80 %阔草清水分散粒剂是一种新型超高效磺　胺类除草剂 ,用于防除小麦田繁缕、猪殃殃等阔叶杂草 ,施药适期宽 ,冬、春两季均能使用 ,除草效果好。冬前用 1 .5～ 2 .5ｇ/ 667ｍ2 ,对繁缕株防效可达 1 0 0 % ;用 2ｇ/ 667ｍ2 ,对猪殃殃的株防效为 92 .3%。春季 3ｇ/ 667ｍ2 ,对猪 80% broad grass water dispersible granules is a new type of super-efficient sulfonamide herbicide, used to control the broadleaf weeds such as chickweed and Apis cerana in wheat field. The application period is wide, and can be used in winter and spring , Weeding effect is good. Pre-winter with 1.5 ~ 2.5g / 667m2, the control efficacy of the strain of up to 100%; with 2g / 667m2, Galium aparine strain control effect was 92.3%. Spring 3g / 667m2, on pigs