摘要
氯菊酯的顺体异构体对家蝇、尖音库蚊、美洲蜚蠊的杀虫活性,略高于其反体异构体。氯菊酯的立体异构体对粘虫的杀虫活性,具有明显的立体选择性。氯菊酯顺体异构体对粘虫的杀虫活性是其反体的2.33倍。
The insecticidal activities of cis-isomer of permethrin against the oriental housefly Musca domestica vicina, mosquitoes Culex pipiens pallens and American cockroach Periplaneta amertcana are slightly higher than that of trans-isomer. The insecticidal activities of isomers of penmethrin to the armyworm Mylhimna separata possess obviously steroselectivity. The insecticidal activity of cis-isomer of permethrin against the armyworm is 1. 33 times higher than that of trans-isomer.
出处
《医学动物防制》
2002年第1期30-31,共2页
Journal of Medical Pest Control
