摘要
进行了41%农达水剂防治3种绿化草地杂草的药效试验,结果表明:41%农达水剂对3种杂草具有很好的防效,处理7 d后杂草开始黄化;处理11 d、13 d后,3种杂草枯死程度达到Ⅳ级者均高于96.00%。
An efficacy trial of 41% Roundup solution on three greening weeds was carried out. The results showed that 41% Roundup solution has efficient controlling function, three weeds begun to etiolate after treating for 7 days, and more than 96. 00% of each weed was withered and dead at 1V grade after treating for 11 days and 13days.
出处
《福建农业科技》
2013年第6期63-65,共3页
Fujian Agricultural Science and Technology
关键词
41%农达水剂
化学除草
药效
41% Roundup solution
chemical weeding
efficacy
