An agro~ecosystem is constrained by environmental possibility - TopicsExpress



          

An agro~ecosystem is constrained by environmental possibility and social choices, mainly in the form of government policies. To be sustainable, an agro~ecosystem requires production systems that are resilient to natural stressors such as disease, pests, drought, wind and salinity, and to human constructed stressors such as economic cycles and trade barriers. FULL REPORT: tandfonline/doi/pdf/10.1080/14735903.2013.806408
Posted on: Tue, 25 Jun 2013 22:46:24 +0000

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