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棉田冬前或早春深耕在20ｃｍ以上,比一般浅耕15ｃｍ以下播种的棉花,表现出生长快,抗苗病,生育期提前的优势。我们通过对滨州市博兴县实验农场附近9农户,9块同类土壤同品种棉田进行了调查,得出相同结论:深耕棉田棉花出苗快而整齐,遇中等强度降雨后,地面不积水,棉苗基本无病,且苗
Cotton fields before winter or early spring deep plowing in more than 20cm, than the average shallowly sown below 15cm cotton, showing fast growth, resistance to disease, early growth stage advantages. We conducted a survey on 9 farmer households and 9 similar soils with the same type of cotton fields near the Experimental Farm in Boxing County, Binzhou City. We reached the same conclusion: Cotton plowed quickly and neatly in cotton fields. After medium-intensity rainfall, the ground did not accumulate water and cotton Miao basically no disease, and Miao