ISSN 1003-8280 CN 10-1522/R 中国疾病预防控制中心 主办
Chines Journal of Vector Biology and Control
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HU Xing-qiang; WU Ming-sheng; LI Rong-min; et al
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胡兴强1;吴明生1;李荣民1;曾红国2
Abstract: Objective:To study the resistance against ten insecticides of houseflies in slaughterhouse in Hefei city.An hui province.Methods:House flies in slaughterhouse were tested for resistance to ten insecticides(Permethrin,Alphamethrin,Esbiothrin,Tetramethrin,Methothrin,Deltamethrin,dichlorovos,Trichlophon,Acephate,Bassa) by median lethal dose(LD50).Result:The flies were highly resistant to Deltamethrin and Dichlorovos(more than 100 times),and susceptible or tolerant to Permethrin,Esbiothrin and Methothrin.Conclusion:In slaughterhouse house flies control by chemical method should be selected the suitable insecticide just as Permethrin.
摘要: 目的:研究屠宰场家蝇的抗药性情况。方法:微量点滴法测出卫生杀虫剂对家蝇的致死中量。结果:家蝇对10种卫生杀虫剂敏感程度不同,其中对氯菊酯最敏感,对益必添和甲醚菊酯产生了耐药性,对其他杀虫剂产生了抗药性,对溴氰菊酯和敌敌畏抗性最高;溴氰菊酯的抗性发展速度最快,氯菊酯的抗性发展速度较慢。结论:从抗药性角度考虑,氯菊酯可以优先用于屠宰场家蝇防制。
关键词: 屠宰场, 家蝇, 抗药性
HU Xing-qiang; WU Ming-sheng; LI Rong-min; et al. Study on the Resistance against Ten Insecticides of House Flyin Slaughterhouse of Hefei[J]. Chines Journal of Vector Biology and Control.
胡兴强1;吴明生1;李荣民1;曾红国2. 合肥市屠宰场家蝇对10种杀虫剂的抗药性研究[J]. 中国媒介生物学及控制杂志.
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