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Position: Home > Articles > Preliminary Toxicity Test of Cantharidin to Two Plant Hoppers Tillage and Cultivation 2017 (6) 46-47

斑蝥素对两种稻飞虱的毒力测定初报

作  者:
唐建锋;张升;焦明姚
单  位:
贵州省植保植检站
关键词:
斑蝥素;毒力作用;异丙威;飞虱
摘  要:
为正确指导斑蝥素的应用,用斑蝥素首次对褐飞虱和白背飞虱的触杀毒力作用进行测定。结果表明:斑蝥素对两种飞虱的触杀能力低于异丙威。斑蝥素对两种飞虱的LD50为0.090214μg/头、0.065469μg/头;异丙威对两种飞虱的LD50分别为0.017272μg/头,0.044328μg/头。
译  名:
Preliminary Toxicity Test of Cantharidin to Two Plant Hoppers
作  者:
TANG Jian-feng;ZHANG Sheng;JIAO Ming-yao;Guizhou Plant Protection and Quaranteen Station;
关键词:
Cantharidin;;Poisoning effect;;isoprocarb;;Plant hopper
摘  要:
To guide the application of Cantharidin,the preliminary study of cantharidin to the brown plant hopper and the white backed planthopper. The results showed that cantharidin contact poisoning effect less than isoprocarb. The LD50 of cantharidin is 0. 090214μg/head and 0. 065469μg/head,the LD50 of isoprocarb is 0. 017272μg/head and 0. 044328μg/head.

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