007) Artsvalg og gødskning i vårsæd. [Species Selection and fertilization in spring cereals.] In: Hansen, Jesper (Ed.) Økologisk Planteavlsberetning 2007. Økologisk Rådgivning , chapter 7, pp. 63-65. Rasmussen, Thomas B. and Hansen, Lisbeth F. (2008) Økologisk planteavl med egen gødningsproduktion. [Organic crop production with its own fertilizer production.] In: Hansen, Jesper (Ed.) Økologisk Planteavlsberetning 2008. Økologisk Rådgivning , chapter 8, pp. 39-42. Rayns, Francis; Schmutz, Ulrich; Firth, Chris; Thorup-Kristensen, Kristian; Zhang, Kefeng and Rahn, Clive (2006) The use of computer modelling to evaluate the agronomic, economic and environmental impacts of N management in contrasting 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. 171-174. Rayns, Francis W; Harlock, Simon and Turner, Rebecca J (2002) Fertility building strategies during the conversion period – assessment of performance in a stockless field vegetable rotation. 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. 125-128. Rebours, Celine; Friis Pedersen, Susanne; Øvsthus, Ingunn and Roleda, Michael (2014) Seaweed - a resource for organic farming. In: Fløistad, Erling and Günther, Morten (Eds.) Bioforsk FOKUS, Bioforsk, Ås Norway, 9 (2), Bioforsk FOKUS, p. 107. Rebsdorf, Simon Olling and Sørensen, Linda S. (2009) ICROFS news 2/2009 - newsletter from ICROFS. ICROFS news no. 2, May 2009. Reimer, Marie; Sørensen, Peter and Møller, Henrik B. (2024) Different fertiliser values in organic and conventional field trials. Speech at: Plantekongres 2024. Reveredo Giha, C; Topp, C F E; Toma, L and Wu, L (2006) Economic and environmental analysis of the introduction of legumes in livestock farming 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. 199-203. Rinaldi, Michele; Vonella, Alessandro Vittorio and Garofalo, Pasquale (2007) Organic Fertilization In A “Tomato – Pea” Rotation In Southern Italy. Poster at: 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007. Rittl, Tatiana; Pommeresche, Reidun and Løes, Anne-Kristin (2022) Long-term effects of slurry and anaerobically digested slurry on soil organic matter. Speech at: 8th International Symposium on Soil Organic Matter, Seoul, South Korea, 26-30 June 2022. Rittl, Tatiana and Løes, Anne-Kristin (2019) Perennial leys for dairy cows: soil and plant attributes, yield and botanical composition with long-term low and high N input. In: Comparing organic and conventional agricultural cropping systems: what can be learned from the DOK and other long-term trials? Congressi Stefano Franscini, Monte Verità, Ascona, Switzerland, 6-10 October, 2019. Program and abstract book., ETH, Agroscope, FiBL, Switzerland, p. 80. Sabine, Zikeli; Lepp, Birgit; Boutry, Clémence; Dhzuvinov, Vasily; Fumancyk, Ewa; Holtz, Thomas; Malusa, Eligio; Neri, Davide and Ponzio, Carlo (2021) Deliverable 4.8: Final Report on new fertilization management to improve soil fertility and health in intensive organic orchards. . ŞAHİN , Sezai; ATAY, Salih; GÖKALP, Kadir; ÇOLAK, Sinan; DEMİRTAŞ, M.Naim; ÖZTÜRK, Bülent; YILMAZ, Kadir Uğurtan; FİDAN, Şevket and ÇELİK, Belgin (2011) Malatya Yöresinde Organik Kayısı Yetiştiriciliği. [Organıc Aprıcot Growth In Malatya Regıon.] In: ALAY VURAL, Ayşen (Ed.) Organik Tarım Araştırma Sonuçları. T.C. Tarım ve Köyişleri Bakanlığı Tarımsal Araştırmalar Genel Müdürlüğü, Ankara/Turkey, pp. 51-56. SAIDIA, PAUL SABAS; CHILAGANE, DAUDI AMOS; WOSTRY, ALEXANDER and MARO, JANET FARES (2010) EVALUATION OF EFFECTIVE MICROORGANISMS (EM) TECHNOLOGY IN MAIZE (Zea mays L.) GROWTH, DEVELOPMENT AND YIELD IN MOROGORO TANZANIA. . Sanders, Ian; Watson, Christine; Rees, Robert and Atkinson, David (2002) Nitrogen fixation and soil nitrogen in organic ley arable rotations. 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. 85-88. Santamaria, Maria; Molinuevo-Salces, Beatriz; Lübeck, Mette and Uellendahl, Hinrich (2015) Combining protein extraction and anaerobic digestion to produce feed, fuel and fertilizer from green biomass – An organic biorefinery concept. Poster at: 14th World Congress on Anaerogic Digestion, Chile, 15-18. november 2015. Schäfer, Winfried (2008) Lebensmittel und Energiepflanzen aus biologischem Anbau - unerwünschte oder nachhaltige Möglichkeiten? [Food and Agroenergy production in organic Farming – Undesirable or Sustainable Options?] Speech at: Bioacademy 2008 – New Developments in Science and Research on Organic Agriculture, Lednice na Moravě, Czech Republic, 3.-5.9.2008. Schäfer, Winfried (2008) Two phase automatic digestion of solid dairy manure. Speech at: Lahti Science Day, Lahti, Finland, 25.11.2008. Schäfer, Winfried; Evers, Lars; Lehto, Marja; Sorvala, Sanna; Teye, Frederick and Granstedt, Artur (2005) Two phase continuous digestion of solid manure on-farm: design, mass and nutrient balance. In: Ullvén, Karin and Alm, Jessica (Eds.) Att navigera i en ny tid, Sveriges lantbruksuniversitet, Centrum för uthålligt lantbruk, pp. 310-311. Schäfer, Winfried; Lehto, Marja and Teye, Frederick (2006) Dry anaerobic digestion of organic residues on-farm - a feasibility study. Agrifood Research Reports, no. 77. Nordic Association of Agricultural Scientists. Schmutz, U; Rayns, F and Sumpton, P (2006) 10-year interdisciplinary monitoring of organic stocklass, vegetable rotations at Warwick-HRI, Kirton, South Lincolnshire, UK. 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. 29-32. Schmutz, Dr Ulrich; Rayns, Dr Francis; Firth, Mr Chris; Rosenfeld, Dr Anton; Thorup-Kristensen, Dr Kristian; Zhang, Dr Kefeng and Rahn, Dr Clive (2006) Environmental and economic modelling of organic, stockless, horticultural crop rotations. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006. Schou, Anders (2013) Egen gødningsproduktion - er det rentabelt? [Own fertilizer production - is it profitable?] In: Økologisk Planteavlsberetning 2013. Økologisk Rådgivning, pp. 13-15. Schou, Anders (2012) Affald - fremtidens gødning. [Waste - future fertilizer.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2012. Økologisk Rådgivning, chapter 12, pp. 19-21. Schou, Anders (2011) Grøngødskning af vintersæd. [Green fertilization of winter cereals.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2011. Økologisk Rådgivning, chapter 11, p. 33. Schou, Anders (2011) Gødskning af vintersæd. [Fertilization winter cereals.] In: Blume, Steffen (Ed.) Økologisk Planteavlsberetning 2011. Økologisk Rådgivning, chapter 11, pp. 30-32. Scollo, Francesco; Diplas, Gerasimos; Incesulu, Dogan; Diamantis-Balaskas, Kostas; Barut, Merve Gül; Kanaris, Nicolas; Perremuto, Letizia; Giorgakis, George and Aksoy, Uygun (2018) ECOLIVE: Training for the Production of Organic Olive Oil. 1 edition. ECOLIVE. ECOLIVE Project, Greece. 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Norsk senter for økologisk landbruk, Tingvoll. Seuri, P. (2005) Primary nutrient balance as a new tool to evaluate nutrient utilization. In: NJF Report, Nordic Association of Agricultural Scientists, 1 (1), p. 249. Seuri, Pentti (2008) Key issue in nutrient recycling: Integration between crop and animal production - conclusion about BERAS-project. In: NJF Report, Nordic Association of Agricultural Scientists, 4 (3), p. 17. Shepherd, Dr M. A. (2000) The environmental implications of manure use in organic farming systems (OF0161). ADAS . Shepherd, Mark; Philipps, Lois and Webb, John (2002) Tools for managing manure nutrients. 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. 165-168. Slots, Tina; Leifert, Carlo; Butler, Gillian; Kristensen, Troels and Nielsen, Jacob Holm (2006) Effect of dairy management on quality characteristics of milk. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006. Smith, Abraham George; Han, Eusun; Petersen, Jens; Olsen, Niels Alvin Faircloth; Giese, Christian; Athmann, Miriam; Dresbøll, Dorte Bodin and Thorup-Kristensen, Kristian (2020) RootPainter: Deep Learning Segmentation of Biological Images with Corrective Annotation. Bioarxiv, NA, NA-NA. [Completed] Solemdal, Liv (1997) Fast små- og storfegjødsel i økologisk landbruk - En kunnskapsinventering. NORSØK Rapport. Norsk senter for økologisk landbruk, Tingvoll. Solemdal, Liv and Ebbesvik, Martha (2015) Økologisk landbruk "mellom bakkar og berg". Landbrukstidende, 2015 (1), pp. 18-19. Soyergin, Serap; Atak, Arif; Uysal, Erdinç and Çelikel, Fisun Gül (2011) Yalova Koşullarında Organik Kivi Yetiştiriciliğinde Kullanılan Farklı Bitki Besleme Uygulamalarının Verim ve Kaliteye Etkisi. [Investıgatıons On The Possıbılıtıes Of Ecologıcal Kıwı Productıon In The Marmara Regıon.] In: Alay Vural, Ayşen (Ed.) Organik Tarım Araştırmaları 2005-2010. T.C. Tarım ve Köyişleri Bakanlığı , Ankara Turkey, pp. 169-174. Bayerische Landesanstalt für Landwirtschaft, Freising-Weihenstephan (Ed.) (2007) Umstellung zur ökologischen Milchviehhaltung: Auswirkungen auf Pflanzenbestand, Bodenqualität, Futterkonservierung, Fütterung, Leistungsentwicklung, Tiergesundheit, Tierhaltung und Wirtschaftlichkeit. Bayerische Landesanstalt für Landwirtschaft (LfL), Freising, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, no. 12/2007, pp. 1-86. Proceedings of Umstellung zur ökologische Milchviehaltung, Grub und Lauf, Germany, 23.10.2007 und 25.10.2007. Spiegel, Ann-Kathrin (2019) Optimiertes Nährstoffmanagement in der Praxisforschung – welche Ansätze sind interessant? In: Mühlrath, Daniel; Albrecht, Joana; Finckh, Maria R.; Hamm, Ulrich; Heß, Jürgen; Knierim, Ute and Möller, Detlev (Eds.) Workshop im Rahmen der 15. Wissenschaftstagung Ökologischer Landbau, Kassel, 7. März 2019. Starz, Walter; Steinwidder, Andreas; Pfister, Rupert and Rohrer, Hannes (2014) Inhaltsstoffe des Futters auf Dauerweiden im inneralpinen Klimaraum. In: HBLFA Raumberg-Gumpenstein (Ed.) Fachtagung für biologische Landwirtschaft. Internationale Bio-Forschungsergebnisse aus Core Organic II sowie Düngekonzepte im Bio-Grünland, Irdning, pp. 105-108. Stavridou, Eleftheria; Schreiner, Monika; Thorup-Kristensen, Kristian and Krumbein, Angelika (2010) Intercropping affects glucosinolate content in broccoli. In: Abstracts of 28th International Horticultural Congress, II, p. 354. Stefano, Dr. Canali; Alessandra, Dr. Trinchera; Emanuela, Dr. Di Bartolomeo; Luigi, Dr. Nisini; Anna, Dr. Benedetti and Francesco, Dr. Intrigliolo (2002) Soil fertility comparison among organic and conventional managed citrus orchards in Sicily. Speech at: 17th World Congress of Soil Science, Bangkok (Thailand), 14 – 21 August. Steinshamn, Håvard; Bleken, Marina A and Thuen, Erling (2006) Feed production on farms without animals is not environmentally sustainable. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006. Stockdale, E (2001) Optimisation of phosphorus and potassium management within organic farming systems (OF0114). Institute or Arable Crops Research , Rothamsted. Stockdale, Elizabeth A and Watson, Christine A (2002) Nutrient budgets on organic farms: a review of published. 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. 129-132. Strüber, Klaus (2006) Humussphäre - Projekt zu energiesparenden und humusaufbauenden Methoden in der Landwirtschaft. [Humussphäre- a projekt about energy-saving and build-on humus methods in agriculture.] Starke Pferde, 38 (02/2006), pp. 34-35. Støier, Susanne and Maribo, Hanne (2014) Ophør af kastration uden bedøvelse i 2018. 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Søegaard, Karen; Sehested, Jakob; Eriksen, Jørgen; Askegaard, Margrethe; Mogensen, Lisbeth and Jensen, Søren K. (2010) Urter i græsmarken. In: Kristensen, Troels (Ed.) Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. , chapter 1, pp. 5-14. Sørensen, Peter (2023) Potentialer ved anvendelse af forskellige efterafgrøder - Eftervirkning, udvaskning og kulstof i jord. Speech at: Økologikongres 2023. Sørensen, Jørn Nygaard (2019) DoubleCrop: Såtidsforsøg med efterafgrøder. Lecture at: Åbent avlermøde, 5. Marts 2019. [Completed] Sørensen, Jørn Nygaard (2017) DoubleCrop gødskning Plan. Working paper, FOOD, Aarhus University . [draft] Sørensen, Jørn Nygaard (2017) DoubleCrop forsøgsplan hos 3 avlere. Working paper, FOOD, Aarhus University . [draft] Sørensen, Peter (2013) Mobil grøngødning bør ensileres. Lanbrugsavisen, 10 May 2013 (10 maj), p. 5. Sørensen, Peter (2012) Udbytter i økologiske sædskifter. Økologi og Erhverv, 20 April 2012, 498, p. 21. Sørensen, Peter; Nielsen, Erling and Olesen, Jørgen E. (2014) Udbytter i det økologiske planteavlssædskifteforsøg. ICROFS-nyt, 2014 (1), pp. 8-10. Sørensen, Peter; Nielsen, Erling and Olesen, Jørgen E. (2012) Udbytter i langvarige økologiske planteavlssædskifter. ICROFS news, 2012 (1/2012), pp. 6-7. Sørensen , Jan Tind (2015) Produktion af økologiske hangrise - økonomiske konsekvenser ved mulige tiltag for deduktion af frasortering af ornelugt. DCA Rapport, no. 059. DCA - Nationalt Center for Fødevarer og Jordbrug. Tersbøl, Michael and Bertelsen, Inger (2007) Biogas fra energiafgrøder giver bedre sædskifter og højere udbytter. [Biogas from energi crops gives better crop rotations and higher yields.] . Online at http://www.lr.dk/planteavl/informationsserier/planteavlsorientering/pl02-173.htm. Tersbøl, Michael (2007) Økologisk gødning producerer man da selv. [Organic manure of own production.] In: Hansen, Jesper (Ed.) Økologisk Planteavlsberetning 2007. Økologisk Rådgivning , chapter 7, pp. 40-43. Thomsen, Ingrid K. (2008) Long-term experiments as a platform for monitoring bread wheat quality. In: Christensen, Bent T.; Petersen, Jens and Schacht, Margit (Eds.) Long-term field experiments - a unique research platform, Faculty of Agricultural Sciences, pp. 84-85. Thomsen, Rikke and Buus, Marie Lund (2021) IDEKATALOG: Attraktive udearealer til grise i vækst. . Thomsen, I.K.; Carcea, M. and Narducci, V. (2010) Vinterhvede og vårhvede - efterafgrøder påvirkede udbyttet men ikke kvaliteten. ICROFS nyt, December 2010, 4, pp. 3-4. Thorup-Kristensen, K. (2005) Use of green manure, catch crops, and deep rooted crops for nutrient management in an organic vegetable crop rotation. [Brug af grøngødning, efterafgrøder og afgrøder med dyb rodvækst til forbedret næringsstofhusholdning i et økologisk grønsagssædskifte.] In: Book of abstracts. Thorup-Kristensen, Kristian (2015) RoCo - Økologisk planteavl med mindre gødning. In: Skovsbøl, Ulla (Ed.) Ny viden om økologi - Resultater fra forskningsprogrammerne Organic RDD og CORE Organic, 2011-2015. ICROFS, Tjele, Denmark, pp. 46-49. Thorup-Kristensen, Kristian (2009) Model analysis of environmental relations in a vegetable rotation experiment. In: Final report from the QLIF project. , chapter Model analysis of environmental relations in a vegetable rotation experiment. [Unpublished] Thorup-Kristensen, Kristian (2008) Nitrogen use efficiency in organic and conventional vegetable rotations.: Measured and model simulated results. In: Acta Horticulturea - Towards ecologically sound fertilization strategies for field vegetable production, p. 71. Thorup-Kristensen, Kristian (2008) Udbytte, kvalitet og smag i økologisk grønsagsproduktion. [Yield, quality and taste i organic vegetable production.] Landbrugsavisen, August 2008. Thorup-Kristensen, Kristian (2007) Bedre sædskifter med dybe rødder. [Better rotations with deep roots.] Økologisk Jordbrug, 2007, 27 (378), p. 10. Thorup-Kristensen, Kristian (2007) Hvad bestemmer afgrøders roddybde, og hvordan kan vi bruge det til at opnå bedre udnyttelse af kvælstof? [What determines crop rooting detph, and how can we use this to achive improved nitrogen efficiency in rotations?] In: Plantekongress 2007: Sammendrag af indlæg, pp. 62-63. Thorup-Kristensen, Kristian and Pedersen, Lene (2006) Cropping systems with winter wheat or spring wheat? Root growth, catch crops, nitrogen leaching and baking quality. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006. Thorup-Kristensen, Kristian (2013) Combining agronomic and breeding approaches for improved nutrient use efficiency. In: Bekker, Heiko (Ed.) Proceedings of the EUCARPIA conference "Breeding for nutrient use efficiency", p. 5. Thorup-Kristensen, Kristian (2013) Rodvækst og sorter til økologi. [Root growth and cultivars for organic farming.] Økologi & erhverv, 8 May 2013, p. 12. Timmermans, Bart G.H.; Burgt, Geert-Jan H.M.; Staps, J.J.M. and Berg, Coen (2010) Minder en Anders Bemesten. Onderzoeksresultaten tuinbouw op klei. Rozendaal, courgette 2009. [Fertilise less and differently: Experimental results horticulture on clay. Rozendaal, courgette 2009.] Louis Bolk Instituut, Driebergen. Tolsgaard, Solvej Lyby (2023) Usikker økonomi kan spænde ben for klimavenlig biogas-gødning. [Uncertain finances can put pressure on climate-friendly biogas fertilizers.] Økologisk Landbrug, 30 March 2023, 684, pp. 10-11. Topp, Cairistiona F E; Watson, Christine A and Stockdale, Elizabeth (2002) Utilising the concept of nutrients as a currency within organic farming system. 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. 157-160. Trinchera, Alessandra; Baratella, Valentina; Migliore, Melania and Trotta, Stefano (2018) Progetto SUREVEG «Strip-cropping and recycling of waste for biodiverse and resoURce-Efficient intensive VEGetable production". In: Poster. Trinchera, Alessandra; Debode, Jane; Willekens, Koen; Dane, Sandra and Kristensen, Hanne Lakkenborg (2018) Functional biodiversity of belowground organism groups. Speech at: SUREVEG 2nd Meeting, Gent, Belgium, 24-26 September 2018. [Completed] Trinchera, Alessandra; Migliore, Melania; Shanmugam, Sindhuja; Dane, Sandra; Hefner, Margita; Debode, Jane; Willekens, Koen; Lepse, Liga and Kristensen, Hanne Lakkenborg (2018) Guidelines for indicators of belowground functional biodiversity assessment - SUREVEG Project. . Trump, Andrew (2008) Non-inversion tillage in organic arable cropping. Institute of Organic Training and Advice (IOTA), Craven Arms . Tvedegaard, Niels; Kristensen, Ib Sillebak and Kristensen, Troels (2010) Græs i sædskiftet - effekt af afstande og belægning. In: Kristensen, Troels (Ed.) Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. Intern rapport • husdyrbrug Nr. 27, Aarhus Universitet, chapter 9, pp. 59-64. Udupa, S.M.; Elhaddoury, J.; Krimi Bencheqroun, S.; Thami-Alami, I.; Henkrar, F.; Baresel, J.P. and Finckh, M.R. (2012) Optimising Subsidiary Crop Applications in Rotations (OSCAR): A Perspective for the North Africa Region. In: Second edition of the international congress: "Microbial Biotechnology for Development". Udupa , S. M.; Elhaddoury , J.; Krimi Bencheqroun , S; Thami-Alami , I.; Henkrar , F.; Baresel , J.P. and Finckh , M.R. (2014) Towards identification of novel legume species of potential interest as cover crops and living mulches for the North Africa region. In: 2nd International Conference of Plant Biodiversity. Uellendahl, Hinrich (2018) Biogaspotentialet i græspulp og restvæske fra et grønt bioraffinaderi. [Biogas potential in grass pulp and brown juice from green bio-refinery.] Speech at: Lokalt og bæredygtigt proteinfoder fra grønne biomasser, Aarhus University, Foulum, 17-09-2018. Unspecified (2003) Alternative, non-animal based nutrient sources, for organic plant raising OF0308. Elm Farm Research Centre . Unspecified (1998) Organic milk production: post conversion phase - IGER OF0113. IGER . V, Alex Albert and V, Krishnasamy (2004) Evaluation of Organic Source of Nutrients on Growth and Yield Parameters of Tomato. Thesis, Tamil Nadu Agricultural University, Coimbatore, INDIA. , Department of Seed Science and Technology. . [Unpublished] Valero, Constantino; Barrientos, Antonio; Cerro, Jaime; Cruz Ulloa, Christyan; Krus, Anne; Roldán, Juan Jesús; Lima, Matheus Cardim Ferreira; Willekens, Koen; Koopmans, Chris J.; Rossing, Walter; Trinchera, Alessandra; Himanen, Sari; Barbry, Joran; Lepse, Līga and Kristensen, Hanne Lakkenborg (2021) Diversified strip and inter cropping systems: what can we gain in modern organic farming? Workshop at: Workshop at OWC2021, Rennes, France, 08/09/2021. van der Burgt, G.J.H.M.; Oomen, G.J.M. and Rossing, W.A.H. (2006) The NDICEA model as a learning tool: experiences in 2005. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006. van der Burgt, Ir. G.J.H.M. and Timmermans, Dr. B.G.H. (2009) Fusarium in wheat. Effects of soil fertility strategies and nitrogen levels on mycotoxins and seedling blight. . van der Burgt, Geert-Jan (2012) PlantyOrganic; bedrijfsontwerp. [PlantyOrganic: system design.] Louis Bolk Instituut, 2012. van der Burgt, Geert-Jan (2012) Stikstofvoorziening uit maaimeststoffen; bedrijfsontwerp. [Nitrogen supply out of cut and carry fertilizers: system design.] Louis Bolk Instituut, 2012. van der Burgt, Geert-Jan; Timmermans, Bart and Staps, S. (2012) Minder en Anders Bemesten; resultaten van een vierjarig project over innovatieve bemesting. [Less and adapted fertilizers: results of a 4-year project on innovative fertilizer strategies.] Louis Bolk Instituut, 2011. van der Burgt, Geert-Jan H.M.; Timmermans, Bart G.H; Staps, J.J.M. and Haagsma, Wiepie (2011) Minder en Anders Bemesten: Resultaten van een vierjarig project over innovatieve bemesting. [Fertilise less and differently: Results of a four year project on innovative fertilisation.] Louis Bolk Instituut, Driebergen. Van Gils, Bert; Willekens, Koen; Beeckman, Annelies and Delanote, Lieven (2014) Onderzoek naar niet-kerende bodembewerking en groenbemesters: resultaten veldproeven 2013. BIOpraktijk, 1 April 2014, pp. 1-3. Velasco, Elizabeth and Perdana-Decker, Sari (2021) Das Potenzial der Weide - Daten und Erkentnisse aus dem Praxisforschungsprojekt „GrazyDaiSy“. Paper at: Online-Feldtag, Online, 8. September 2021. [Completed] Vestergaard, Jannie (2010) Mælkens smag ved fodring med græsmarksafgrøder. In: Kristensen, Troels (Ed.) Økologisk græsmarksproduktion og udnyttelse til mælkeproduktion. Intern rapport • husdyrbrug Nr. 27, Aarhus Universtiet, chapter 8, pp. 56-58. Vetemaa, Airi; Mikk, Merit and Peetsmann, Elen (2019) UURINGUD. [RESEARCH.] In: Mahepõllumajandus Eestis 2018 / Organic farming in Estonia 2018. Estonian Organic Farming Foundation, Tartu, pp. 54-58. Warnars, Lavinia (2014) Bioslurry: a supreme fertilizer. Positive effects of bioslurry on crops. 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Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 81-84. Wiik, Julie and Ebbesvik, Martha (2020) Pelletert storfegjødsel til fôrmais. NORSØK RAPPORT, no. 4, Vol. 5. Norsk Landbruksrådgiving Viken og Norsk senter for økologisk landbruk, Stokke / Tingvoll. Willekens, Koen and Van Gils, Bert (2012) TILMAN-ORG veldproef 2012-2013 Overzicht van de werkzaamheden 2012. Poster at: [Completed] Williams, A G; Audsley, E and Sandars, D L (2006) Energy and environmental burdens of organic and non-organic agriculture and horticulture. 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. 19-23. Winther, Louise; Neergaard Mikkelsted, Frederikke; Bruun Asmussen Lange, Conny; Holst Laursen, Kristian and Bodin Dresbøll, Dorte (2022) Ny viden om gamle ærtesorter. . Online at https://icrofs.dk/aktuelt/nyheder/nyhed/artikel/ny-viden-om-gamle-aertesorter, accessed on: 15 March 2023. Winther, Louise; Neergaard Mikkelsted, Frederikke; Bruun Asmussen Lange, Conny; Holst Laursen, Kristian and Bodin Dresbøll, Dorte (2022) Projekt giver ny viden om gamle ærtesorter. Økologisk Landbrug, 28 October 2022, 680, p. 15. Winther, Louise; Neergaard Mikkelsted, Frederikke; Bruun Asmussen Lange, Conny; Holst Laursen, Kristian and Bodin Dresbøll, Dorte (2022) En veloverstået dyrkningssæson med gamle ærtelinjer i organic RDD-projektet Peas & Love. . Online at https://icrofs.dk/fileadmin/icrofs/Organic_RDD7/Foerste_dyrkningssaeson_i_Organic_RDD_03-10-22.pdf, accessed on: 15 March 2023. 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