Items where Year is 2002Number of eprints: 1010. Biologica platform voor biologische landbouw en voeding (2002) Aandachtspunten voor stimuleringsbeleid biologische landbouw. Biologica platform voor biologische landbouw en voeding, NL. Haan, J.J. De and Garcia Diaz, A. (Eds.) (2002) Proceedings VEGINECO-workshop, 20-21 June 2001, Amsterdam. Applied Plant Research, Lelystad , NL. KLV-studiekring biologische landbouw (2002) Waarom omschakelen? Nieuwsbrief KLV-studiekring biologische landbouw juli 2002.. KLV-studiekring biologische landbouw, NL. Hans-Joachim Pelz, Biologische Bundesanstalt für Land- und Forstwirtschaft, Braunschweig (Ed.) (2002) Abwehr von Wühlmausschäden im ökologischen Landbau. [Control of Root Vole Damage in Organic Farming.] Saphir Verlag, Ribbesbüttel, Berichte aus der Biologischen Bundesanstalt, no. 104. Proceedings of Pflanzenschutz im Ökologischen Landbau - Probleme und Lösungsansätze - Sechstes Fachgespräch am 26. Juni 2001 in Braunschweig - "Abwehr von Wühlmausschäden im ökologischen Landbau". Landesanstalt für Pflanzenbau und Pflanzenschutz, Mainz and Stiftung Ökologie und Landbau, Bad Dürkheim (Eds.) (2002) Bodenbearbeitung und Bodengesundheit. Zwischenergebnisse im Projekt Ökologische Bodenbewirtschaftung in Wörrstadt-Rommersheim (Rheinhessen, Rheinland-Pfalz) [Soil cultivation and soil health - first results of the project "ecological soil management" (POEB) in Woerrstadt-Rommersheim (Rhineland-Palatinate/Germany)]. Schriftenreihe der Landesanstalt für Pflanzenbau und Pflanzenschutz, Mainz, no. 13. Landesanstalt für Pflanzenbau und Pflanzenschutz, Mainz und Stiftung Ökologie und Landbau, Bad Dürkheim. {Project} Erträge, Produktqualität und organische Substanz im Boden bei langjähriger Rottemistdüngung mit und ohne Anwendung der biologisch-dynamischen Präparate sowie bei Mineraldüngung. [Yields, product quality and organic matter in the soil with long-term application of farmyard manure with and without biodynamic preparations compared to mineral fertilization.] Runs 1980 - 2009. Project Leader(s): Raupp, Dr Joachim, Institut für Biologisch-Dynamische Forschung (IBDF) . Forschungsinstitut für biologischen Landbau FiIBL (Ed.) (2002) Fachtagung Bioobstbau 2002. Forschungsinstitut für biologischen Landbau (FiBL), CH-Frick. Proceedings of FiBL Obstbautagung, Frick, Schweiz, 30.01.2002. {Project} Ganzjährige Freilandhaltung von Mastschweinen als Fruchtfolgeglied in der Ökologischen Landwirtschaft. [Free ranging of pigs within the crop rotation in organic agriculture.] Runs 2002 - 2004. Project Leader(s): Sundrum, Albert, Universität Kassel, Fachbereich 11 Ökologische Agrarwissenschaften . Kühne, Stefan and Britta Friedrich, Biologische Bundesanstalt für Land- und Forstwirtschaft, Braunschweig (Eds.) (2002) Hinreichende Wirksamkeit von Pflanzenschutzmitteln im ökologischen Landbau sowie Saat- und Pflanzgut für den ökologischen Landbau. [Sufficient Effeciency of Plant Protection Products in Organic Farming and Seeds and Propagation Material for Organic Farming.] Saphir Verlag, D-Ribbesbüttel, Berichte aus der Biologischen Bundesanstalt, Heft, no. 95. Proceedings of Pflanzenschutz im Ökologischen Landbau - Probleme und Lösungsansätze - Fünftes Fachgespräch am 28. Juli 2001 in Kleinmachnow - "Hinreichende Wirksamkeit von Pflanzenschutzmitteln im ökologischen Landbau sowie Saat- und Pflanzgut für den ökologisch. (2002) Internationale biologisch-dynamische Forschertagung vom 13. bis 16. Juni 2002 auf dem "Gut Rheinau" (CH). [International biodynamic conference of researchers at Gut Rheinau / Switzerland from June 13 to June 16, 2002.] . Online at http://www.forschungsring.de/Projekte/Forschung/fo_forschertagung_2002.html. Yussefi, Minou and Willer, Helga (Eds.) (2002) Ökologische Agrarkultur Weltweit 2002– Statistiken und Perspektiven Organic Agriculture Worldwide 2002– Statistics and Future Prospects. International Federation of Organic Agriculture Movements IFOAM, DE-Tholey-Theley. Kuratorium für Technik und Bauwesen in der Landwirtschaft, KTBL (Ed.) (2002) Ökologischer Landbau - Kalkulationsdaten zu Ackerfrüchten, Feldgemüse, Rindern, Schafen und Legehennen. [Organic Farming: Calculation data for arable crops, field-scale vegetables, cows, sheep, laying hens.] KTBL Sonderveröffentlichung 043. KTBL. Serikstad, Grete Lene (Ed.) (2002) Økologisk landbruk. Foredrag fra NORSØKs fagdag 2002. NORSØK Rapport, no. 1, 2002. GAN Forlag AS & NORSØK, Tingvoll. Sehested, Jakob and Kristensen, Troels (Eds.) (2002) Økologisk mælkeproduktion. Strategier og foderforsyning ved 100 procent økologisk fodring. FØJO-rapport, no. 17. Forskningscenter for Økologisk Jordbrug . Kjellsson, G. and Boelt, B. (Eds.) (2002) Konsekvenser af genmodificerede afgrøder for økologisk jordbrug. FØJO-rapport, no. 16. Forskningscenter for Økologisk Jordbrug . (2002) Literaturdatenbank und Archiv "Biologisch-Dynamische Wirtschaftsweise". [Publication database and archive on bio-dynamic agriculture.] . Online at http://www.forschungsring.de/literatur/index.html. Hovi, Malla and Vaarst, Mette (Eds.) (2002) Positive health: preventive measures and alternative strategies (5th NAHWOA Workshop). . Proceedings of NAHWOA: Network for Animal Health and Welfare in Organic Agriculture, Røddinge, Denamrk, 11-13 November 2001. Equipo Técnico , SEAE (Ed.) (2002) Proceedings of V SEAE CONGRESS SPANISH SOCIETY FOR ORGANIC FARMING. [Actas V Congreso SEAE "La agricultura y ganadería ecológica en un marco de diversificación y desarrollo solidario". Gijón 2002.] . Mikkelsen, Bent Egberg; Kristensen, Niels Heine and Nielsen, Thorkild (Eds.) (2002) Seminar report: Organic foods in Nordic catering - a multidisciplinary challenge. Danish Veterinary and Food Administration. Nutrition Department - The Danish Catering Centre. Proceedings of Organic foods in Nordic catering - a multidisciplinary challenge, Copenhagen, 28-29 September 2001. Magid, Jakob; Granstedt, Artur; Dýrmundsson, Ólafur; Kahiluoto, Helena and Ruissen, Theo (Eds.) (2002) Urban Areas - Rural Areas and Recycling - The organic way forward? Proceedings from NJF-seminar No. 327. Copenhagen, Denmark 20-21 August 2001. DARCOF Report, no. 3. Danish Research Centre for Organic Farming . Abel, Stefan and Link, Wolfgang (2002) Visualisierung der genotypischen Struktur partiell allogamer Populationen und züchterische Konsequenzen. [Visualization of the structure of the genotype of parially allogam populations and breeding consequences.] In: der "Vorträge für Pflanzenzüchtung" - Journal der Gesellschaft für Pflanzenzüchtung e.V, 54, p. 461. Ackermans, A. (2002) Preparatenproject. Dynamisch perspectief / Vereniging voor Biologisch-dynamische Landbouw, 2002 (1), 15 - 18. Alexander, David G. (2002) Developing organic production in Northern Ireland. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 121-122. Alexander, Ian (2002) Biodiversity and organic farming – where next after Curry? In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 251-252. Alfoeldi, Thomas; Fliessbach, Andreas; Geier, Uwe; Kilcher, Lukas; Niggli, Urs; Pfiffner, Lukas; Stolze, Matthias and Willer, Helga (2002) Organic Agriculture and the Environment. In: El-Hage Scialabba, Nadia and Caroline, Hattam (Eds.) Organic agriculture, environment and food security. Environment and Natural Resources Series, no. 4. Food and Agriculture Organisation of the United Nation (FAO), Rome, chapter 2. Alm, Jessica and Ullvén, Karin (2002) I HÄNDELSERNAS CENTRUM 2001. En presentation av verksamheten vid Centrum för uthålligt lantbruk. [In the centre of events 2001. A presentation of the work at the Centre for Sustainable Agriculture.] Centre for sustainable agriculture, CUL, Swedish University of Agricultural Sciences. Almasi, A.; Swarte, C. De and Voet, J. (2002) Zoek de tien verschillen : resultaten enquête gericht op de verschillen van pluimveebedrijven ter identificatie van de bron van dioxine in eieren. Rapport EC-LNV nr. 2002/127. Expertisecentrum LNV, Ede , NL. Almekinders, C. and Jongerden, J. (2002) On visions and new approaches : case studies of organisational forms in organic plant breeding and seed production. Working paper / Wageningen University, Technology and Agrarian Development.. Wageningen University, Wageningen, NL. Alrøe, Hugo Fjelsted (2002) The challenge of systemicity in organic research. Speech at: Research seminar "Approaches of research on organic agri-food systems", Mikkili, Finland, 12-13 December 2002. [Unpublished] Alrøe, Hugo Fjelsted (2002) De økologiske principper og deres betydning i dag. In: Økologi-Kongres 2002: Mellem værdier og vækst. Kongresbilag, pp. 28-29. Alrøe, Hugo Fjelsted (2002) Different kinds of systems approaches. Speech at: Research seminar "Approaches of research on organic agri-food systems", Mikkili, Finland, 12-13 December 2002. Alrøe, Hugo Fjelsted (2002) Forsker-artikler i åbent arkiv. Økologisk Jordbrug, November 2002, 22 (277), p. 8. Alrøe, Hugo Fjelsted (2002) Forskningsmetodik og principper for økologisk jordbrug. Speech at: SOAR Summer School 2002 "Research Methodologies in relation to Principles and Practice of Organic Agriculture", Sankt Helene Centeret, Tisvildeleje, 7 -11 October 2002. Alrøe, Hugo Fjelsted (2002) Systemic research methodology. On the role of values in research in organic farming. Speech at: M.Sc.Course on Innovation, management and cross-disciplinary design, Wageningen University, Social Sciences, 28. november 2002. Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2002) Indkredsning af de grundlæggende normative principper for økologisk jordbrug. Speech at: OASE workshop I, Aalborg Universitet, 19.sep.02. Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2002) Science as an actor. On the role of values and science in organic farming. Paper at: UK Organic Research 2002, Aberystwyth, 26-28th March 2002. Alrøe, Hugo Fjelsted; Kristensen, Erik Steen and Hansen, Birgitte (2002) Identifying the basic normative principles for organic farming. In: Cultivating Communities, Canadian Organic Growers (COG), p. 281. Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2002) Towards a systemic research methodology in agriculture: Rethinking the role of values in science. Agriculture and Human Values, 19 (1), pp. 3-23. Altner, Günther; Engert, Eckhard; Ganzert, Christian; Hamm, Ulrich; Hess, Jürgen; Knickel, Karlheinz; Köpke, Ulrich; Meier-Ploeger, Angelika; Niggli, Urs; Oppermann, Rainer; Plachter, Harald; Schubert, Dirk; Stachow, Ulrich; Vogtmann, Hartmut and Werner, Armin (2002) Forschung für eine naturgerechte Landwirtschaft. [Research for an ecologically compatible agriculture.] Ökologie & Landbau, 2002, 2/2002 (123), pp. 22-25. Ambus, Dr P (2002) Sources of N2O in organic grass-clover pastures. Poster at: NJF Seminar no. 342 Agricultural soils and greenhouse gases in cool-temperate climate, Reykholt, Iceland, 31 July - 3 August 2002. [Unpublished] Ambus, P. (2002) Kommer der lattergas fra kløvergræsset? [Is grass-clover a source for nitrous oxide?] Landsbladet Mark, 2002. Ambus, P. (2002) Sources of N2O in organic grass-clover pastures. Poster at: NJF Seminar no. 342 Agricultural soils and greenhouse gases in cool-temperate climate, Reykholt, Iceland, 31 July - 3 August 2002. [Unpublished] Ambus, Dr Per (2002) Undersøgelse af kvælstofbinding og lattergas fra kløvergræsmarker. Økologisk Jordbrug, May 2002 (265). Amsing, J. and Gurp, H. Van (2002) Wortelaaltjes: geïntegreerd aanpakken : combinatie van maatregelen nodig om wortelknobbelaaltjes in toom te houden. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (1), 22 - 23. Amundsen, Carl Einar; Lystad, Henrik and Vethe, Øistein (2002) Kilder til forurensninger i kompost. [Sources of pollution in compost.] Jordforsk rapport. Jordforsk, Ås, Norway. Andersen, Laura Mørch (2002) Consumer Evaluation of Environmental and Animal Welfare Labelling: An Econometric Analysis on Panel Data Using Mixed Multinomial Logit. Working paper. Andreasen, Claus Bo (2002) Forskning i økologisk jordbrug. [Research in Organic Farming.] Nyhedsbrev fra Forskningscenter for Økologisk Jordbrug, FØJO, 5 (1), pp. 1-4. Andreasen, Claus Bo (2002) Forskning i økologisk jordbrug. [Research in Organic Farming.] Nyhedsbrev fra Forskningscenter for Økologisk Jordbrug, FØJO, 5 (2), pp. 1-4. Andreasen, Claus Bo (2002) Forskning i økologisk jordbrug. [Research in Organic Farming.] Nyhedsbrev fra Forskningscenter for Økologisk Jordbrug, FØJO, 5 (3), pp. 1-6. Andreasen, Claus Bo (2002) Midterm evaluation of DARCOF II. Increased production and closer relationships between organic and inherent qualities. . Anon (2002) Advantages and disadvantages of different break crops in organic grass/arable rotations (OF0143). Scottish Agricultural College . Anon (2002) Desk study to apply knowledge developed for conventional horticulture to the control of pests in organic vegetables (OF0179). Horticulture Research International , Wellesbourne. Anon (2002) Growth and competition model for organic weed control. Horticulture Research International , Wellesbourne. Anon (2002) Improving N use and performance of arable crops on organic arable farms using an expert group approach (OF0178). ADAS , Boxworth. Anon (2002) ‘Local and local organic food in schools and hospitals – contributing to the health of our nation’. Powys Public Procurement Partnership . Anon (2002) Modelling manure NPK flows in organic farming systems to minimise nitrate leaching, ammonia volatilization and nitrous oxide emissions (OF0197). ADAS , Gleadthorpe. ANON (2002) Organic beef and sheep production in the uplands. ADAS Consulting Ltd. , Redesdale. Anon (2002) Organic Centre Wales Factsheet 4: Organic approved abattoirs, meat processors and livestock outlets. Organic Centre Wales . Anon (2002) Organic Centre Wales Factsheet 7: Organic Farming in Wales. Organic Centre Wales . Arendse, W.; Leferink, J. and Regouin, E. (2002) Trekken of duwen aan het biologisch product : antwoorden op evaluatievragen omtrent de Regeling stimulering biologische productiemethode en de ketenaanpak zoals geformuleerd in de LNV-beleidsnota 'Een biologische markt te winnen'. Rapport EC-LNV nr. 2002/168. Expertisecentrum LNV, Ministerie van Landbouw, Natuurbeheer en Visserij, Ede , NL. Arncken, Christine (2002) Züchtungsmethodik bei Getreide. [Methodology of crop breeding.] Paper at: Züchtung für den Ökolandbau, DE-Hannover, 10., 11. Juni 2002. [Unpublished] Arncken, Christine; Kunz, Peter and von Wistinghausen, Brigitte (2002) Samenbau. [Seed production on organic farming.] In: Leitfaden zur biologisch-dynamischen Landwirtschaft. Forschungsinstitut für biologischen Landbau, CH 5070 Frick, und Verein für biologisch-dynamische Landwirtschaft, CH 4142 Münchenstein, chapter 7.3, pp. 1-33. Arncken, Christine and Thommen, Andreas (2002) Biologische Pflanzenzüchtung- Beitrag zur Diskussion der Züchtungsstrategien im Ökolandbau. [Organic plant breeding - Discussion paper on breeding strategies for organic farming.] [Submitted] Arndt, R.; Baumjohann, P.; Passon, H. and Prokop, A. (2002) Cueva Ein neues Kupferfungizid auf Basis von Kupfersalzen. [Cueva a new copper fungicide based on copper salts.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 236-237. Aschemann, Jessica (2002) Ökologischer Landbau und Umweltstandards aus Sicht der Entwicklungsländer: Handelshemmnisse und Handelschancen. [Organic agriculture and environmental standards from the viewpoint of developing countries: Trade restraints and chances for trade.] Thesis, Justus-Liebig-Universität Giessen , Institut für Agrarpolitik und Marktforschung, Professur für Agrar- und Entwicklungspolitik. . [Unpublished] Askegaard, Margrethe (2002) Forsøg med efterafgrøder på sandjord. Økologisk Jordbrug, November 2002 (275), p. 6. Askegaard, Margrethe (2002) Kvælstofudvaskningen i de økologiske sædskifter (Sædskiftet holder på kvælstoffet). Økologisk Jordbrug, April 2002, 263, p. 8. Askegaard, Margrethe and Eriksen, Jørgen (2002) Exchangeable potassium in soil as indicator of potassium status in an organic crop rotation on loamy sand. Soil Use and Management, 18, pp. 84-90. Askegaard, Margrethe; Olesen, Jørgen E. and Rasmussen, Ilse Ankær (2002) Lokalitetens og dyrkningsvilkårenes betydning i økologisk planteavl. In: Corell, A.; Kjær, L.B. and Frederiksen, H.B. (Eds.) DJF rapport Markbrug, 78, pp. 67-70. Asperen, P. Van and Klein Swormink, B. (2002) Onkruid; groenten en biet vragen veel tijd. In: Biologische akkerbouw : Noordoost Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Asperen, P. Van and Klein Swormink, B. (2002) Ziekten en plagen; aardappel en prei problematisch. In: Biologische akkerbouw : Noordoost Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Asperen, P. Van and Olijve, A.J. (2002) Bemesting; gericht op opbrengst en milieu. In: Biologische akkerbouw : Noordoost Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Asperen, P. Van and Olijve, A.J. (2002) Onderzoek biologische landbouw op Kooijenburg. In: Biologische akkerbouw : Noordoost Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Asperen, P. Van and Olijve, A.J. (2002) Resultaten biologisch op Kooijenburg wisselend. In: Biologische akkerbouw : Noordoost Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Assis, Renato Linhares de (2002) Agroecologia no Brasil: análise do processo de difusão e perspectivas. [Agroecology in Brazil: analysis of diffusion process and perspectives.] PhD thesis, UNICAMP , Instituto de Economia. , Campinas. [Unpublished] Ayoub, Mohamed (2002) Study on the introduction of organic tomato greenhouse in Massa plain, Agadir, South Morocco. Thesis, Mediterranean agronomic institute of bari , Organic Agriculture. . [Unpublished] Baars, Ton (2002) Reconciling scientific approaches for organic farming research: Part I- Reflection on research methods in organic grassland and animal production at the Louis Bolk Institute, The Netherlands. Thesis, Louis Bolk Instituut , Department of Livestock production. Louis Bolk Instituut Publications, no. G38. Louis Bolk Instituut. Baars, Ton (2002) Reconciling scientific approaches for organic farming research: Part II - Effects of manure types and white clover (Trifolium repens) cultivars on the productivity of grass-clover mixtures grown on a humid sandy soil. Thesis, Louis Bolk Instituut , Department of livestock Production. Louis Bolk Instituut Publications, no. G38. Louis Bolk Instituut. Baars, Ton and Wagenaar, Jan-Paul (2002) Experiential science as a novel scientific discipline. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 115-116. Bach, Lisbet; Jørgensen, Helene B and Axelsen, Jørgen (2002) Effect of different levels of collembolan grazing on interspecific competition between microfungi, decomposition of organic matter and bio-availability of nitrogen. , , . [Completed] Bachinger, J.; Stein-Bachinger, K. and Werner, A. (2002) On-Farm Experimente - Leitfaden zur Planung und Durchführung. [On-farm experiments - Guide for planning and realisation.] In: Maidl, F.-X. and Diepenbrock, W. (Eds.) 45. Jahrestagung vom 26. bis 28. September 2002 in Berlin: Kurzfassungen der Vorträge und Poster, Freisinger Künstlerpresse W. Bode, Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, no. 14, pp. 189-190. Bachinger, J. and Zander, P. (2002) Modell zur Unterstützung strategischer und taktischer Fruchtfolgeplanung im Ökologischen Landbau. [Model to support for strategic and tactical crop rotation planning in Organic Agriculture.] In: Maidl, Franz-Xaver and Diepenbrock, Wulf (Eds.) 45. Jahrestagung vom 26. bis 28. September 2002 in Berlin: Kurzfassungen der Vorträge und Poster, Verlag Freisinger Künstlerpresse W. Bode, Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, no. 14, pp. 88-89. Bachinger, Johann (2002) Ökolandbau in Nordostdeutschland. [Organic Agriculture in North-East-Germany.] FORSCHUNGSReport Verbraucherschutz - Ernährung - Landwirtschaft, pp. 30-34. Backes, Dr. Gunter (2002) Anvendelse af DNA markører i planteforædlingen. [Use of DNA marker in plant breeding.] In: Corell, Anders; Kjær, Lars Byrdal and Frederiksen, Henrik Buus (Eds.) DJF rapport Markbrug, Danmarks JorgsbrugsForskning, 78, pp. 62-66. Baecke, Eveline; Rogiers, Geert; De Cock, Lieve and Van Huylenbroeck, Guido (2002) The supply chain and conversion to organic farming in Belgium or the story of the egg and the chicken. British Food Journal, 104 (3,4,5), pp. 163-174. Bahrdt, Katja; Schaer, Burkhard; Spahn, Christoph; Stienen, Michael and Strauch, Claudia (2002) Ermittlung von derzeitigen und absehbaren Vermarktungsproblemen entlang der Wertschöpfungskette differenziert nach Produktgruppen (Probleme hinsichtlich z.B. Mengen, Preise, Qualitäten, Logistik etc.). Teilbereich: Produktgruppe Schweinefleisch. [Establishing current and predictable marketing problems along the value-added activities chain differentiated according to product categories (problems concerning e.g. volumes, prices, qualities, logistics, etc.). Sub-area: product category of pork.] Bundesanstalt für Landwirtschaft und Ernährung (BLE), Bonn , Geschäftsstelle Bundesprogramm Ökologischer Landbau. Bahrdt, Katja; Schaer, Burkhard; Spahn, Christoph and Strauch, Claudia (2002) Ermittlung von derzeitigen und absehbaren Vermarktungsproblemen entlang der Wertschöpfungskette differenziert nach Produktgruppen (Probleme hinsichtlich z.B. Mengen, Preise, Qualitäten, Logistik etc.) Teilbereich: Produktgruppe Rindfleisch. [Establishing current and predictable marketing problems along the value-added activities chain differentiated according to product categories (problems concerning e.g. volumes, prices, qualities, logistics, etc.). Sub-area: product category of beef.] Bundesanstalt für Landwirtschaft und Ernährung (BLE), Bonn , Geschäftsstelle Bundesprogramm Ökologischer Landbau. Bahrdt, Katja; Schaer, Burkhart; Spahn, Christoph and Strauch, Claudia (2002) Ermittlung von derzeitigen und absehbaren Vermarktungsproblemen entlang der Wertschöpfungskette differenziert nach Produktgruppen (Probleme hinsichtlich z.B. Mengen, Preise, Qualitäten, Logistik etc.) Teilbereich: Produktgruppe Speisegetreide. [Establishing current and predictable marketing problems along the value-added activities chain differentiated according to product categories (problems concerning e.g. volumes, prices, qualities, logistics, etc.). Sub-area: product category of edible cereals.] Bundesanstalt für Landwirtschaft und Ernährung (BLE), Bonn , Geschäftsstelle Bundesprogramm Ökologischer Landbau. Baker, BP; Benbrook, CM; Benbrook, KL and Groth, E III (2002) Pesticide residues in conventional, IPM-grown and organic foods: Insights from three U.S. data sets. Food Additives and Contaminants, 19 (5), pp. 427-446. Baldin, Bettina and Bohne, Heike (2002) Anpassung von Kulturmaßnahmen an Bodeneigenschaften zur Vermeidung von Nitrateinträgen ins Grundwasser bei einer ökologisch wirtschaftenden Baumschule. Paper at: 39. Gartenbauwissenschaftliche Tagung, Braunschweig, 27.2.-1.3.2002. Ball, Andrew S and Pretty, Jules N (2002) Agricultural influences on carbon emissions and sequestration. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 247-250. Ball, Bruce; Scott, Albert; Mc Taggart, Iain P and Watson, Chistine A (2002) Greenhouse gas emissions from soils under organic management. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 243-246. Barbara, Pfeiffer (2002) Results of an experiment on storage diseases at the apple variety Pinova. In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 58-62. Barth, U.; Spornberger, A.; Steffek, R.; Blümel, S.; Altenburger, J. and Hausdorf, H. (2002) Testung neuer Erdbeersorten im biologischen Anbau. [Testing of new strawberry varieties for organic production.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 212-216. Basler, Pierre (2002) Disease-resistant vi ne varieties as a tool to minimize the use 01 copper. [Pilzwiderstandsfahige Rebsorten als Mittel zur Verminderung der Kupfer-Anwendung.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 136-141. Bassler, Arnd and Ciszuk, Paul (2002) Pilot studies in organic broiler production – management and cross-breeds. Ekologiskt lantbruk, no. 34. Centre for Sustainable Agriculture . Beckie, Mary Anne; Midmore, Peter and Foster, Carolyn (2002) The role of marketing initiatives in rural development. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 317-321. Beckmann, Uta; Kolbe, Hartmut; Model, Annett and Russow, Rolf (2002) Ackerbausysteme im ökologischen Landbau: Untersuchungen zur Nmin-, N2O-N- und NH2-N-Dynamik sowie Rückschlüsse zur Anbau-Optimierung. [Arable organic farming systems: study on the dynamics of nitrogen mineralisation and demineralisation and conclusions for improving methods of cultivation.] Initiativen zum Umweltschutz, no. 35. Erich Schmidt Verlag, Berlin. Bending, Gary (2002) Changes to soil quality indicators following conversion to organic vegetable production (OF0401). Horticulture Research International , Wellesbourne. Bengtsson, M. and Hockenhull, J. (2002) Control of apple scab (Venturia inaequalis) in organic apple growing. StopScab: A Danish research programme for screening substitutes to copper fungicides. Poster at: 6th International IOBC / wprs Workshop of Pome Fruit Diseases, Lindau, Germany, 31.8 -5.9 2002. Bengtsson, Marianne and Hockenhull, John (2002) Kampen mod frugttrækræft. Frugt & Grønt, April 2002 (4), pp. 158-159. Benoit, M. and Laignel, Gabriel (2002) Constraints under organic farming on French sheepmeat production : a legal and economic point of view with an emphasis on farming systems and veterinary aspects. [Les contraintes en production ovine allaitante biologique en France : cadre réglementaire et économique, fonctionnement des systèmes et aspects sanitaires.] Veterinary Research, pp. 613-624. Benoit, Marc and Laignel, Gabriel (2002) Constraints under organic farming on French sheepmeat production: a legal and economic point of view with an emphasis on farming systems and veterinary aspects. Veterinary Research, pp. 613-624. Berkelmann-Löhnertz, Beate (2002) Copper replacement in organic viticulture - state of the art in legislation and research. [Ersatz von Kupferspritzungen im ökologischen Weinbau - Stand in Wissenschaft und Gesetzgebung.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 123-126. Beste, Andrea (2002) Das Problem mit dem Wasser ist ein Bodenproblem. [The water problem is a soil problem.] Ökologie & Landbau, 2002, 124 (4/2002), pp. 24-26. Bestman, M. (2002) Denken zoals dieren: tips voor de omgang met dieren. Louis Bolk Instituut, Driebergen, NL. Bestman, M. (2002) Goed met dieren kunnen omgaan : aangeboren of aangeleerd? Louis Bolk Instituut, Driebergen, NL. Bettiol, Wagner; Ghini, Raquel; Galvão, José Abrahão Haddad; Ligo, Marcos Antônio Vieira and Mineiro, Jeferson Luiz de Carvalho (2002) Soil organisms in organic and conventional cropping systems. [Organismos do solo em sistemas de cultivo orgânico e convencional.] Scientia Agricola, 59, pp. 565-572. Bettiol, Wagner ; Ghini, Raquel ; Galvão, José Abrahão Haddad ; Ligo, Marcos Antônio Vieira and Mineiro, Jeferson Luiz de Carvalho (2002) Soil organism in organic and conventional cropping systems. [Organismos do solo em sistemas de cultivo orgânico e convencional.] Scientia Agricola, 59 (3), pp. 565-572. Beuze, M. De; Pronk, A.A. and Pittens-Van Der Heijden, H.J.W.M. (2002) Op weg naar biologische boomteelt. PPO 410.. Praktijkonderzoek Plant & Omgeving, Sector Bomen, Boskoop, NL. Beynon, Jim (2002) Plant genomics – a way forward? In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 307-310. Biegel, Ulrike (2002) Von Mensch zu Tier - Iscador (R) in der Veterinärmedizin. . Biezenaar, P. (2002) Groninger blaarkoppen in Drenthe. Noorderbreedte : tijdschrift over natuur, milieu en landschap van Friesland, Groningen en Drente, 2002, 26 (2), 33 - 35. Bleeker, P.; Jukema, A.; Weide, R. Van Der and Schoorlemmer, H. (2002) Bedrijfseconomische beoordeling van onkruidbestrijdingsstrategieën. Praktijkonderzoek Plant & Omgeving, Sector AGV, Lelystad, NL. Bloksma, Joke and Huber, Machteld (2002) Growth and differentiation: Life processes in crops. Louis Bolk Instituut Publications, no. GVV02eng. Louis Bolk Instituut. Bloksma, Joke and Jansonius, Pieter Jans (2002) Undergrowth of late summer sowings at the tree strip. [Einsaaten der Baumstreifen im Spätsommer.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 185-186. Bloksma, Joke; Jansonius, PieterJans and Zanen, Marleen (2002) Annual report 2001 LBI organic fruit growing research. Louis Bolk Instituut Publications, no. LF67. Louis Bolk Instituut , Fruit growing. Bloksma, Joke; Zanen, Marleen and Jansonius, PieterJans (2002) Classy Apple project' to reduce the quality gab between suppley and demand of organic apples. In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 202-203. {Project} Ökologische Produktion von Arznei- und Gewürzpflanzen [Organic production of medicinal plants and spices]. Runs 2002 - 2004. Project Leader(s): Blum, Hanna, Staatliche Lehr- und Versuchsanstalt für Landwirtschaft, Weinbau und Gartenbau . {Project} Behandlungsstrategien bei Befall mit Echtem und Falschem Mehltau an Arznei- und Gewürzpflanzen im ökologischen Anbau am Beispiel von Blütendrogen, Blattdrogen, Krautdrogen und Körnerdrogen. [Treatment of Mildew at medicinal plants and spices.] Runs 2002 - 2003. , Staatliche Lehr- und Versuchsanstalt für Landwirtschaft, Weinbau und Gartenbau . Bo Melander, Scientist ; Torben Heisel, Scientist and Martin Heide Jørgensen, Scientist (2002) Aspects of steaming the soil to reduce weed seedling emergence. In: Proceedings of the 12th EWRS Symposium 2002, pp. 236-237. Boelt, B. (2002) Intercropping as solution for organic grass seed production? In: Organic Seed Production and Plant Breeding - strategies, problems and perspectives. [Unpublished] Boelt, B. (2002) Legume seed production and research in Europe. In: Forage Seed, 9 (1), pp. 33-34. Boelt, B. and Bertelsen, I. (2002) Økologisk jordbrug nu og i fremtiden. In: Kjellsson, G. and Boelt, B. (Eds.) Konsekvenser af genmodificerede afgrøder for økologisk jordbrug. FØJO-rapport, no. 16. , chapter 3, pp. 31-43. Boelt, B. and Bertelsen, I. (2002) Kontrolleret spredning. In: Kjellsson, G. and Boelt, B. (Eds.) Konsekvenser af genmodificerede afgrøder for økologisk jordbrug. FØJO-rapport, no. 16. , chapter 4, pp. 45-61. Boelt, B. and Deleuran, L.C. (2002) Frøgræs på rækker kan høstes i flere år. Agrologisk Tidsskrift, 3, pp. 16-17. Boelt, B.; Deleuran, L.C. and Gislum, R. (2002) Nyt fra Danmarks JordbrugsForskning. Tidsskrift for Frøavl, 1, pp. 11-13. Boelt, B.; Deleuran, L.C. and Gislum, R. (2002) Organic forage seed production in Denmark. IHSG Newsletter, 34, pp. 3-4. Böhm, H. and Fittje, S. (2002) PROJECT: Green Crop Lifting – an Alternative Producing Healthy Seed Potatoes in the System of Organic Farming. In: Wenzel, Gerhard and Wulfert, Ingrid (Eds.) Potatoes today and tomorrow : Abstracts of papers and posters, EAPR Vorträge für Pflanzenzüchtung, European Association for Potato Research (EAPR), Vorträge für Pflanzenzüchtung, no. Supplement I, p. 107. Böhm, Herwart (2002) Anspruchsvolle Knolle: Ökologischer Anbau von Speisekartoffeln. Neue Landwirtschaft, 2002, 13 (9), pp. 26-30. Böhm, Herwart (2002) Effect of Soil Separation Technique with Integrated Catch Crops and Manure on Yield and Quality of Potatoes in Organic Farming. In: Wenzel, Gerhard and Wulfert, Ingrid (Eds.) Potatoas Today and Tomorrow: Abstracts of Papers and Posters, European Association for Potato Research (EAPR), Vorträge für Pflanzenzüchtung, no. Supplement I, p. 209. Böhm, Herwart (2002) Möglichkeiten und Grenzen des ökologischen Anbaus von Speisekartoffeln. Kartoffeltrends: Qualität von Speisekartoffeln, pp. 23-29. Böhm, Herwart and Cerny, Dirk (2002) Effects of different plant protection treatments regulating late blight (Phytophthora infestans) in organic potato production. In: Wenzel, Gerhard and Wulfert, Ingrid (Eds.) Vorträge für Pflanzenzüchtung: Abstracts of Papers and Posters, Supplement I, European Association for Potato Research (EAPR), p. 208. Böhm, Herwart and Fittje, Susanne (2002) Pflanzguterzeugung von Kartoffeln im ökologischen Landbau – Einsatzmöglichkeiten der Grünrodetechnik. [Seed Potatoes in Organic Agriculture - Use of Green Crop Lifting.] In: Kühne, Stefan and Friedrich, Britta (Eds.) Hinreichende Wirksamkeit von Pflanzenschutzmitteln im ökologischen Landbau, Saat- und Pflanzgut für den ökologischen Landbau; Berichte aus der Biologischen Bundesanstalt, Saphir Verlag, D-Ribbesbüttel, 95, pp. 61-67. Böhm, Herwart; Haase, Thorsten; Kölsch, Eberhard and Putz, Bernd (2002) Ertrag und Verarbeitungseignung von Kartoffeln aus ökologischem Landbau. In: Maidl, Franz-Xaver and Diepenbrock, Wulf (Eds.) 45. Jahrestagung vom 26. bis 28. September 2002 in Berlin: Kurzfassungen der Vorträge und Poster, Verlag Freisinger Künstlerpresse W. Bode, 14, Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften, no. 14, pp. 86-87. Böhm, Herwart; Haase, Thorsten and Putz, Bernd (2002) Verarbeitungseignung und Ertrag von Kartoffeln aus ökologischem Landbau. Der Kartoffelbau : Fachzeitschrift für Züchtung, Vermehrung, Produktionstechnik, Verwertung und Ökonomik - Kartoffelbau, 53 (8), pp. 323-329. Bohne, Heike and Schacht, Henning (2002) Einsatz von organischen Düngern und Ermittluing der Nährstoffaufnahme bei der Containerkultur von Weigela 'Bristol Ruby' in einem torffreien Substrat. Erwerbsobstbau, 44 (6), pp. 172-180. BOMPEIX, Gilbert and CHOLODOWSKI-FAIVRE, Danielle (2002) Use of Thermotherapy and Natural Antifungal Compounds against Post Harvest Diseases on Apples. [ and.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, p. 55. Borgen, A.; Gustavsson, A.-M. D.; Kieksi, J.; Johnsen, T.; Andersson, R. and Eriksen, R. (2002) Factors affecting the development of the organic seed sector. In: Wilbois, K.P. (Ed.) Organic Seed Production and Plant Breeding - strategies, problems and perspectives, European Consortium for Organic Plant Breeding, 1 (1), p. 6. Borgen, Anders (2002) Control of seed borne diseases in organic cereals and legumes. In: Proceedings of The 4th ISTA - PDC seed health symposium: Healthy seeds, the basis for sustainable farming, ISTA, p. 18. Borgen, Anders (2002) Control of seed borne diseases in organic cereals and pulses. Paper at: The 4th ISTA - PDC seed health symposium: Healthy seeds, the basis for sustainable farming, Wageningen, Netherlands, 29th April-1th May 2002. Borgen, Anders (2002) Organic seed production and seed regulation. In: Turka, I. (Ed.) Proceedings of International Scientific and Practical Conference Scientific aspects of organic farming. Borgen, Anders; Gustavsson, Ann-Marie Dock; Kieksi, Juha; Johnsen, Tormod; Andersson, Ragni and Eriksen, Rasmus (2002) Organic seed in the Nordic countries. TemaNord, no. 588. Nordic Council . Borm, G. (2002) Graszaadteelt : Nederlandse teelt boekt goede resultaten, maar buitenlandse productie is voordeliger. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (10), 20 - 21. Bosch, H. (2002) Aver Heino bewijst dat biologische melkveehouderij op moderne manier kan. Praktijkkompas. Rundvee, 2002, 16 (3), 16 - 17. Bosch, H. (2002) Raalte: het verschil tussen gangbaar, scharrel en biologisch. Praktijkkompas. Varkens, 2002, 16 (2), 12 - 13. Brandenburg, Alfio (2002) Movimento agroecológico: trajetória, contradições e perspectivas. [The agro-ecology movement: trajectories, contradictions and perspectives.] Revista Desenvolvimento e Meio Ambiente, 6, pp. 11-28. Brandt, Kirsten (2002) Økologisk kost og sundhed. [Organic food and human health.] Speech at: LMC "Food Congress", KVL, Copenhagen, 17-18 Jan. 2002. Brennan, Charles S and Kuri, Victor (2002) Relationship between sensory attributes, hidden attributes and price in influencing consumer perception of organic foods. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 65-68. Brommer, E.; Beers, T. Van and Molendijk, L. (2002) Aaltjes in biologische peenteelt : schadedrempel in Zuidoost Nederland te risicomijdend en toe aan herziening. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (4), 30 - 31. Browning, Helen (2002) Researching the future. Speech at: UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales, Aberystwyth, 26-28 March 2002. Bruhn, Maike (2002) Warum kaufen Verbraucher Bioprodukte (nicht)? [Why buy consumer organic products or why don't they buy them?] Ökologie & Landbau, 2002, 1 (121), pp. 15-18. Brunner, Birgit (2002) Qualität von Ökobrotgetreide weiter verbessern. [Further improvement of the quality of organic bread grain.] Ökologie & Landbau, 2002, 1/2002 (121), pp. 35-37. BTEICH, Marie Reine (2002) Towards a strategy for organic agriculture development in Lebanon. [Vers une stratégie pour le développement de l’agriculture biologique au Liban.] Thesis, IAMB - Mediterranean Agronomic Institute of Bari , Organic Agriculture. Tesi Master of Science, no. 275. . [Unpublished] Buchholz, G.; Kassemeyer, H.-H. and Seibicke, T. (2002) Induced resistance: a strategy for the control of grape downy mildew? In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 130-132. Budig, Heike; Perron, Yves and Richter, Toralf (2002) Grenzübergreifende Untersuchung der Möglichkeiten zur Angebotssteigerung von ökologisch erzeugtem Obst und Gemüse aus dem südlichen Oberrheingebiet. [Analyse transfrontalière des possibilités d´élargissement de l´offre en fruits et légumes biologiques dans la région sud du Rhin Supérieur.] ITADA-Sekretariat F-68000 Colmar . Burgt, G.J. Van Der (2002) Stikstofdynamiek OBS ; niet rechtstreeks stuurbaar, toch efficiënt. In: Biologische akkerbouw : centrale zeeklei.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Burke, Jean and Le Grice, Phil (2002) Case study: Duchy College Organic Studies Centre. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 119-120. Burke, Jean and Taylor, Nick (2002) Small mammal survey on agricultural land during conversion and into full organic production. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 253-254. Burke, Jean and Walsh, Phil (2002) Composting case study. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 151-152. Bystrom, Sara; Jonsson, Simon and Martinsson, Kjell (2002) Organic versus conventional dairy farming – studies from the Öjebyn Project. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 179-184. Cabaret, Jacques; Bouilhol, Marie and Mage, C. (2002) Managing helminths of ruminants in organic farming. [Gestion des helminthes de ruminants en agriculture biologique.] Veterinary Research, pp. 625-640. Cabaret, Jacques; Bouilhol, Michel and Mage, Christian (2002) Managing helminths of ruminants in organic farming. Veterinary Research, pp. 625-640. Cagas, Bohumir and Machac, Radek (2002) The effect of grasses grown for seed in mixture with legumes on the incidence of weeds and soil nitrogen content. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 53-54. Canali, S.; Riva, F.; Natalini, M. and Sequi, P. (2002) Il registro dei fertilizzanti per l'agricoltura biologica. [The Register of fertilisers and soil conditioners in organic farming.] L’ Informatore Agrario, February 2002 (11 - Supplemento n. 1), pp. 5-7. Canavari, Maurizio; Bazzani, Guido Maria; Regazzi, Domenico and Spadoni, Roberta (2002) Food safety and organic fruit demand in Italy: a survey. . Carrouee, Benoir; Ellis, Noel; Jensen, Erik Steen and Schneider, Anne (2002) The benefits of grain legumes for an environment-friendly and sustainable European agriculture. Grain legumes, 2002 (36), pp. 21-23. CASTELLINI, Prof C; MUGNAI, Dr C and DAL BOSCO, Dr A (2002) EFFECT OF CONVENTIONAL VERSUS ORGANIC METHOD OF PRODUCTION ON THE BROILER CARCASS AND MEAT QUALITY. Meat Science (60), pp. 219-225. CASTELLINI, Prof C; MUGNAI, Dr C and DAL BOSCO, Dr A (2002) MEAT QUALITY OF THREE CHICKEN GENOTYPES REARED ACCORDING TO THE ORGANIC SYSTEM. Italian Journal Food Science, 14 (4), pp. 411-412. Centrum för uthålligt lantbruk, CUL (2002) Beskrivningar av projekten inom Formas program för ekologisk produktion. Working paper, Centre for Sustainable Agriculture . Cerveira, Ricardo (2002) Agroecologia & desenvolvimento: estudo de caso do Grupo Curupira, Jaboti-PR. [Agroecology & development: case Study Group Curupira, Jaboti-PR.] Masters thesis, Universidade de São Paulo - USP , Departamento de Geografia. , São Paulo. Chable, Dr Véronique (2002) An Approach to Organic Plant Breeding of Cabbage and Cauliflower. Paper at: 1st International Symposium on organic seed production and plant breeding – ECO-PB (European Consortium for Organic Plant Breeding) Organic seed production and plant breeding – strategies, problems and perspectives, Berlin, 21-22 November 2002. CHEHIDI, Hatem (2002) New methodology to design, test and improve organic agroecosystem prototyping under Mediterranean conditions. Case study: application to a pilot farm in the South of Italy. [Nouvelle méthodologie pour concevoir, tester et améliorer le prototyping des agroécosystèmes biologiques dans les conditions méditerranéennes. Cas d’étude: application dans une exploitation pilote en Italie du Sud.] Thesis, IAMB Mediterranean Agronomic Institute of Bari , Organic Farming. Tesi Master of Science, no. 279. . [Unpublished] Christensen, Trine F.; Diedrichsen, Brigitte; Adsersen, Anne; Andersen, Jan Buch and Ravn, Helle Weber (2002) Plant Biomarker Pattern, Screening Programme for Phytochemical Differences in Plants Exposed to Stress. Poster at: Natur og Miljøforskningskonferencen (The Conference on Research on Nature and the Environment), H.C. Ørsted Instituttet, Copenhagen, 22-23- August 2002. Ciszuk, Paul; Sjelin, Kjell and Sjelin, Ylwa (2002) Vandringshönshus med olika inredning, gruppstorlek och utfodringssystem. Ekologiskt lantbruk, no. 33. Centre for Sustainable Agriculture . Clements, Dr R. O. (2002) Clover:cereal bi-cropping for organic farms (OF0173). Institute of Grassland and Environmental Research . Cohen, Y.; Baider, A.; Ben-Daniel, B. and Ben-DanieI, Y. (2002) Fungicidal preparations from Inula viscose. [Extrakte aus Inula viscose zur Bekämpfung von Pilzkrankheiten.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 152-156. {Tool} Producing cereal seeds for organic agriculture. [Produire des semences de céréales dans un itinéraire agrobiologique.] Creator(s): COLLIN, F; LIZOT, JF; HOPITEAU, F; SICARD, G; FOUGEREUX, JA; HAEFLIGER, M; DURAND, O; Aubert, C. and MINARD, D. Issuing Organisation(s): ITAB - Institute for Organic Agriculture and Food, FNAMS - Fédération Nationale des Agriculteurs Multiplicateurs de Semences. (2002) Cormack, Bill (2002) Testing the sustainability of stockless arable organic farming on a fertile soil (Extension to OF0 145). ADAS Consulting Ltd , Terrington. Cormack, William F (2002) Effect of mowing a legume fertility-building crop on shoot numbers of creeping thistle (Cirsium arvense (L.) Scop.). In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 225-226. Costigan, Peter (2002) UK organic research funding – scope and aims. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 1-6. Cranen, I. and Abeelen, E. Van (2002) Natuurontwikkeling. In: Themaboek biologische varkenshouderij 2002.. SBV, Gemert, NL. 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. Dabbert, S.; Häring, A.M. and Zanoli, R. (2002) Politik für den Öko-Landbau. [Policy for organic agriculture.] Eugen Ulmer Verlag GmbH, Stuttgart. Dahl, C.; Permin, A.; Christensen, J.P.; Bisgaard, M.; Muhairwa, A.P; Petersen, K.M.; Poulsen, J.S. and Jensen, A.L. (2002) The effect of concurrent infections with Pasteurella multocida and Ascaridia galli on free range chickens. Veterinary Microbiology, 86 (4), pp. 313-324. Dahlmann-Hansen, Lisbeth (2002) Hestebønnes tidlige rodudvikling ved dyrkning i kamme. [Early root growth in faba bean grown on ridges.] Thesis, Den Kgl. Veterinær- og Landbohøjskole , Department of Agricultgural Sciences. KVL. [Unpublished] Dalgaard, T.; Halberg, N. and Fenger, J. (2002) Can organic farming help to reduce national energy consumption and emissions of greenhouse gasses in Denmark? In: van Lerland, E.C. and Lansink, A.O. (Eds.) Economics of sustainable energy in agriculture. Kluwer Academic Publishers, Dordrecht, The Netherlands , p. 18. Daniel, Claudia; Häseli, Andi and Wyss, Eric (2002) Wirkung von Netzen als Ausschlussverfahren gegen die Kirschfruchtfliege Rhagoletis cerasi. Mittelprüfung 2002, no. 02/9e. Forschungsinstitut für biologischen Landbau (FiBL) CH-Frick . Daniel, Claudia and Wyss, Eric (2002) Attraktivität verschiedener Köder auf die Kirschfruchtfliege Rhagoletis cerasi in biologischen Kirschenanlagen. Mittelprüfung 2002, no. 02/7e. 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Griepentrog, Hans W. and Nørremark, Michael (2002) Positionering af frø og afgrøderækker med RTK-GPS. [Referencing of crop plants and rows by RTK-GPS.] In: Proceedings, Landbruget Rådgivningscenter, Skejby, pp. 51-52. Gronefeld, Friederike and Hamm, Ulrich (2002) Wie die Öko-Märkte in Europa ausweiten? [How to enlarge the european organic markets?] Ökologie & Landbau (125), pp. 117-122. Groß, Dietmar (2002) Agrarwende und Biomarkt. [Change in agricultural policy and the organic market.] In: AgrarBündnis, AG Land- und Regionalentwicklung, Universität Gesamthochschule Kassel (Ed.) Der kritische Agrarbericht. ABL Verlag, Hamm, pp. 263-271. Grossmann, Cand. agro. Freya (2002) Forbedring af jordkvaliteten efter jordpakning - er løsning løsningen? Thesis, KVL , Sektion for Økologisk Jordbrug. DJVB. Gruber, H. (2002) Angewandte Forschung – erfolgreiche Zusammenarbeit. [Applied research - successful cooperation.] Ökologie & Landbau, 123 (3/2002), p. 15. 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Guimei, Qi and Hanfeng, Ding (2002) Ovules Culture and Plant Formation of Hybrid Progeny of Seedless Grape. [Embryokulturen und Regeneration bei Kreuzungen samenloser Reben.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 226-230. Haan, J.J. De (2002) Integrated and ecological nutrient management. VEGINECO project report no. 3. Applied Plant Research, Lelystad , NL. Haan, J.J. De and Garcia Diaz, A. (2002) Manual on prototyping methodology and multifuncitonal crop rotation. VEGINECO project report no. 2. Applied Plant Research, Lelystad , NL. Haas, Guido (2002) Stickstoffeffizienz von Winterroggensorten im Organischen Landbau. [Nitrogen efficiency of different rye varieties in organic farming.] In: Maidl, F.-X. and Diepenbrock, W. (Eds.) Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften (14), pp. 251-252. Haas, Guido; Berg, Martin and Köpke, Ulrich (2002) Nitrate leaching: comparing conventional, integrated and organic agricultural production systems. In: Steenvoorden, Joop; Claessen, Frans and Willems, Jaap (Eds.) Agricultural Effects on Ground and Surface Waters: Research at the Edge of Science and Society. International Association of Hydrological Sciences, IAHS Publ. 273, Oxfordshire, UK, pp. 131-136. Haas, Guido; Wetterich, Frank and Köpke, Ulrich (2002) Nutrient cycle on organic farms: stall balance of a suckler herd and beef bulls. Nutrient Cycling in Agroecosystems, 64, pp. 225-230. HAFID, Hicham (2002) Effet de la fertilisation organique sur la production de semences biologiques de deux variétés du haricot vert et sur les propriétés chimiques du sol. [Effect of organic fertilisation on the production of organic seeds of two snap bean varieties and on the soil chemical properties.] Thesis, IAMB Mediterranean Agronomic Institute of Bari , Organic Farming. Tesi Master of Science, no. 283. . [Unpublished] Hagel, I. (2002) Weizenzüchtung auf hohe technologische Qualität durch induzierten Schwefelmangel. [Wheat breeding for high baking quality via induced sulfur deficiency.] Paper at: 37. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung e.V., Hannover, 04.03.2002 - 05.03.2002. Hagel, I.; Haneklaus, S. and Schnug, E. (2002) Innenbrand und Mineralstoffgehalte verschiedener Sorten Eis- und Kopfsalat aus biologisch-dynamischem Anbau. [Tipburn and mineral content of different bio-dynamic iceberg salad and lettuce varieties.] Paper at: 37. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung e.V., Hannover, 04.03.2002 - 05.03.2002. Hagel, I.; Haneklaus, S.; Schnug, E. and Spieß, H. (2002) Mineralstoffgehalte und Kleberzugfestigkeit von Winterweizen in Abhängigkeit von Sorte und biologisch-dynamischem Kieselpräparat. [Mineral Content and Resistance of Gluten with regard to Variety and Application of the Biodynamic Silica Preparation.] Paper at: 37. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung e.V., Hannover, 04.03.2002 - 05.03.2002. Hagel, Ingo (2002) Versuche zur Strahlungswirksamkeit der biologisch-dynamischen Kompostpräparate – Was kann man aus diesen Ergebnissen für den Wissenschaftsansatz einer Forschung im Lebendigen lernen? [Experiments on radiation effectivity of the biodynamic compost preparations - What can we learn from these experiments concerning the scientific approach to research in the living world?] In: 50 Jahre Institut für Biologisch-Dynamische Forschung e.V. - Festschrift mit Ansprachen und wissenschaftlichen Beiträgen zur Präparateforschung. Schriftenreihe, no. 16. Institut für Biologisch-Dynamische Forschung, Darmstadt, pp. 45-50. Hagel, Ingo (2002) Zum biologisch-dynamischen Forschungsansatz – Nur philosophisches Beiwerk oder Erkenntnisbedingung einer Wissenschaft vom Leben? [The bio-dynamic approach to research - philosophic accessories or precondition for understanding in a science of life?] Lebendige Erde (5), pp. 41-43. Hagel, Dr. Ingo; Haneklaus, Prof. Dr. Silvia and Schnug, Prof. Dr. Ewald (2002) Innenbrand und Mineralstoffgehalte verschiedener Sorten Eis- und Kopfsalat aus biologisch-dynamischem Anbau. In: Deutsche Gesellschaft für Qualitätsforschung e.V., 37. Vortragstagung, 4. - 5. März 2002, Hannover, pp. 133-139. HAMDY EL NAGGAR, Ahmed (2002) Effect of using water extracts of compost and organic materials on soil fertility and plant nutrition. [Effets de l’utilisation d’extraits liquides de compost et de substances organiques sur la fertilité du sol et la nutrition des plantes.] Thesis, Mediterranean Agronomic Institute of Bari , Organic Agriculture. Tesi Master of Science, no. 274. . [Unpublished] Hamilton, C; Hansson, I; Ekman, T; Emanuelson, U and Forslund, K (2002) Health of cows, calves and young stock on 26 organic dairy herds in Sweden. Veterinary Record, 150 (16), pp. 503-508. Hamm, Ulrich; Gronefeld, Friederike and Halpin, Darren (2002) Analysis of the European Market for Organic Food. Organic Marketing Initiatives and Rural Development, no. 1. School of Management and Business, University of Wales, Aberystwyth, UK.. {Project} Gemüseselbsternte (GSE)(BÖL 02OE535). [Self Harvesting of Organic Vegetables.] Runs 2002 - 2003. Project Leader(s): Hess, Jürgen; Meier-Ploeger, Angelika and Hamm, Ulrich, University of Kassel/Witzenhausen . Hansen, Birgitte; Alrøe, Hugo Fjelsted; Kristensen, Erik Steen and Wier, Mette (2002) Assessment of food safety in organic farming. DARCOF Working Papers, no. 52, Danish Research Centre for Organic Farming . [Unpublished] Hansen, L.M. (2002) Økologisk hvidkløverdyrkning, kløversnudebillens betydning og bekæmpelsesmuligheder. In: NJF-rapport nr. 341, pp. 87-93. Hansen, L.M. (2002) Snudebillerne er kommet. Dansk Frøavl, 85, p. 6. Hansen, L.M. and Boelt, B. (2002) Hvordan dyrker jeg økologisk hvidkløver - uden snudebillerne stjæler udbyttet? Økologisk Rådgivning, 2002, pp. 32-33. Hansen, Martin N. (2002) Lagring af fast husdyrgødning forbedrer spredningen, men øger næringsstoftabet. [Storage of solid manure improves the spreading evenness, but increases the loss of nutrients.] Forskningsnytt, 2002, 2, pp. 16-17. Hansen, Martin N. (2002) Risk of heavy metal accumulation in agricultural soil when livestock manure and organic waste is used for fertilisation. In: Ong, I.; Tee, T.P. and Liang, J.B. (Eds.) Global perspective in livestock waste managemen, Malaysian society of animal production, pp. 269-272. Hansen, Martin N.; Sommer, Sven G. and Henriksen, Kaj (2002) Methane emissions from livestock manure - effects of storage conditions and climate. In: Søren, Petersen and Jørgen, Olesen (Eds.) DIAS report, Danish Institute of Agricultural Sciences, 81, DIAS Report, plantproduction, no. 81, pp. 45-53. Hansen, P.M.; Jørgensen, J.R. and Thomsen, A. (2002) Predicting grain yield and protein content in winter wheat and spring barley using repeated canopy reflectance measurements and partial least squares regression. The Journal of Agricultural Science, 139 (03), pp. 307-318. Häring, A. M. (2002) Organic Farms in the EU: Policy impacts and adaptation strategies of typical arable and dairy farms. In: Proceedings of the 10th EAAE Congress. Häring, A. M. (2002) Organic Farms in the EU: Status quo, development strategies and policy impacts on selected arable and dairy farms. Farm Management, Vol.11, p. 6. Häring, A. M. and Dabbert, S. (2002) Nicht mehr am Katzentisch. [Not at the side table anymore.] Bioland, 2002 (2/2002), pp. 16-17. Häring, A. M. and Dabbert, S. (2002) Organic Farms in the EU: Status quo, development strategies and policy impacts on selected arable and dairy farms. In: Proceedings of the 13th International IFMA Congress of Farm Management. Häring, A. M. and Dabbert, S. (2002) Research on Organic Food Production: Status, Requirements and Perspectives. In: Zervas, G. and Kyriazakis, I. (Eds.) Organic Meat and Milk from Ruminants. EAAP (European Society for Animal Production) Publication, no. No. 106. Wageningen Academic Publishers. Häring, A. M.; Dabbert, S. and Stolze, M. (2002) Will policy support for organic farming be justified in the future? The environmental impacts of organic farming. In: Proceedings of the 14th IFOAM Organic World Congress. Hartl, A. and Vogl, C.R. (2002) Dry matter and fibre yields, and the fibre characteristics of five nettle clones (Urtica dioica L.) organically grown in Austria for potential textile use. American Journal of Alternative Agriculture, 17 (4), pp. 195-200. Hartsema, O. (2002) Kringerigheid in de aardappelteelt : tabaksratelvirus: een bedreiging voor de aardappelteelt op lichte grond. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (9), p. 29. Haseli, Andi and Zingg, Daniel (2002) Effect of Quassan, a Quassia product, against Sawflies (Hoplocampa testudinea). [Wirkung des Quassiapraparates "Quassan" gegen die Sagewespe.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 22-27. Hassink, J. (2002) Landbouw en zorg : zorglandbouw en biologische landbouw kunnen elkaar veel bieden. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (7/8), 18 - 19. Hatch, David; Shepherd, Mark and Hatley, Damian (2002) Understanding soil nitrogen supply: organic matter quality and quantity. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 145-146. Hauggaard-Nielsen, Henrik (2002) Artsblandinger, udlægsår og eftervirkning. Speech at: Talk for organics agricultural advisors arranged by the Danish Agricultural Advisory Centre, Reserach Station Jyndevad, Danish Institute of Agricultural Sciences, 19 June 2002. Hauggaard-Nielsen, Henrik (2002) Blandingsafgrøder med korn og bølgsæd – erfaringer og nye udfordringer. 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Den nasjonale kongres for økologisk jordbrug, Rapport nr. 3 - 2002, Høgskolen i Hedmark, pp. 61-68. Hertzberg, Hubertus; Larsen, Michael and Maurer, Veronika (2002) Biologische Helminthenkontrolle bei Weidetieren mit nematophagen Pilzen. [Biological control of parasitic nematodes in grazing animals with nematophagous fungi.] Berliner und Münchner Tierärzltiche Wochenschrift, 115, pp. 278-285. Heß, Jürgen and Hermann, Gerald A. (2002) Rückblick 2001: Ökologischer Landbau. [Retrospect 2001: Organic farming.] In: Landwirtschaft 2002: Der kritische Agrarbericht. ABL Bauernblatt Verlags-GmbH, chapter 9, pp. 257-262. Hesketh, Mark; Firth, Chris and Sumption, Phil (2002) The use of case studies in researching the conversion to organic farming systems. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 117-118. Hesse, Nina (2002) Milchziegenhaltung in Deutschland - historische Betrachtung und Stand der Milchziegenhaltung im Ökologischen Landbau. [Dairy goat keeping in Germany]. Thesis, Universität Kassel, Fachbereich 11, Ökologische Agrarwissenschaften , Fachgebiet Tierernährung und Tiergesundheit. . [Unpublished] Hestbjerg, Helle; Nielsen, Kristian F.; Thrane, Ulf and Elmholt, Susanne (2002) Production of trichothecenes and other secondary metabolites by Fusarium culmorum and F. equiseti on common laboratory media and a soil organic matter agar: An ecological interpretation. Journal of Agricultural and Food Chemistry, 50 (26), pp. 7593-7599. Hoffmann, Heide (2002) Vergleich traditioneller und moderner ökologischer Anbauverfahren in der kleinbäuerlichen mexikanischen Landwirtschaft. [Comparison of traditional and modern organic production systems of the Mexican Agriculture of small farmers.] In: Korn, H. and Feit, U. (Eds.) Treffpunkt Biologische Vielfalt II: Interdisziplinärer Forschungsaustausch im Rahmen des Übereinkommens über die biologische Vielfalt. LGF der HU Berlin , pp. 217-223. Hofmann, Uwe (2002) Copper reduction and copper replacement - results and experiences of 12 years of on farm research. [Verrringerung der Kupferaufwandmenge und Kupferersatz - langjährige Erfahrungen in praktischen Betrieben.] In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 181-184. Hofmann, Uwe (2002) Forschung für den Ökoweinbau in Rheinland-Pfalz [Research for organic viticulture in Rhineland-Palatinate]. Ökologie & Landbau, 121 (1/2002), pp. 50-52. Hogendonk, L.; Steenbergen, P. and Rijpsma, E. (2002) Biologisch geteelde komkommer : gebruikswaardeonderzoek vroege voorjaarsteelt 2002. Praktijkonderzoek Plant & Omgeving, Sector Glastuinbouw, Naaldwijk, NL. Holt, Georgina C; Tranter, Richard B; Miele, Mara; Neri, Cristiana; Vestergaard, Jens; Nielsen, Robert; Meehan, Hilary and Sottomayor, Miguel (2002) Comparison of markets for organic food in six EU states. 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. 313-316. Holten, Jon Magne (2002) Phosphorus Uptake in Six Selected Scandinavian Wheat and Barley Cultivars at Low Soil Phosphorus Availability as Related to Root Hair Length. [Fosforopptak i seks utvalgte skandinaviske hvete-og byggsorter ved låg fosfortilgjengelighet i jorda i forhold til rothårslengde.] Thesis, Agricultural University of Norway , Department of Soil and Water Sciences. . Holten, Jon Magne and Løes, Anne-Kristin (2002) Rothår og fosforopptak i korn. 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[Protocole phytosanitaire pour l’établissement de parcelles de plantes mères biologiques certifiées.] Thesis, IAMB Mediterranean Agronomic Institute of Bari , Organic Farming. Tesi Master of Science, no. 278. . [Unpublished] J. P., Welsh; N. D., Tillett; M., Home and J. A., King (2002) A review of knowledge: inter-row hoeing & its associated agronomy in organic cereal & pulse crops. Elm Farm Research Centre . Jacobsen, Lars-Bo (2002) Does organic farming achieve environmental goals efficiently? Paper at: OECD Workshop on Organic Agriculture, Washington D.C., USA, 23-26 September 2002. [Unpublished] Jacobsen, Lars-Bo (2002) Is the promotion of organic farming the most cost efficient way of achieving environmental goals? A Danish Case story. Paper at: the 14th International Input-Output Techniques Conference, Montreal, Canada., 10-15 October 2002,. [Unpublished] Janmaat, L. (2002) Fokken op hoornloosheid in de BD? 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Pekrun, Dr. Carola; Jund, Dorothea; Hofrichter, Veit; Wagner, Susanne; Thumm, Ulrich and Claupein, Wilhelm (2002) Pflanzen- und ackerbauliche Maßnahmen zur Ampferbekämpfung auf Acker- und Grünlandflächen unter den Produktionsbedingungen des Ökologischen Landbaus. [Indirect means of weed control against Rumex spec. on arable fields and grassland in organic farming.] Zeitschrift Pflanzenkrankheiten Pflanzenschutz, Sonderheft, XVIII, pp. 533-540. Pelz, Hans-Joachim (2002) Schadensbegrenzung durch Warnsystem und Ablenkungsfütterung. [Limiting damage by warning system and distraction feeding.] In: Pelz, Hans-Joachim (Ed.) Pflanzenschutz im Ökologischen Landbau - Probleme und Lösungsansätze - Sechstes Fachgespräch am 26. Juni 2001 in Braunschweig - "Abwehr von Wühlmausschäden im ökologischen Landbau", Saphir Verlag, D-Ribbesbüttel, Berichte aus der Biologischen Bundesanstalt für Land- und Forstwirtschaft, no. 104, pp. 77-84. 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(2002) Omsætning i jordpuljen på forskellige bedriftstyper. In: Kvælstofbalancer på landbrugsbedriften - status og perspektiver. DJF intern rapport 157.. DIAS internal report, no. 157. , pp. 41-47. Petersen, B.M.; Olesen, J.E. and Heidmann, T. (2002) A flexible tool for simulation of soil carbon turnover. Ecological Modelling, 151, pp. 1-14. Petersen, J. and Eskesen, K. (2002) Afgrøde og ukrudt konkurrerer om kvælstof. Poster at: Åbent hus, Foulumgård, 13 june 2002. [Unpublished] Petersen, Jens (2002) Konkurrence mellem afgrøde og ukrudt om tilført husdyrgødningskvælstof. In: DJF-rapport nr. 64 Markbrug, Danmarks JordbrugsForskning, pp. 119-127. Petersen, Jens (2002) Ukrudt stjæler gødningskvælstof. [Weeds steel fertilizer N.] Landsbladet, November 2002, 47, p. 32. Petzold, Winfried and Kolbe, Hartmut (2002) Einführung neuer bodenangetriebener und zapfwellengetriebener Hackgeräte in die Praxis - Leistungsvergleich mit herkömmlicher Pflegetechnik auf ökologisch wirtschaftenden Betrieben. [Introducing novel groundp.t.o.-driven and p.t.o.-driven mechanical hoes into practice - performance compared to traditional cultivation technology on organic farms.] Schriftenreihe des Bundesministeriums für Verbraucherschutz, Ernährung und Landwirtschaft, Reihe A: Angewandte Wissenschaft, no. Heft 492. Landwirtschaftsverlag GmbH, Münster-Hiltrup. Pfeiffer, Barbara (2002) Greenhouse-Experiments on control of Venturia inaequalis - First Results. In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 81-85. Pfeiffer, Barbara and Rueß, Franz (2002) Screening of agents for thinning blossoms of apple trees. In: Boos, Markus (Ed.) 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 106-111. Pfiffner, Lukas and Luka, Henryk (2002) Naturnahe Flächen mit Biolandbau kombinieren. [Combining natural areas with organic farming.] Ökologie & Landbau (122), pp. 28-29. Philipps, Lois; Engel, Cindy and Wolfe, Martin (2002) Development of an agroforestry system for chicken production. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 257-258. Philipsen, B.; Vries, C. De and Smolders, G. (2002) Bioveem: een onderzoeksplan per bedrijf. Praktijkkompas. Rundvee, 2002, 16 (3), p. 11. Pinnschmidt, Hans; Vollmer, Jeanette H.; Hovmøller, Mogens S.; Munk, Lisa and Østergård, Hanne (2002) Multiple diseases, host resistance and the role of variety mixtures for disease control in organically grown spring barley. In: Proceedings of the 1. international symposium on organic seed production and plant breeding, p. 73. Pinxterhuis, I. (2002) Biologisch staat stevig in de schoenen. Praktijkkompas. Rundvee, 2002, 16 (3), 2 - 3. Piriou, Solenne (2002) L'institutionnalisation de l'agriculture biologique (1980-2000). PhD thesis. HAL CCSD. [Unpublished] Plümer, Tanja (2002) Untersuchungen zur Wurzeldynamik in einer fünfgliedrigen Ackerfruchtfolge bei wendender und nichtwendender Bodenbearbeitung im ökologischen Landbau - Erste Ergebnisse. In: Bodenbearbeitung und Bodengesundheit. Zwischenergebnisse im Projekt Ökologische Bodenbewirtschaftung in Wörrstadt-Rommersheim (Rheinhessen, Rheinland-Pfalz). 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Viehwirtschaftliche Fachtagung, Bundesanstalt für alpenländische Landwirtschaft Gumpenstein, Irdning/Österreich, 24.-25.04.2002. Poullot, Delphine and Warlop, Francois (2002) Control strategies for limiting olive fruit fly (Diptera, Bactrocera oleae) populations. Phytoma (555), pp. 38-40. Pretty, Jules N; Brett, Craig; Gee, David; Hine, Rachel; Mason, Chris; Morison, James; Rayment, Matthew; van der Bijl, Gert and Dobbs, Thomas (2002) Externe Kosten in der Landwirtschaft - Herausforderung für die Politik. Ökologie & Landbau, 2002, 2/2002 (122), pp. 19-24. Prins, U. (2002) Nieuwe subsidie-regeling voor gras/klaver, luzerne en erwten. Louis Bolk Instituut, Driebergen, NL. Prins, U. (2002) Voederbieten en luzerne als krachtvoer. Louis Bolk Instituut, Driebergen, NL. Rahmann, Gerold (2002) Biodiversität und Ökologischer Landbau gehören zusammen! [Biodiversity and Organic Farming belongs together!]. . Online at http://www.oel.fal.de/downloads/publikationen/pub_rahmann/083_biodiversitaet.pdf. {Organization} Institut für ökologischen Landbau (OEL) der Bundesforschungsanstalt für Landwirtschaft (FAL). Rahmann, Gerold (2002) Ökologisierung der Landwirtschaft – Garant für Verbraucherschutz? [Going organic - guarantee for consumer protection?]. In: Die Zukunft der Landwirtschaft - Auswirkungen von BSE auf Politik, Wirtschaft und Verbraucher, Ministerium für ländliche Räume, Landesplanung, Landwirtschaft und Tourismus des Landes Schleswig-Holstein, pp. 23-27. Rahmann, Gerold (2002) On farm organic dairy sheep and goat breeding in Germany. In: Proceeding of the 14th IFOAM Organic World Congress, p. 94. Rahmann, Gerold (2002) The standards, regulations and legislation required for organic ruminant keeping in the European Union. In: Kyriazakis, I. and Zervas, G. (Eds.) Organic meat and milk from ruminants, Proceedings of a joint international conference organised by the Hellenic Society of Animal Production and the British Society of Animal Science, Wageningen Academic Publishers, no. 106, pp. 15-26. Rahmann, Gerold; Koopmann, Regine and Hertzberg, Hubertus (2002) Gesundheit erhalten statt Krankheit kurieren. Tiergesundheit im ökologischen Landbau [Maintain health instead of disease curing - Animal health in organic farming]. In: Senat der Bundesforschungsanstalten im Geschäftsbereich des Bundesministeriums für Verbraucherschutz, Ernährung, Landwirtschaft (Ed.) FORSCHUNGSReport, Verbraucherschutz, Ernährung, Landwirtschaft. Forschungs Report, no. 1/2002 (Heft 25). Bundesministerium für Verbraucherschutz, Ernährung und Landwirtschaft , pp. 4-7. {Project} Bundesweite repräsentative Erhebung und Analyse der verbreiteten Produktionsverfahren, der realisierten Vermarktungswege und der wirtschaftlichen sowie sozialen Lage ökologisch wirtschaftender Betriebe und Aufbau eines bundesweiten Praxis-Forschungs-Netzes (Praxis-Forschungs-Netz FKZ 02OE061). [Network-farmers-researchers.] Runs 2002 - 2004. Project Leader(s): Rahmann, Gerold, Bundesforschungsanstalt für Landwirtschaft (FAL) . Rahmann, Gerold; Oppermann, Rainer and Barth, Kerstin (2002) Welche Chancen hat die ökologische Milchviehhaltung? [Which chances has the organic dairy sector?]. In: Isermeyer, Folkhard (Ed.) Landbauforschung Völkenrode, FAL Agricultural Research, Milchproduktion 2025. Sonderheft Landbauforschung Völkenrode, no. 242. Bundesforschungsanstalt für Landwirtschaft (FAL) , pp. 73-82. Ramert, Birgitta; Lennartsson, Margi and Davies, Gareth (2002) The use of mixed species cropping to manage pests and diseases – theory and practice. 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. 207-210. Rasmussen, I.A.; Holst, N.; Pedersen, L. and Rasmussen, K. (2002) Computer model for simulating the long-term dynamics of annual weeds under different cultivation practices. In: Barberi, P. and Cloutier, D. (Eds.) Proceedings of the 5th EWRS Workshop on Physical and Cultural Weed Control, pp. 6-13. Rasmussen, Ilse A. (2002) Nyt fra de økologiske sædskifteforsøg - effekten af økologisk sædskifte begynder at vise sig. Økologisk Jordbrug, September 2002, 22 (271), p. 6. Rasmussen, Ilse A. (2002) Nyt fra de økologiske sædskifteforsøg - Kløvergræsset i Jyndevad har været et smertensbarn. Økologisk Jordbrug, May 2002, 22 (264), p. 6. Rasmussen, Ilse A.; Askegaard, Margrethe and Olesen, Jørgen E. (2002) Problemer med rodukrudt. Økologisk Jordbrug, April 2002, 22 (263), p. 8. Rasmussen, Jesper (2002) Hvad karakteriserer god undervisning? KVL-Mosaik, October 2002, 11 (3), pp. 6-7. Rasmussen, Jesper and Henriksen, Christian Bugge (2002) Kamdyrkning i stedet for pløjning. Speech at: Nasjonal kongress for økologisk landbruk, Hamar, Norge, 21.-22. februar. Rasmussen, Jesper and Kaltoft, Pernille (2002) De nye konsulenter og deres holdninger til økologisk jordbrug. In: Kongresbilag Økologi-Kongres 2002, Landbrugets Rådgivningscenter & Forskningscenter for Økologisk Jordbrug, pp. 31-33. Rasmussen, Jesper and Kaltoft, Pernille (2002) Ensidige holdninger i undervisningen - hvad stiller vi op med dem? KVL-Mosaik, October 2002, 11 (3), pp. 15-17. Rasmussen, K. (2002) Influence of liquid manure application method on weed control in spring cereals. Weed Research (42), pp. 287-298. Rathke, Kurt-Dietrich; Weitbrecht, Britta and Kopp, Heinz-Joachim (2002) Ökologischer Landbau und Bioprodukte: Der Ökolandbau in Recht und Praxis. [Organic farming and organic products: organic agriculture in law and in practice.] C. H. Beck, München. Raupp, Dr Joachim (2002) Enzymatic browning of potatoes is greatly reduced with organic fertilization compared to mineral fertilization. In: Proceedings 14th IFOAM Organic World Congress, p. 67. Raupp, Dr Joachim (2002) Monitoring nutrient turnover during composting has to be based on a constant reference parameter. Is total ash content really a good choice? In: Thompson, Robert (Ed.) Proceedings 14th IFOAM Organic World Congress, p. 66. Raupp, Dr Joachim (2002) Wie die Humusentwicklung langfristig sichern? Ökologie & Landbau (4), pp. 9-11. Raupp, Dr Joachim and Oltmanns, Meike (2002) Fractions of particulate organic matter in soils depending upon farmyard manure and mineral fertilization. In: Proceedings 14th IFOAM Organic World Congress, p. 25. Ravn, Dr. Helle Weber; Kristensen, Charlotte V.; Christensen, Trine F.; Diedrichsen, Brigitte and Brandt, Kirsten (2002) A New Phytochemical Screening Programme used for Crops grown with Organic and Conventional Methods. National Environmental Research Institute (NERI) , Dept. of Terrestrial Ecology. 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. Rayns, Francis W; Jackson, Lorna R; Bending, Gary D; Turner, Mary K; Wood, Marting and Marx, Mare-Claude (2002) The effect of organic management on soil quality indicators. 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. 139-140. Reeh, U. and Møller, J. (2002) EVALUATION OF DIFFERENT BIOLOGICAL WASTE TREATMENT STRATEGIES. In: Magid, J.; Lieblein, G.; Granstedt, A.; Kahiluoto, H. and Dyrmundsson, O. (Eds.) Urban Areas - Rural Areas and Recycling - The organic way forward?. DARCOF Report, no. 3. Danish Research Centre for Organic Agriculture. Reinbrecht, C.; Claupein, W.; Kahnt, G.; Barth, S.; von Witzke-Ehbrecht, S. and Becker, H. C. (2002) Beurteilung der Anbauwürdigkeit unterschiedlicher Herkünfte von Saflor (Carthamus tinctorius) und Leindotter (Camelina sativa) zur Speiseölgewinnung unter den Bedingungen des Ökologischen Landbaus in Mitteleuropa. 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Hinreichende Wirksamkeit von Pflanzenschutzmitteln im ökologischen Landbau, Saat- und Pflanzgut für den ökologischen Landbau; Berichte aus der Biologischen Bundesanstalt, Saphir Verlag, D-Ribbesbüttel, 95, pp. 9-10. Reuter, Katharina (2002) Bio jetzt auch im konventionellen Discounter - Stärken und Schwächen des Marketingkonzeptes von BioBio bei PLUS. [Now Organic in conventional discounters, too - strength and weakness of the marketing concept of BioBio at PLUS.] Humboldt-Universität Berlin, Landwirtschaftlich-Gärtnerische Fakultät , Institut für Wirtschafts- und Sozialwissenschaften des Landbaus, Fachgebiet Agrarmarketing. Reuter, Katharina (2002) Die Ökomärkte in Deutschland, Österreich und in der Schweiz - Gemeinsamkeiten und Unterschiede. [Organic markets in Germany, Austria and Helvetia - common situations and differences.] Arbeitsbericht. Humboldt-Universität Berlin, Landwirtschaftlich-Gärtnerische Fakultät , Institut für Wirtschafts- und Sozialwissenschaften des Landbaus, Fachgebiet Agrarmarketing und Absatzwirtschaft. Reuter, Katharina (2002) Entwicklung und Stand des Ökologischen Landbaus in der Slowakei unter besonderer Berücksichtigung der Vermarktung ökologisch erzeugter Produkte (Studie). [Development and state of organic agriculture in Slovakia, considering especially the marketing of organic products.] Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät , Institut für Wirtschafts- und Sozialwissenschaften des Landbaus, Fachgebiet Agrarmarketing und Absatzwirtschaft. Rezapanah, M.; Kharrazi-Pakdel, A.; Kamali, K. and Huber, J. (2002) Survey on natural occurrence of Cydia Pomonella granulovirus in apple orchards of Iran. Journal of Applied Entomology and Phytopathology, 69 (2), pp. 49-56. Richter, Toralf (2002) Biofachhandel Schweiz 2001 - Ergebnisse einer Untersuchung über die Strukturen des Fachhandels für biologisch erzeugte Nahrungsmittel in der Schweiz im Zeitraum 2000 - 2001. Forschungsinstitut für biologischen Landbau (FiBL), CH-Frick . Risku-Norja, H.; Mäenpää, I.; Koikkalainen, K.; Rikkonen, P. and Vanhala, P. (2002) Towards more ecoefficient food production: MFA approach. Paper at: Farming and rural systems research and extension - local identities and globalisation : 4th European IFSA symposium, Florence, Italy. Risoud, Bernadette (2002) Analyse énergétique d’exploitations agricoles et pouvoir de réchauffement global. Méthode et résultats sur 140 fermes françaises. [Energy balance and global warming power of agricultural systems. Method and result for 140 French farms.] HAL CCSD. Roderick, Stephen; Hovi, Malla and Taylor, Nick (2002) The productivity of organic dairy herds. 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. 185-188. Rodrigues, Lessandra Silva ; Antunes, Irajá Ferreira ; Teixeira, Marcelo Grandi and Silva, João Baptista da (2002) Divergência genética entre cultivares locais e cultivares melhoradas de feijão. [Genetic divergence in bean land races and research-developed cultivars.] Pesquisa Agropecuária Brasileira, 37 (9), pp. 1275-1284. Roestel, A. Van (2002) Praktijknetwerk biochampignon. Wageningen UR, Wageningen, NL. Rovers, J. and Vlaswinkel, M. (2002) Conclusies, perspectieven en vooruitblik. In: Biologische akkerbouw, vollegrondsgroenteteelt : Zuidwest Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Rovers, J. and Vlaswinkel, M. (2002) Het biologische bedrijfsssysteem in Westmaas. In: Biologische akkerbouw, vollegrondsgroenteteelt : Zuidwest Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Ruess, Franz (2002) Effect of root pruning on productivity and performance of the apple varieties "Jonagold" and "Elstar". [Effekte von Wurzelschnitt auf die quantitative und qualitative Leistung der Apfelsorten "Jonagold" und "Elstar".] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 204-208. Ruess, Franz (2002) Vield and Quality of New Scab-Resistant Apple Varieties. [Ertrag und Qualitat neuer schorfresistenter Apfelsorten.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 11-15. Rupp, Dietmar (2002) Lavagranulat - Möglichkeit zur raschen Verbesserung der Bodenstruktur? [Lava Granules - a Way to improve the Soil Structure ?] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 238-242. Saarela, Into (2002) Phosphorus in Finnish soils in the 1900s with particular reference to the acid ammonium acetate soil test. Agricultural and Food Science in Finland, 11 (4), pp. 257-271. 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. SANS, M. Pierre and SYLVANDER, M. Bertil (2002) Competencia internacional y etica de produccion : la agricultura ecologica, un caso aparte? 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FiBL Fiche. Institut de recherche de l'agriculture biologique (FiBL), CH-Frick. Schmidt, Reiner (2002) Baldrianpräparate im Vergleich mit verschiedenen Phosphatdüngern im Grünland. Lebendige Erde, May 2002, 5, pp. 46-47. Schmidt, Reiner and Schmidt, Mathias (2002) Wie wirken die biologisch-dynamischen Präparate im Grünland? Lebendige Erde, May 2002, 5, pp. 44-45. Schmitt, Annegret; Kunz, Stefan; Nandi, Sunil; Seddon, Barrie and Ernst, Annegret (2002) Use of Reynoutr;a sachalinens;s plant extracts, clay preparations and Brev;bacillus brev;s against fungal diseases of grape berries. [Verwendung von Pflanzenextrakten aus Reynoutria sachalinensis, Gesteinsmehlen und Brevibacillus brevis gegen pilzliche Krankheiten an Weintrauben.] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 146-151. Schmutz, Res and Böhler, Daniel (2002) Ackerbohnen. Merkblatt. Forschungsinstitut für biologischen Landbau, Frick, Frick. Schneider, Claudia (2002) Entwicklung und Anwendung von Methoden zur vergleichenden Beschreibung des individuellen Wiederkauverhaltens von Milchkühen. Thesis, Forschungsinstitut für biologischen Landbau Frick, Institut für umweltgerechte Tierhaltung , Fachbereich Agrarökologie der Universität Rostock . . [Unpublished] Schoene, Florian and Zerger, Corinna (2002) Leistungen des Ökolandbaus für Umweltschutz und Nachhaltigkeit [Services of Organic Agriculture for Environmental Protection and Sustainability]. Working paper, NABU . [Unpublished] {Project} Der Nachhaltige Warenkorb. , imug Institut für Markt-Umwelt-Gesellschaft e.V. . Scholten, Bruce A (2002) Organic-industrial complex or herbal remedy? A case near Seattle and Vancouver. 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. 339-340. Schoorlemmer, H.B.; Stokkers, R.; Leeuwen, W.K. Van; Meeusen, M.J.G. and Wijnands, F.G. (2002) Marktgerichte stimulering biologische productie. Praktijkonderzoek Plant & Omgeving, Sector AGV, Lelystad, NL. Schoot, J.R. Van Der (2002) Alternatieve meststoffen voor bloedmeel : stikstofvoorziening in biologische vroege ijsslateelt in 2001. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (1), 24 - 25. Schooten, H.A. Van and Zom, R.L.G. (2002) Invloed oogsttijdstip, stikstofbemesting en ras op kwaliteit Quinoa-GPS = Effects of harvesting moment, nitrogen fertilization and variety on quality of Quinoa-WPS. Praktijkrapport / Praktijkonderzoek Veehouderij. Rundvee 20. Praktijkonderzoek Veehouderij, Lelystad, NL. Schuld, Michael; White, Duncan; Seddon, Barrie; Ernst, Annegret and Schmitt, Annegret (2002) Versuche mit Milasana@ und B.brevis auf Nebeneffekte gegen Typhlodromus pyri (Acari, Phytoseiidae) und Aphidius rhopalosiphi (Hymenoptera, Braconidae). [Tests with Milsana@ and Brevibacillus brevis for side-effects against Typhlodromus pyri (Acari, Phytoseiidae) and Aphidius rhopalosiphi (Hymenoptera, Braconidae).] In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing and Viticulture. Proceedings to the Conference from 4th to 7th Feb. 2002 at Weinsberg/Germany, pp. 231-235. Schuring, W. (2002) Biologische boomteelt in onderzoek : afdekken tegen onkruid blijkt perspectiefvolle werkwijze. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (10), 26 - 28. Seibicke, Tobias; Rügner, Alexander; Neuhaus, Gunther; Kassemeyer, Hanns-Heinz and Buchholz, Günther (2002) Assay system to screen for compounds inducing PR-gene expression in grape vine (Vitis spec.). In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, p. 225. Seppänen, L. and Koskimies, H. (2002) Farming across the years: temporal and spatial dimensions of learning organic farming. Paper at: Farming and rural systems research and extension - local identities and globalisation : 4th European IFSA symposium, Florence, Italy. Seuri, P. (2002) A new method to understand nutrient balances. Forskningsnytt om økologisk landbruk i Norden (2), p. 21. Seuri, Pentti (2002) Kompost rekommenderas som källa till fosfor och kalium. Forskningsnytt om økologisk landbruk i Norden (2), p. 7. Seuri, Pentti (2002) Nutrient utilization with and without recycling within farming systems. In: Magid, Jakob; Granstedt, Artur; Dýrmundsson, Ólafur; Kahiluoto, Helena and Ruissen, Theo (Eds.) Urban areas - rural areas and recycling - the organic way forward?, Danish Research Centre for Organic Farming, DARCOF Report, no. 3, pp. 175-181. Shepherd, Dr M. A. (2002) Understanding soil fertility in organically farmed systems (OF0164). ADAS Consulting Ltd . Shepherd, Mark; Hatch, David and Hatley, Damian (2002) Understanding soil nitrogen supply: organic matter quality and quantity. In: Powell, Jane and et al. (Eds.) Proceedings of the UK Organic Research 2002 Conference, Organic Centre Wales, Institute of Rural Studies, University of Wales Aberystwyth, pp. 145-146. Shepherd, Mark; Hatley, Damian and Gosling, Paul (2002) Assessing soil structure in organically farmed soils. 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. 143-144. 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. Shepherd, Mark; Gibbs, Paul and Philipps, Lois (2002) Managing Manure on Organic Farms. ADAS Gleadthorpe Research Centre and Elm Farm Research Centre, Mansfield and Newbury. SIMON, S.; DEFRANCE, H.; RIEUX, R. and SAUPHANOR, B. (2002) Hedgerows and beneficial phytophagous arthropods. In: Proceedings, Canadian Organic Growers (COG), Ottawa, Canada, p. 145. Sinkkonen, Marko (2002) Impact of production method and production area on energy balance of rye consumed in Helsinki. In: Magid, Jakob; Granstedt, Artur; Dýrmundsson, Ólafur; Kahiluoto, Helena and Ruissen, Theo (Eds.) Urban areas - rural areas and recycling - the organic way forward?, Danish Research Centre for Organic Farming, DARCOF Report, no. 3/2002, pp. 33-41. Smid, H. and Spruijt, J. (2002) Biologische teelt economisch perspectiefvol. In: Biologische akkerbouw : Zuidoost Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Snoek, B.; Jansma, J.-E.; Wondergem, M. and Zuilichem, H. Van (2002) Financiële resultaten bloembollenteelt onder de maat : biologische teelt op PPO-proefbedrijven geëvalueerd. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (7/8), 22 - 24. Sommer, Sven G.; Hansen, Martin N. and Møller, Henrik B. (2002) Fuld udnyttelse af husdyrgødning. [Optimal utilization of livestock manure.] Forskningsnytt, 2002, 2, pp. 18-21. Speiser, Bernhard (2002) Weniger Schnecken in feinem Saatbett. [Less slugs in the seed bed.] Schweizer Bauer, p. 10. Spengler Neff, Anet (2002) Biologisch-dynamische Ansätze in der Rinderzucht. [Biodynamic aspects of cattel breeding.] Forschungsinstitut für biologischen Landbau FiBL), CH-Frick . [Unpublished] Spoolder, H. and Vermeer, H. (2002) Extra stimulans voor biologisch onderzoek. Praktijkkompas. Varkens, 2002, 16 (5), p. 9. Spoolder, H. and Vermeer, H. (2002) Natuurlijk gedrag. In: Themaboek biologische varkenshouderij 2002.. SBV, Gemert, NL. Spoor, BSc Gijs (2002) Organic, fair and social: Cooperation between ethical standards systems in agriculture. Thesis, Wageningen University , Law and Public Administration. . [Unpublished] Spruijt, J. and Smid, H. (2002) Biologische landbouw op klei economisch aantrekkelijk. In: Biologische akkerbouw : centrale zeeklei.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Stadler, Christina and Saucke, Helmut (2002) Perspektiven von NeemAzal®-T/S in Gemüsekulturen im Vergleich zu biologischen Alternativprodukten. SÖL-Berater-Rundbrief (2), pp. 25-30. Steenbergen, P. and Hogendonk, L. (2002) Komkommer: het rassenoverzicht : rassen beoordeeld op bruikbaarheid voor biologische voorjaarsteelt. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (11), 14 - 15. 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. Steinberger, Josef (2002) Sorten und Saatgut für den ökologischen Landbau. [Varieties and seeds for organic agriculture.] In: Kühne, Stefan and Friedrich, Britta (Eds.) "Hinreichende Wirksamkeit von Pflanzenschutzmitteln im ökologischen Landbau, Saat- und Pflanzgut für den ökologischen Landbau"; Berichte aus der Biologischen Bundesanstalt, Saphir Verlag, D-Ribbesbüttel, 95, pp. 35-37. Steinberger, Josef (2002) Workshop: Züchtung für den Ökolandbau. [Workshop: Breeding for organic farming.] Bundessortenamt Hannover . Steinbuch, L. (2002) Europese Bio-studenten slaan handen ineen : internationale uitwisseling krijgt gestalte in Mikkeli, Finland. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (9), p. 20. Stekelenburg, F.K. and Hoornstra, E. (2002) Microbiologische risico-bepaling van verschillende typen vleesproducten bereid zonder nitriet. TNO rapport V 4899.. TNO Voeding, NL. Stevens, L.H.; Kok, C.J.; Hok-A-Hin, C.H.; Davelaar, E.; Telgen, H.J. Van; Eveleens, B.A.; Derkx, M.P.M.; Ruesink, J.B. and Zuilichem, H. Van (2002) Bewortelingsmiddelen voor de biologische landbouw. Plant Research International, Wageningen, NL. Steverink, M. and Toebak, M. (2002) Wat is biologische varkenshouderij? In: Themaboek biologische varkenshouderij 2002.. SBV, Gemert, NL. Stienezen, M.; Schoonhoven, C. and Eekeren, N. Van (2002) Gras/klaver in vruchtwisseling. Praktijkkompas. Rundvee, 2002, 16 (1), 10 - 11. Stobbelaar, D.J. (2002) Landschapskwaliteit in beweging : veranderend landbouwbeleid biedt vooral biologische landbouw kansen. Ekoland : vakblad voor biologische landbouwmethoden, verwerking, afzet en natuurvoeding, 2002, 22 (7/8), 8 - 9. 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. Stolze, Matthias (2002) Direct payments coupled to labour force – socio-economic consequences to organic farming –. In: Proceedings of the 14th IFOAM Organic World Congress, IFOAM, p. 279. Stolze, Matthias (2002) Ökolandbau-Hemmnisse für die Umstellung. [Barriers to the conversion to organic agriculture.] B&B Agrar: die Zeitschrift für Bildung und Beratung (6), pp. 198-201. Strube, Jürgen and Stolz, Peter (2002) Fluoreszenz-Anregungs-Spektroskopie zur Bestimmung der Qualität von Äpfeln aus ökologischem Anbau. [Flourescence-Excitation-Spectroscopy for Determination of Quality of Apples from Organic Farming.] Paper at: 37. Vortragstagung der Deutschen Gesellschaft für Qualitätsforschung e.V., Hannover, 04.03.2002 - 05.03.2002. Studnitz, Merete (2002) Forsøg med slagtesvin. UdendørsNyt (2), pp. 10-11. Studnitz, Merete (2002) Har søers rodeintensitet indflydelse på udvaskning? Landsbladet SVIN (8), p. 32. Studnitz, Merete (2002) Nytter trynering overhovedet? UdendørsNyt (2), p. 8. Studnitz, Merete; Eriksen, Jørgen and Strudsholm, Karin (2002) Har søers rodeintensitet indflydelse på udvaskning - eller nytter tryneringning overhovedet. Økologi-Kongres 2002 - Mellem værdier og vækst, pp. 209-210. Sukkel, W. and Asperen, P. Van (2002) Effectieve innovatie van bedrijfssystemen. In: Biologische akkerbouw : Zuidoost Nederland.. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Sukkel, W. and Diaz, A. (2002) Integrated and ecological crop protection. VEGINECO project report no. 4. Applied Plant Research, Lelystad , NL. Sukkel, W. and Garcia Diaz, A. (2002) Final report on the VEGINECO project. VEGINECO project report no. 1. Applied Plant Research, Lelystad , NL. Sukkel, W. and García Díaz, A. (2002) Integrated and Ecological Crop Protection (I/ECP). In: Integrated and ecological crop protection. VEGINECO project report no. 4. Applied Plant Research, Lelystad , NL. Sukkel, W. and Koot, P.A.C. (2002) PPO-bedrijfssystemen, Geïntegreerde vollegrondsgroenteteelt : Zuidoost Nederland. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Sukkel, W. and Rovers, J.A.J.M. (2002) PPO-bedrijfssystemen, Geintegreerde akkerbouw en vollegrondsgroenteteelt : Zuidwest Nederland. Praktijkonderzoek Plant & Omgeving, Lelystad, NL. Sukkel, W. and Rovers, J.A.J.M. (2002) A practical case of crop protection strategies in the Southwest of the Netherlands. In: Integrated and ecological crop protection. VEGINECO project report no. 4. Applied Plant Research, Lelystad , NL. Sundrum, Albert (2002) Carcass quality of organic pork. In: Journée d´Echanges sur l´Agriculture Biologique, pp. 50-52. Sundrum, Albert (2002) Mais in der Futterration von Schweinen. [Corn and corn silage in the diet of pigs.] In: Fachtagung zur Erzeugung und Verwertung von Mais im Ökologischen Landbau (Maistagung). {Project} Qualitätssicherung und Verbraucherschutz bei ökologisch erzeugtem Schweinefleisch (BÖL-Projekt Nr. 02OE453). [Quality assurance and customer protection with organic porc.] Runs 2002 - 2004. Project Leader(s): Sundrum, Albert, Universität Kassel, Fachbereich Ökologische Agrarwissenschaften . Sundrum, Albert (2002) Tiergerechte Nutztierhaltung [Animal appropriate husbandry in relation to animal welfare]. In: Agrarwende in der Nutztierhaltung - Tierschutz im Spannungsfeld von Ökologie und Ökonomie, Bund für Umwelt und Naturschutz Deutschland e.V. (BUND), pp. 10-12. Sundrum, Albert (2002) Verfahrenstechnische und systemorientierte Strategien zur Emissionsminderung in der Nutztierhaltung im Vergleich [Procedural and system-orientated strategies for reducing emissions in livestock production]. Berichte über Landwirtschaft; Zeitschrift für Agrarpolitik und Landwirtschaft, 80, pp. 556-570. {Project} Vergleich homöopathischer und allopathischer Behandlungsstrategien unter Praxisbedingungen am Beispiel der Mastitis. [Effectiveness of homeopathic and allopathic treatment strategies under farm conditions.] Runs 2002 - 2005. Project Leader(s): Sundrum, Albert, Universität Kassel, Fachbereich Ökologische Agrarwissenschaften . Sundrum, Albert (2002) Zur Notwendigkeit agrarstruktureller Veränderungen [Necessities for changes in livestock production]. In: Klasse statt Masse? Landwirtschaftliche Nutztierhaltung und Verbraucherschutz, Tagungsband zum 4. aid-Forum am 12.06.2001, aid spezial, aid, aid-special, no. Ausgabe Nr. 16/02, pp. 19-21. Surita, Rita (2002) Alimentando a cidadania. [Citizenship feeding.] Revista Agriculturas: experiências em Agroecologia, 1, pp. 8-10. Sutton, Turner B. and Williamson, Sharon M. (2002) Sooty Blotch of Apple: Etiology and Management. In: Boos, Markus (Ed.) Ecofruit - 10th International Conference on Cultivation Technique and Phytopathological Problems in Organic Fruit-Growing: Proceedings to the Conference from 31st January to 2nd February 2006 at Weinsberg/Germany, pp. 43-48. Svanäng, K.; Roempke, G.; Eriksson, G.; Johansson, L-B.; Lund, T.; Karlsson, L.; Öhman, T.; Ihrsén, J.; Pettersson, O.; Eriksson, K. and Jacobsson, C. (2002) Deltagardriven forskning – Växtodlingsgruppen, resultat och utvärdering av arbetet under 1998 till 2001. [Participatory research - the crop production group, results and evaluation of the work during 1998 till 2001.] Ekologiskt lantbruk, no. 35. Centre for Sustainable Agriculture . Svanäng, Karin; Roempke, Gösta; Eriksson, Göran; Johansson, Lars-Birger; Lund, Torvald; Karlsson, Lennart; Öhman, Tommy; Ihrsén, Jan; Pettersson, Owe; Eriksson, Kjell and Jacobsson, Christer (2002) Deltagerdriven forskning – växtodlingsgruppen: Resultat och utvärdering av arbetet under 1998 till 2001. Ekologiskt Lantbruk, no. 35. . 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