摘要
综述了米尔贝霉素、乐平霉素等42种农药对烟粉虱防治特性以及42种农药对烟粉虱3龄幼虫、成虫、孵化卵的毒性。相对于其他40种化学农药,米尔贝霉素、乐平霉素防治浓度低且高效,能很好地抑制粉虱卵的孵化以及雌性成虫粉虱产卵,对烟粉虱拟寄生物的影响极小,具有无互交抗性、安全等特性。此试验为选择合适的农药防治烟粉虱提供了参考。
The preventive characteristics of milbemectin, lepimectin and the other 40 kinds of pesticides on Bemisia tabaci and the toxicity of milbemectin, lepimectin on Bemisia tabaci with the other 40 kinds of pesticides tested on third stadium larvae, adult whiteflies and hatching were reviewed. Compared to other 40 kinds of chemical pesticides, milbemycins and lepimectin showed a low concentration and high efficiency, have a good effect in inhibition of eggs hatching and the number of adult female-whitefly lay eggs, have minimal impact on parasitoid intended of whitefly, no mutual cross-resistance and have high security. Therefore, it provides a clue for selecting appropriate pesticides to control whiteflies.
出处
《世界农药》
CAS
2014年第4期58-61,共4页
World Pesticide
关键词
米尔贝霉素
乐平霉素
烟粉虱
防治
特性
milbemectin
lepimectin
Bemisia tabaci
prevention
characteristic
