Articles liés à Agriculture Development & Food Security

Agriculture Development & Food Security - Couverture rigide

B. D. Sharma

 
9789381385395: Agriculture Development & Food Security

Synopsis

Agriculture refers to the ability of a farm to produce fertile soil and cows, without causing severe or irreversible damage to ecosystem health. Two key issues are biophysical and socio-economic. The physical aspects of sustainability are partly understood. Practices that can cause long-term damage to soil include excessive tillage (leading to erosion) and irrigation without adequate draingae (leading to salinization). Long-term experiments have provided some of the best data on how various practices affect soil properties essential to sustainability.

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