Agriculture - Nashua School District

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14 Δεκ 2012 (πριν από 7 χρόνια και 6 μήνες)

232 εμφανίσεις

Agriculture Human nutritional needs Industrial Agriculture Energy subsidy Green Revolution
Norman Borlaug Mechanization
Economies of Scale Irrigation Fertilizer Monocropping Pesticides Silent spring Genetic Engineering
Bt

“Roundup
Ready Concerns about gmos Alternatives to conventional
agriculture
Shifting Agriculture & “Slash-and-burn” Sustainable agriculture No-till agriculture Integrated pest management Organic agriculture