摘要
田间药效试验表明,33%二甲戊灵乳油对大蒜田杂草有良好的防治效果,适宜用量140-150mL/667m2,药后140d的防效在81%以上,对防除大蒜田杂草安全且有效。
The results of filed trial indicated that Pendimethalin 33%EC had good control effect to the weeds in garlic field. The suitable dosage was 140-150mL/667m2, The control effect was over 81% after 140 days. It was safe and effective for the weeds controlin garlic fields.
出处
《农药科学与管理》
CAS
2005年第3期24-26,共3页
Pesticide Science and Administration
关键词
二甲戊灵
大蒜
杂草
防治效果
pendimethalin
garlic
weed
control effect
