On the basis of summarizing the specific methods of fertilizer reduction in Gongliu County,specific solutions to the exist-ing problems were put forward in order to better promote fertilizer reduction work,promote cost saving and efficiency increase,en-sure national food security and ecological environment security,and effectively promote the healthy development of green sustain-able agriculture.
关键词
化肥减量/粮食安全/测土配方/有机肥/巩留县
Key words
fertilizer reduction/food security/soil testing formula/organic fertilizer/Gongliu County
维普
万方数据