摘要
田间试验表明40%氰津·乙悬乳剂对棉花田杂草具有良好的控制效果,200～250mL/667m2用药后50d对杂草株防效94%以上,鲜重防效94%以上。
The results of field trials indicated that acetochlor-cyanazine40SE had good and fast effect for controlof weeds in cotton fields at the dosage of200～250mL/667m 2 .The control ef-fects of was over94%.
出处
《农药科学与管理》
CAS
2003年第10期19-21,共3页
Pesticide Science and Administration
