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一、深耕原因1.深耕能恢复土壤的团粒结构,改善土壤的肥力因素,增强抗旱保墒能力。2.深耕能为其它农业技术措施(如多施肥料、翻压绿肥和
First, the reasons for deep plowing 1. Deep plowing can restore the aggregate structure of the soil, improve soil fertility factors and enhance drought tolerance. 2. Deep plowing can be other agricultural technical measures (such as more fertilizers, turn over green manure and