Fertilizer reduction and efficiency increase are related to food security and green transformation of agriculture.This paper expounded the changes of fertilizer application in Shanxi Province,discussed the specific measures of fertilizer reduction and effi-ciency improvement in Shanxi Province,and put forward countermeasures and suggestions for the problems in the promotion of fer-tilizer reduction and efficiency improvement in Shanxi Province.
关键词
化肥/减量增效/科学施肥/山西省
Key words
chemical fertilizer/reduce quantity and increase efficiency/scientific fertilization/Shanxi Province
维普
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