Items where Author is "Halberg, Senior researcher Niels"

Number of eprints: 78.

Journal paper

Thorup-Kristensen, Kristian; Halberg, Niels; Nicolaisen, Mette; Olesen, Jørgen E.; Crews, Tim; Hinsinger, Philippe; Kirkegaard, John A. and Dresbøll, Dorte Bodin (2020) Digging deeper for agricultural resources, the value of deep rooting. Trends in Plant Science, 25 (4), pp. 406-417.

Thorup-Kristensen, Kristian; Halberg, Niels; Nicolaisen, Mette; Olesen, Jørgen E. and Dresbøll, Dorte Bodin (2020) Exposing Deep Roots: A Rhizobox Laboratory. Trends in plant science, 25 (4), pp. 418-419.

Vaarst, Mette; Smolders, Gidi; Wahome, Raphael Githaiga; Odhong, Charles; Kiggundu, Muhammad; Kabi, Fred; Nalubwama, Sylvia and Halberg, Niels (2019) Options and challenges for organic milk production in East African smallholder farms under certified organic crop production. Livestock Science, 220, pp. 230-240.

Qiao, Yuhui; Martin, Friederike; Cook, Seth; He, Xueqing; Halberg, Niels; Scott, Steffanie and Pan, Xihe (2018) Certified Organic Agriculture as an Alternative Livelihood Strategy for Small-scale Farmers in China: A Case Study in Wanzai County, Jiangxi Province. Ecological Economics, 145, pp. 301-307.

Scollan, Nigel; Padel, Susanne; Halberg, Niels; Hermansen, J.E.; Nicholas, Pip; Rinne, Marketta; Zanoli, Raffaele; Zollitsch, Werner and Lauwers, Ludwig (2017) Organic and Low-Input Dairy Farming: Avenues to Enhance Sustainability and Competitiveness in the EU. EuroChoices, 16 (3), pp. 40-45.

Jespersen, Lizzie Melby; Baggesen, Dorte Lau; Fog, Erik; Halsnæs, Kirsten; Hermansen, J.E.; Andreasen, Lise; Strandberg, Beate and Halberg, Niels (2017) Contribution of organic farming to public goods in Denmark. Organic Agriculture, 7, pp. 243-266.

Vaarst, Mette; Escudero, Arthur Getz; Chappell, M. Jahi; Brinkley, Catherine; Nijbroek, Ravic; Arraes, Nilson A.M.; Andreasen, Lise; Gattinger, Andreas; De Almeida, Gustavo; Bossio, Deborah and Halberg, Niels (2017) Exploring the concept of agroecological food systems in a city-region context. Agroecology and sustainabel food systems, 42 (6), pp. 686-711.

Andreasen, Lise; Rasmussen, Ilse Ankjær and Halberg, Niels (2015) Organic Research and Development in Denmark (1996-2010) - Effects on the Organic Sector and Society. Sustainable Agriculture Research, 4 (3), pp. 173-183.

Petersen, B.M.; Knudsen, Marie Trydeman; Hermansen, J.E. and Halberg, Niels (2013) An approach to include soil carbon changes in life cycle assessments. Journal of Cleaner Production, 52, 217-224.

Halberg, Niels (2012) Assessment of the environmental sustainability of organic farming: Definitions, indicators and the major challenges. Can. J. Plant Sci, 92 (6), pp. 981-996.

Knudsen, Marie Trydeman; Almeida, Gustavo Fonseca de; Langer, Vibeke; Abreu, Lucimar Santiago de and Halberg, Niels (2011) Environmental assessment of organic juice imported to Denmark: a case study on oranges (Citrus sinensis) from Brazil. Organic Agriculture, 1 ( 3), 167-185.

Panneerselvam, P.; Hermansen, John E. and Halberg, Niels (2011) Food security of small holding farmers: comparing organic and conventional systems in India. Journal of Sustainable Agriculture, 35 (1), pp. 48-68.

Knudsen, Marie Trydeman; Hui, Qiao Yu; Yan, Luo ; Almeida, Gustavo Fonseca de ; Abreu, Lucimar Santiago de; Halberg, Niels and Langer, Vibeke (2011) Transport is important in the carbon footprint of imported organic plant products. [Transporte é importante na pegada de carbono de produtos vegetais orgânicos importados.] ICROFS News, 2, pp. 4-7.

Knudsen, Marie Trydeman; Yu Hui, Qiao; Yan, Luo and Halberg, Niels (2010) Environmental assessment of organic soybean (Glycine max.) imported from China to Denmark: a case study. Journal of Cleaner Production, 18 (14), pp. 1431-1439.

Halberg, Niels; Hermansen, John E.; Kristensen, Ib Sillebak; Eriksen, Jørgen; Tvedegaard, Niels and Petersen, Bjørn Molt (2010) Impact of organic pig production systems on CO2 emission, C sequestration and nitrate pollution. Agronomy for Sustainable Development, 30 (4), pp. 721-731.

Halberg, Niels (2008) Wie ökologischer Landbau die Welt ernähren könnte. [Organic agriculture and global food security.] Ökologie & Landbau, 148 (4), pp. 19-21.

Dalgaard, Randi; Schmidt, Jannick; Halberg, Niels; Christensen, Per; Thrane, Mikkel and Pengue, Walter A. (2007) LCA of Soybean Meal. International Journal of LCA, 15, pp. 1-15.

Rasmussen, Ilse A.; Halberg, Niels; Hermansen, John and Østergård, Hanne (2005) Givtig blanding af forskere og græsrødder ved økologi-kongres i Australien. FØJOenyt (5).

Halberg, Niels; van der Werf, Hayo M.G.; Basset-Mens, Claudine; Dalgaard, Randi and de Boer, Imke J.M. (2005) Environmental assessment tools for the evaluation and improvement of European livestock production systems. Livestock Production Science, 96, pp. 33-50.

Halberg, Niels; Van Der Werf, Hayo; Basset-Mens, Claudine; Dalgaard, Randi and De Boer, Imke J.M. (2005) Environmental assessment tools for the evolution and improvement of European livestock production systems. Livestock Production Science, pp. 33-50.

Halberg, Niels; Verschuur, Gerwin and Goodlass, Gillian (2005) Farm level environmental indicators; are they useful? An overview of Green Accounting Systems for European farms. Agriculture Ecosystems & Environment (105), pp. 195-212.

Halberg, Niels; Michelsen, Johannes and Noe, Egon (1999) Samspillet mellem landbrugsproduktion, landbrugeres værdier og regler. Økonomi og Politik, 72 (1), pp. 18-34.

Halberg, Niels (1999) Indicators of resource use and environmental impact for use in a decision aid for Danish livestock farmers. Agriculture, Ecosystems & Environment, 76, pp. 17-30.

Refsgaard, Karen; Halberg, Niels and Kristensen, Erik Steen (1998) Energy Utilization in Crop and Dairy Production in Organic and Conventional Livestock Production Systems. Agricultural Systems, 57 (4), pp. 599-630.

Halberg, Niels; Kristensen, Erik Steen and Kristensen, Ib Sillebak (1995) Nitrogen Turnover on Organic and Conventional Mixed Farms. Journal of Agricultural and Environmental Ethics, 8 (1), pp. 30-51.

Newspaper or magazine article

Halberg, Niels (2012) Farming the future. Pan European Networks: Science & Technology, 2012 (5), pp. 194-197.

Halberg, Niels (2010) Chancen und Barrieren des ökologischen Wachstums. Kennzeichen DK, December 2010, pp. 10-11.

Halberg, Niels; Harttung, Thomas; Rebsdorf, Simon Olling and Alrøe, Hugo Fjelsted (2008) ICROFS news 1/2008 - newsletter from ICROFS. ICROFS news, November 2008 (1).

Noe, Egon; Halberg, Niels and Reddersen, Jens (2005) Indicators of biodiversity and conservational wildlife quality on Danish organic farms for use in farm management. A multidisciplinary approach to indicator development and testing. Journal of Agricultural and Environmental Ethics, 2005 (18), pp. 383-414.

Halberg, Niels; Kristensen, Ib Sillebak and Møller, Berit E. (1998) Kvælstofregnskaber på husdyrbrug. Grøn Viden, Husdyrbrug, January 1998, 1, pp. 1-8.

Conference paper, poster, etc.

Rasmussen, Ilse A. and Halberg, Niels (2014) 15 years of research in organic food systems in Denmark – effects on the sector and society. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 203-206.

Andreasen, Lise and Halberg, Niels (2014) INFORMATION FLOWS IN ORGANIC VALUE CHAIN RESEARCH – EXPERIENCES FROM THE PROJECT ’PRODUCTIVITY AND GROWTH IN ORGANIC VALUE CHAINS (ProGrOV)’. In: Rahmann, G. and Aksoy, U. (Eds.) Building Organic Bridges, Johann Heinrich von Thünen-Institut, Braunschweig, Germany, 1, Thuenen Report, no. 20, pp. 163-166.

Lazaro, Evelyne A.; Halberg, Niels; Andreasen, Lise; Karantininis, Kostas; Rye Kledal, Paul; Mugisha, Johnny; Sibuga, Kalunde P. and Mbapila, Shadrack (2014) Urbanization and transformation of agri-food system: Opportunities for organic producers in developing countries. Paper at: IFOAM Organic World Congress 2014, Istanbul, Turkey, 13-15 October 2014. [Completed]

Jensen, Henning Høgh; Odhong, Charles; Odwonga, Richard N and Halberg, Niels (2013) Innovation Research in High-Value Commodity Chains: Lessons Learned. Paper at: International workshop on Agricultural Innovation Systems in Africa, Nairobi, Kenya, 29th-31st May, 2013.

Padel, Susanne; Pearce, Bruce; Cuoco, Eduardo; Schlueter, Marco; Niggli, Urs ; Schmid, Otto ; Willer, Helga; Huber, Machteld; Halberg, Niels and Micheloni, Cristina (2011) Technology Platform Organics: Knowledge Generation and Exchange in Organic Food And Farming Research. In: Neuhoff, Daniel; Halberg, Niels; Rasmussen, Ilse A.; Hermansen, J.E.; Ssekyewa, Charles and Sohn, Sang Mok (Eds.) Organic is Life: Knowledge for tomorrow, ISOFAR, Bonn, 2, pp. 330-333.

Halberg, Niels; Hermansen, John E.; Kristensen, Ib Sillebak; Eriksen, Jørgen and Tvedegaard, Niels (2008) Comparative environmental assessment of three systems for organic pig production in Denmark. In: Köpke, Ulrich and Sohn, Sang Mok (Eds.) ISOFAR Conference Series, ISOFAR Conference Series, pp. 249-261.

Halberg, Niels (2008) Energy use and Green house gas emission in organic agriculture. In: Organic agriculture and climate change. The contribution that organic agriculture and our dietary choices can make to the mitigatin of global warming, Centre National de Ressources en Agriculture Biologique.

Niggli, Urs; Slabe, Anamaija; Schmid, Otto; Halberg, Niels and Schlüter, Marco (2008) Food, Fairness & Ecology: An organic research agenda for a sustainable future. Paper at: 16th IFOAM Organic World Congress, Modena, Italy, June 18-20, 2008. [Unpublished]

Egelyng, Henrik; Høgh-Jensen, Henning; Kledal, Paul Rye and Halberg, Niels (2008) Organic Agriculture: A New Field of International Development Policy. In: Cultivating the Future Based on Science, 2, pp. 364-367.

Thorup-Kristensen, Kristian; Brennan, Mary; Halberg, Niels; Cooper, Julia; Lampkin, Nic and Niggli, Urs (2008) Resource efficiency of organic and low input systems in comparison to intensive agriculture. Paper at: 4th QLIF Congress in the Frame of the 16th IFOAM Organic World Congress and the 2nd ISOFAR Conference, Modena, Italy, June 19-20, 2008.

Knudsen, Marie Trydeman and Halberg, Niels (2007) How to include on-farm biodiversity in LCA on food? Poster at: 5th International Conference on LCA in Foods, Gothenburg, Sweden, 25-26 April 2007. [Unpublished]

Rosegrant, Dr. Mark W.; Sulser, Mr. Timothy B. and Halberg, Dr. Niels (2006) ORGANIC AGRICULTURE AND FOOD SECURITY. Paper at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Egelyng, Henrik; Halberg, Niels and Høgh-Jensen, Henning (2006) Organic Agriculture in a Development Policy Perspective. Poster at: Joint Organic Congress, Odense, Denmark, May 30-31, 2006.

Halberg, Niels; Dalgaard, R.; Berntsen, J.; Olesen, J.E. and Dalgaard, T. (2005) Organic cash crop farms as net energy producers: Energy balances and environmental effects. Paper at: Researching Sustainable Systems - International Scientific Conference on Organic Agriculture, Adelaide, Australia, September 21-23, 2005. [Unpublished]

Halberg, Niels (2004) How may quality asurance systems in food chains include environmental aspects based on life cycle methodology? In: Halberg, Niels (Ed.) Life Cycle Assessment in the Agri-food sector, DIAS report, Animal Husbandry, no. 61, pp. 168-181.

Halberg, Senior researcher Niels and Schou Larsen, Carl Erik (2003) Participatory Development Research. Enhancing Capacity within Applied Research - Case: Livestock. In: Dolberg, Frands and Petersen, Poul Henning (Eds.) http://www.ihh.kvl.dk/htm/php/Tune03/index2.htm.

Halberg, Niels; Refsgaard, Karen and Dalgaard, Tommy (1999) Energiforbrug i forskellige dyrkningssystemer. In: Nordisk Jordbrugsforskning, 81 (2), pp. 30-38.

Halberg, Niels (1998) Researching Farmers Possibilities and Motivation for Including Environmental Aspects in their Management. In: Rural and Farming Systems Analyses Environmental Perspectives, Rural and Farming Systems Analyses Environmental Perspectives, pp. 103-113.

Halberg, Niels; Kristensen, Erik Steen and Refsgaard, Karen (1994) Energy use in crop production on danish mixed farms: Systems modelling of data from farm studies. Paper at: International Symposium: Systems-Oriented Reearch in Agriculture and Rural Development. Workshop no. 2 "Environment", Montpellier, France, 21.-25. November 1994. [Unpublished]

Report

Beck, Alexander; Bouilhol, M.; Ball, K.; Cabaret, Jacques; Halberg, Niels; Ivanova-Peneva, Sonya; Melby Jespersen, Lizzie; Lampkin, Nicolas; Lembo, Guiseppe; Moritz, Robin F.A.; Ruiz, R.G.; Speiser, Bernhard and Tittarelli, Fabio (2013) Final report on aquaculture (Part A). European Commission Directorate-General for Agriculture and Rural Developoment , Expert Group for Technical Advice on Organic Production - EGTOP, Brussels.

Halberg, Niels; Andreasen, Lise; Ravnskov, Sabine; Steenberg, Tove; Enkegaard, Annie; Sigsgaard, Lene; Eilenberg, Jørgen; Munk, Lisa; Langer, Vibeke; Korsgaard, Maren; Wu, Wenliang; Qiao, Yuhui; Zhang, Long; Guo, Yanbin; Liu, Yunhui; Zhu, Zengrong and Wang, Jianwu (editor): Andreasen, Lise (Ed.) (2013) Research collaboration between China and Denmark for development of systemic approaches to agro-ecological pest management without pesticides with focus on vegetable, fruit and berry crops. Proceedings and recommendations from two network workshops. International Centre for Research in Organic Food Systems (ICROFS) .

Beck, Alexander; Cabaret, Jacques; Halberg, Niels; Ivanova-Peneva, Sonya; Melby Jespersen, Lizzie; Kretzschmar, Ursula; Lampkin, Nicolas; Lembo, Guiseppe; Monod, Mariane; Moritz, Robin; de la Plaza Pérez, José Luis; Speiser, Bernhard and Tittarelli, Fabio (editor): European Commission, (Ed.) (2011) Final Report on Feed. European Commission , Directorate-General for Agriculture and Rural Development.

Beck, Alexander; Cabaret, Jacques; Halberg, Niels; Ivanova-Peneva, Sonya; Melby Jespersen, Lizzie; Kretschmar, Ursula; Lampkin, Nicolas; Lembo, Guiseppe; Monod, Mariane; Moritz, Robin F.A.; José Luis, de la Plaza Pérez; Speiser, Bernhard and Tittarelli, Fabio (editor): European Commission, (Ed.) (2011) Final report on Fertilizers and soil conditioners. European Commission , Directorate-General for Agriculture and Rural Development.

Padel, Susanne; Niggli, Urs; Pearce, Bruce; Schlüter, Marco; Schmid, Otto ; Cuoco, Eduardo; Willer, Helga; Huber, Machteld; Halberg, Niels and Micheloni, Cristina (2010) Implementation Action Plan for organic food and farming research. Technology Platform TP organics, Brussels.

Niggli, Urs; Slabe, Anamarija; Schmid, Otto; Halberg, Niels and Schlüter, Marco (2009) Vision d‘avenir pour la recherche en agriculture biologique à l‘horizon 2025. Un savoir bio pour l‘avenir. Technology Platform Organics. IFOAM Regional Group European Union (IFOAM EU Group), Brussels and International Society of Organic Agriculture Research (ISOFAR), Bonn, Germany .

Niggli, Urs; Slabe, Anamarija; Schmid, Otto; Halberg, Niels and Schlüter, Marco (2008) Vision for an Organic Food and Farming Research Agenda 2025. Organic Knowledge for the Future. Technology Platform Organics. IFOAM Regional Group European Union (IFOAM EU Group), Brussels and International Society of Organic Agriculture Research (ISOFAR), Bonn, Germany .

Halberg, Niels; Dalgaard, Randi and Rasmussen, Morten Dalgas (2006) Miljøvurdering af konventional og økologisk avl af grøntsager - Livscyklusvurdering af produktion i væksthuse og på friland: Tomater, agurker, løg, gulerødder. Arbejdsrapport fra Miljøstyrelsen, no. 5. .

Halberg, Niels; Kvistgaard, Morten; Kristensen, Inge and Hermansen, John (2003) Midtvejsevaluering af det danske landdistriktsprogram. Delrapport vedr. MVJ-ordningerne, Økologi og Demonstrationsprojekter. [Medium term evaluation of the Danish rural development plan. Report on support programmes for environmental schemes and support to organic farming.] Danish Institute of Agricultural Sciences , Jordbrugsproduktion og miljø / Agroecology.

Dalgaard, Tommy; Halberg, Niels and Fenger, Jes (2000) Simulering af fossilt energiforbrug og emission af drivhusgasser. Tre scenarier for omlægning til 100% økologisk jordbrug i Danmark. FØJO-rapport, no. 5. Forskningscenter for Økologisk Jordbrug .

Report chapter

Jespersen, Lizzie Melby; Hansen, Jens Peter; Brunori, Gianluca; Jensen, Allan Leck; Holst, Kirsten; Mathiesen, Camilla; Halberg, Niels and Rasmussen, Ilse Ankjær (2013) ICT AND SOCIAL MEDIA AS DRIVERS OF MULTI-ACTOR INNOVATION IN AGRICULTURE - BARRIERS, RECOMMENDATIONS AND POTENTIALS. In: Agricultural knowledge and innovation systems towards 2020 - an orientation paper on linking innovation and research. Publications Office of the European Union, Brussels, chapter 6, pp. 95-119.

Hermansen, John Erik; Noe, Egon and Halberg, Niels (2006) Exploring the multifundtional role of farming systems. In: Changing European farming systems for a better future: New visions for rural areas. Wageningen Academic Publishers, The Netherlands, pp. 109-116.

Noe, Egon and Halberg, Niels (2002) Research Experience with Tools to Involve Farmers and Local Institutions in Developing More Environmentally Friendly Practices. In: Hagedorn, Konrad (Ed.) Environmental Co-operation and Institutional Change. Theories and Policies for European Agriculture. New Horizons in Enronmental Economics. , chapter 8, pp. 143-161.

Halberg, Niels and Jensen, Carsten Hvelplund (1996) Dairy farm production strategy and nitrogen surplus. In: Walter-Jørgensen, Aage and Pilegaard, Steen (Eds.) Integrated Environmental an Economic Analyses in Agriculture. Statens Jordbrugs- og Fiskeriøkonomiske Institut , pp. 103-120.

Book

Schmid, Otto; Padel, Susanne; Halberg, Niels; Huber, Machteld; Darnhofer, Ika; Micheloni, Cristina; Koopmans, Chris; Bügel, Susanne ; Stopes, Christopher; Willer, Helga; Schlüter, Marco and Cuoco, Eduardo (2009) Strategic Research Agenda for organic food and farming. TP Organics, Brussels.

Niggli, Urs ; Slabe, Anamarija ; Schmid, Otto ; Halberg, Niels and Schlüter, Marco (2008) Forschungsvision 2025 für die ökologische Land- und Lebensmittelwirtschaft. TP Organics, Brussels.

Niggli, Urs; Slabe, Anamarija; Schmid, Otto; Halberg, Niels and Schlüter, Marco (2008) Vision Research Agenda to 2025. TP Organics, Brussels.

Niggli, Urs; Slabe, Anamarija; Schmid, Otto; Halberg, Niels and Schlüter, Marco (2008) Vizija za raziskovalni program za ekoživila in ekološko kmetijstvo do leta 2025. Inštitut za trajnostni razvoj, Ljubljana.

Book chapter

Halberg, Niels and Müller, Adrian (2013) Organic agriculture, livelihoods and development. In: Halberg, Niels and Müller, Adrian (Eds.) Organic Agriculture for Sustainable Livelihoods. Routledge, London and New York, pp. 1-20.

Bertelsen, Ulla Sonne and Halberg, Niels (2012) Coordination of European Transnational Research in Organic Farming Systems. In: A decade of EU-funded, low-input and organic agriculture research (2000-2012). European Commission, Research and Innovation, Brussels, chapter 1, pp. 44-50.

Jespersen, Lizzie Melby and Halberg, Niels (2012) Coordination of European transnational research in organic food and farming. In: A decade of EU-funded, low-input and organic agriculture research (2000-2012). European Commission, Research and Innovation, Brussels, chapter 1, pp. 26-43.

Halberg, Niels (2012) The importance of support to coordination of the European organic research. In: A decade of EU-funded, low-input and organic agriculture research (2000-2012). European Commission. Research and Innovation, Brussels, chapter 1, pp. 12-16.

Halberg, Niels; Peramaiyan, Panneerselvam and Walaga, Charles (2009) Is Organic Farming an Unjustified Luxury in a World with too many hungry People? In: Willer, Helga and Kilcher, Lukas (Eds.) The World of Organic Agriculture. Statistics & Emerging Trends 2009. FiBL and IFOAM, pp. 95-100.

Mogensen, Lisbeth; Hermansen, John E.; Halberg, Niels; Dalgaard, Randi; Vis, J.C. and Smith, B. Gail (2009) Life Cycle Assessment across the Food Supply Chain. In: Baldwin, Cheryl J. (Ed.) Sustainability in the Food Industry. IFT Press. Wiley-Blackwell, chapter 5, pp. 115-144.

Kledal, Paul; Yu, Qiao; Egelyng, Henrik; Yunguan, Xi; Halberg, Niels and Xianjun, L (2007) Organic Food and Farming in China. In: Willer, Helga and Yussefi (Eds.) The World of Organic Agriculture: Statistics and Emerging Trends. Fibl, chapter 13, pp. 114-119.

Kledal, Paul Rye; Hui, Qiao Yu; Egelyng, Henrik; Yunguan, Xi; Halberg, Niels and Xianjun, Li (2007) Organic food and farming in China. In: Willer, Helga and Yussefi, Minou (Eds.) The world of organic agriculture - statistics and emerging trends 2007. IFOAM & Fibl, pp. 114-119.

Knudsen, Marie Trydeman; Halberg, Niels; Olesen, Jørgen E.; Byrne, John; Iyer, Venkatesh and Toly, Noah (2006) Global trends in agriculture and food systems. In: Halberg, Niels; Alrøe, Hugo Fjelsted; Knudsen, Marie Trydeman and Kristensen, Erik Steen (Eds.) Global Development of Organic Agriculture - Challenges and Prospects. CABI Publishing, chapter 1, pp. 1-48.

Halberg, Niels; Sulser, Timothy B.; Høgh-Jensen, Henning; Rosegrant, Mark W. and Knudsen, Marie Trydeman (2006) The impact of organic farming on food security in a regional and global perspective. In: Halberg, Niels; Alrøe, Hugo Fjelsted; Knudsen, Marie Trydeman and Kristensen, Erik Steen (Eds.) Global Development of Organic Agriculture: Challenges and Prospects. CABI Publishing, chapter 10, pp. 277-322.

Halberg, Niels; Alrøe, Hugo Fjelsted and Kristensen, Erik Steen (2006) Synthesis: prospects for organic agriculture in a global context. In: Halberg, Niels; Alrøe, Hugo Fjelsted; Knudsen, Marie Trydeman and Kristensen, Erik Steen (Eds.) Global Development of Organic Agriculture: Challenges and Prospects. CABI Publishing, chapter 12, pp. 343-367.

This list was generated on Sat Aug 16 14:21:38 2025 CEST.