Managing biotic interactions for ecological intensification of agroecosystems
نویسندگان
چکیده
*Correspondence: Sabrina Gaba, Institut National de la Recherche Agronomique, UMR1347 Agroécologie, 17 Rue Sully, F-21065 Dijon Cedex, France e-mail: [email protected] Agriculture faces the challenge of increasing food production while simultaneously reducing the use of inputs and delivering other ecosystem services. Ecological intensification of agriculture is a paradigm shift, which has recently been proposed to meet such challenges through the manipulation of biotic interactions. While this approach opens up new possibilities, there are many constraints related to the complexity of agroecosystems that make it difficult to implement. Future advances, which are essential to guide agricultural policy, require an eco-evolutionary framework to ensure that ecological intensification is beneficial in the long term.
منابع مشابه
Biotic interactions, ecological knowledge and agriculture.
This paper discusses biotic interactions in agroecosystems and how they may be manipulated to support crop productivity and environmental health by provision of ecosystem services such as weed, pest and disease management, nutrient cycling and biodiversity conservation. Important elements for understanding biotic interactions include consideration of the effects of diversity, species compositio...
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