摘要
试验表明 ,41%草甘膦异丙胺盐水剂防除茶园杂草 ,无药害 ,茶树生长正常 ,无论是禾本科杂草 ,还是双子叶、阔叶杂草均有很好的防除效果。总体株防效 (药后 35天 )达到 85 2 3%以上 ,鲜重防效 (药后 35天 )达97 5
Glyphosate isopropamide 41 AS could effectively control poaceae weeds as well as broad leaved weeds with no chemical injury.The collectivity control effect was up to 85.23% and the control effect of fresh weigh was up to 97.59% after 35 days.
出处
《蚕桑茶叶通讯》
2001年第3期12-13,共2页
Newsletter of Sericulture and Tea
关键词
草甘膦
异丙胺盐水剂
茶园杂草
防效试验
glyphosate
isopropamide AS
weeds in tea garden
control effect experiment
