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OverviewMany people believe that organic agriculture is a solution for various problems related to food production. Organic agriculture is supposed to produce healthier products, does not pollute the environment, improves the fertility of soils, saves fossil fuels and enables high biodiversity. This book has been written to provide scientifically based information on organic agriculture such as crop yields, food safety, nutrient use efficiency, leaching, long-term sustainability, greenhouse gas emissions and energy aspects. A number of scientists working with questions related to organic agriculture were invited to present the most recent research and to address critical issues. An unbiased selection of literature, facts rather than standpoints, and scientifically-based examinations instead of wishful thinking will help the reader be aware of difficulties involved with organic agriculture. Organic agriculture, which originates from philosophies of nature, has often outlined key goals to reach long-term sustainability but practical solutions are lacking. The central tasks of agriculture - to produce sufficient food of high quality without harmful effects on the environment - seem to be difficult to achieve through exclusively applying organic principles ruling out many valuable possibilities and solutions. Full Product DetailsAuthor: Holger Kirchmann , Lars BergstromPublisher: Springer-Verlag New York Inc. Imprint: Springer-Verlag New York Inc. Edition: 2009 ed. Dimensions: Width: 15.50cm , Height: 1.50cm , Length: 23.50cm Weight: 1.190kg ISBN: 9781402093159ISBN 10: 1402093152 Pages: 244 Publication Date: 17 January 2009 Audience: Professional and scholarly , Professional & Vocational Format: Hardback Publisher's Status: Active Availability: In Print This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of ContentsPreface, Holger Kirchmann and Lars;1. Widespread opinions about Organic Agriculture – Are they supported by scientific evidence? Lars Bergström, Holger Kirchmann and Gudni Thorvaldsson; 2. Fundamentals of Organic Agriculture – Past and Present, Holger Kirchmann, Gudni Thorvaldsson, Lars Bergström, Martin Gerzabek, Olof Andrén, Lars-Olov Eriksson and Mikael Winninge; 3. Can organic crop production feed the world? Holger Kirchmann, Lars Bergström, Thomas Kätter, Olof André and Rune Andersson; 4. Plant nutrients in organic farming, Keith Goulding, Elizabeth Stockdale and Christine Watson; 5. Nutrient supply in organic agriculture – plant availability, sources and recycling, Holger Kirchmann, Thomas Kätterer and Lars Bergström; 6. Synthesis of the Apelsvoll cropping system experiment in Norway – Nutrient balance, use efficiency and leaching, Audun Korsaeth and Ragnar Eltun; 7. Use efficiency and leaching of nutrients in organic and conventional cropping systems in Sweden, Lars Bergström, Holger Kirchmann, Helena Aronsson, Gunnar Torstensson, and Lennart Mattsson; 8. How will conversion to organic cereal production affect carbon stocks in Swedish agricultural soils? Olof Andrén, Thomas Kätterer and Holger Kirchmann; 9. Energy analysis of organic and conventional agricultural systems, Göte Bertilsson, Holger Kirchmann and Lars Bergström; 10. The role of arbuscular mycorrhizas in organic farming, Megan H. Ryan and Mark Tibbett; 11. Organic food production and its influence on naturally occurring toxins, Carl K. WinterReviewsFrom the reviews: This book uses scientific literature to argue that organic agriculture as a model for sustainable farming is flawed. ... The authors make many valid points and present interesting arguments that definitely need to be addressed by organic proponents. ... The work as a whole would serve as a useful starting place for an in-depth, graduate-level discussion of the organic approach, research methods, and sustainability of agriculture in general. ... Summing Up: Recommended. ... Graduate students through professional audiences. (J. R. Reeve, Choice, Vol. 46 (11), July, 2009) From the reviews: This book uses scientific literature to argue that organic agriculture as a model for sustainable farming is flawed. ! The authors make many valid points and present interesting arguments that definitely need to be addressed by organic proponents. ! The work as a whole would serve as a useful starting place for an in-depth, graduate-level discussion of the organic approach, research methods, and sustainability of agriculture in general. ! Summing Up: Recommended. ! Graduate students through professional audiences. (J. R. Reeve, Choice, Vol. 46 (11), July, 2009) From the reviews: This book uses scientific literature to argue that organic agriculture as a model for sustainable farming is flawed. ... The authors make many valid points and present interesting arguments that definitely need to be addressed by organic proponents. ... The work as a whole would serve as a useful starting place for an in-depth, graduate-level discussion of the organic approach, research methods, and sustainability of agriculture in general. ... Summing Up: Recommended. ... Graduate students through professional audiences. (J. R. Reeve, Choice, Vol. 46 (11), July, 2009) Author InformationTab Content 6Author Website:Countries AvailableAll regions |