摘要
田间药效试验结果表明,苄嘧磺隆·炔草酸65％可湿性粉剂在冬小麦田茎叶喷雾施药,防除冬小麦田多种一年生单、双子叶杂草除草效果好.药后30d,株防效均在95％以上,鲜重防效在97％以上,5～30g/667m2对冬小麦安全.综合考虑,建推荐剂量为10～15g/667m2.
A test was conducted to detect the effect of bensulfuron-methyl· clodinafop-propargyl 65％WP in winter wheat fields.The results showed that the bensulfuron-methyl ·clodinafoppropargyl 65％WP of Anhui Fengle had a good effect annual monocot and dicot weeds in winter wheat fields.The control effect on the wheat was above 95％ for each plant,and fresh-weight control effect was above 97％.The product was safe to winter wheat at the dosage of 5～30g/667m2.The recommended dosage were 10～15g/667m2.
出处
《农药科学与管理》
CAS
2013年第11期54-56,共3页
Pesticide Science and Administration
关键词
冬小麦
杂草
化学防除
苄嘧磺隆
炔草酸
winter wheat
weeds
chemical control
bensulfuron-methyl
clodinafop-propargyl
