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《Agricultural Technology & Equipment》 2017-01
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Soil Present Situation and the Improvement Measures

Cao Changqing;Huairen Agricultural Service Center;  
This paper did analysis on the current situation of farmland soil magnetism thin, poor structural and low nutrient content, putted forward seven measures like the thickening active layer gradually enriching the soil fertility.
【CateGory Index】: S156
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