摘要
为了解灭·喹·氟磺胺微乳剂对大豆田杂草的除草效果及安全性进行试验。结果表明:灭·喹·氟磺胺42%微乳剂能有效防除大豆田的稗草、藜、苋、苍耳、刺菜,总防效为87.5%以上;在试验剂量范围内对大豆安全。
For testing the effect of prevention and control to weeds and security to soybean,field examination of Bentazone.Quizalofop-p-ethyandFomesafen was conducted.The results showed that 42 percent Bentazone.Quizalofop-p-ethyandFomesafen can control effectively Echinochloa crusgalli,goosefoot,amaranth,siberia cocklebur,Herba cirsii,The total effect was over 87.5%.It was completely safe to soybean under testing doses range.
出处
《农药科学与管理》
CAS
2013年第8期61-63,共3页
Pesticide Science and Administration
关键词
灭·喹·氟磺胺
防除效果
安全性
bentazone quizalofop-p-ethy.fomesafen
effect of prevention and control
security
