摘要
在温室条件下研究了磺草酮与莠去津混用对稗草、反枝苋的防效。结果表明,磺草酮+莠去津的用量以300+900g/hm2和400+800～900g/hm2即可,因此,磺草酮与莠去津配比为1∶2～3较为适宜。
Greenhouse studies suleotrione and atrazine for con were conducted to investigate the control effect of mixture of showed that the suitable dosages of ng Echinochloa crusgalli sulcotrione and atrazine and A were maranthus retroflexus. Results 300＋900g/hm^2 and 400＋800-900g/hm^2,the suitable proportion were 1 ： 2 - 3, respectively.
出处
《农药科学与管理》
CAS
2008年第10期34-36,共3页
Pesticide Science and Administration
关键词
磺草酮
莠去津
联合毒力
sulcotrione
atrazine
combination toxicity
