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直播稻田除草剂的应用,对防除和控制田间杂草,减少其对水稻造成的危害,确保增产增收起了重要的作用。但除草剂属于特殊的化学物质,应用技术复杂,对施药时环境条件及施药技术有较高的要求。施药时环境不适宜、施药技术过于粗糙,容易造成安全性和除草效果不理想等问题,其中以茎叶处理剂对施药环境条件与施药技术
The application of direct-broadcast herbicide in paddy field plays an important role in controlling and controlling weeds in the field, reducing the harm caused to paddy rice and ensuring the increase of yield and income. However, herbicides belong to special chemical substances, and the application technology is complex. Therefore, the environmental conditions and application technologies of pesticides have higher requirements. Application of the environment is not suitable, the application of technology is too rough, likely to cause safety and weed control effect is not ideal and other issues, which stems and leaves treatment agent on the application of environmental conditions and application of technology