| 辽宁省家蝇抗药性研究 |
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| 引用本文： | 刘丹红,关玉辉,王树诚. 辽宁省家蝇抗药性研究[J]. 中国媒介生物学及控制杂志, 2000, 11(5): 350-352 |
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| 作者姓名： | 刘丹红 关玉辉 王树诚 |
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| 作者单位： | 辽宁省卫生防疫站,沈阳,110005 |
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| 摘 要： | 目的：了解辽宁省家蝇对常用杀虫剂的抗药性状况。方法：常规点滴法。结果：在供试的４种杀虫剂中,以溴氰菊酯的抗药性最为突出,４地家蝇对该杀虫剂的抗性系数分别为１１８．３、５９．７、３４和１２．８;以下依次为顺式氯氰菊酯、二氯苯醚菊酯和敌敌畏,抗性系数分别为３８．２、２８．７、２４．５、１４．２和４８．７、２９．２、２１．４、１４．８以及２６．６、２２．５、２０．７、１６．８。结论：４地家蝇对供试的４种
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| 关 键 词： | 家蝇 杀虫剂 抗药性 化学防制 常规点滴法 |
| 修稿时间： | 2000-06-05 |
Study on Resistance of House Fly to Pesticide in Liaoning Province |
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| Liu Danhong,Guan Yuhui,Wang Shucheng. Study on Resistance of House Fly to Pesticide in Liaoning Province[J]. Chinese Journal of Vector Biology and Control, 2000, 11(5): 350-352 |
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| Authors: | Liu Danhong Guan Yuhui Wang Shucheng |
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| Abstract: | The resistance of four field strains of house fly in Liaoning to Deltamethrin, Alphamethrin, permethrin and Dichlorovos was tested by micro-drop way. The results showed a high level of resistance in these strains to the pesticides, especially to Deltamethrin. The LD 50 resistance ratios to it were 118.3, 59.7, 34.7 and 12.8 for four field strains respectively. |
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| Keywords: | House fly Pesticide Resistance |
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