محصولات کشاورزی ارگانیک: گیاهان
Organic Agricultural Production: Plants
JM Wachter and JP Reganold, Washington State University, Pullman, WA, USA
r 2014 Elsevier Inc. All rights reserved
Agroecosystem An agricultural system of interacting biological communities and environmental components. Biodiversity The diversity of species and functional groups in a natural or agricultural ecosystem.
Compost Decomposed organic materials such as plant and animal matter, usually prepared in a controlled manner via mixing and aerating.
Conventional agriculture Typically
Cover crop A nonharvested crop grown for the purpose of preventing soil loss, adding organic matter, ﬁxing nitrogen (in the case of leguminous cover crops), or otherwise improving soil quality and health.
Crop rotation A planned sequence of a diversity of crops grown in succession over multiple years in the same ﬁeld. DDT A synthetic insecticide introduced in the 1940s, known technically as
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