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Nutrient management in organic farming and consequences for direct and indirect selection strategies

Messmer, Monika; Hildermann, Isabell; Thorup-Kristensen, Kristian and Rengel, Zed (2012) Nutrient management in organic farming and consequences for direct and indirect selection strategies. In: Lammerts van Bueren, E.T. and Myers, J. R. (Eds.) Organic crop breeding. Wiley-Blackwell, Chichester, UK, chapter 2, pp. 15-38.

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Summary

The chapter deal with the fertilization practices in organic farming and how this affect the requirements for optimized crop genotypes for organic farming. Organic farming does not just lead to generally lower nutrient input, also nutrient sources and timing of nutrient availability is different from conventional farming, leading to different conditions for crop growth. This affects the optimal plant characteristics to breed for, and the way breeding should be performed.


EPrint Type:Book chapter
Keywords:plant breeding; crop nutrition; nutrient efficiency; Pflanzenzüchtung
Agrovoc keywords:
LanguageValueURI
EnglishNutrient managementhttp://aims.fao.org/aos/agrovoc/c_330697
EnglishRootshttp://aims.fao.org/aos/agrovoc/c_6651
EnglishRoot lengthhttp://aims.fao.org/aos/agrovoc/c_24232
Englishbreeding methodshttp://aims.fao.org/aos/agrovoc/c_1079
Subjects: Crop husbandry > Composting and manuring
Soil
Crop husbandry > Breeding, genetics and propagation
Research affiliation: Denmark > Organic RDD > RoCo
Switzerland > FiBL - Research Institute of Organic Agriculture Switzerland > Soil Sciences
ISBN:978-0-470-95858-2
Deposited By: Thorup-Kristensen, Professor Kristian
ID Code:22286
Deposited On:04 Dec 2013 15:34
Last Modified:23 Jun 2014 09:52
Document Language:English
Status:Published
Refereed:Not peer-reviewed

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