中国媒介生物学及控制杂志 ›› 2009, Vol. 20 ›› Issue (4): 311-312.

• 论著 • 上一篇    下一篇

湖北省家蝇抗药性调查及防制对策的研究

谭梁飞岳木生张令要王谷生岳金亮彭清华   

  1. 湖北省疾病预防控制中心传染病所消杀部(武汉 430079)
  • 收稿日期:2009-02-22 出版日期:2009-08-20 发布日期:2009-08-20
  • 作者简介:谭梁飞(1979-),男,硕士,从事病媒生物控制工作。

A study on the insecticide resistance and management of Musca domestica in Hubei province

TAN Liang-Fei, YUE Mu-Sheng, ZHANG Ling-Yao, WANG Gu-Sheng, YUE Jin-Liang, PENG Qing-Hua   

  1. Hubei Center for Disease Control and Prevention, Wuhan, Hubei 430079, China
  • Received:2009-02-22 Online:2009-08-20 Published:2009-08-20

摘要:

  【摘要】 目的 掌握湖北省不同地区家蝇对常用杀虫剂的抗性状态,并研究防制对策。方法 微量点滴法。结果 2005-2007年湖北省家蝇对敌敌畏的平均LD50分别为0.2256、0.1908和 0.4428 μg/只;2006年和2007年对高效氯氰菊酯的平均LD50分别为0.0841和0.1102 μg/只;2005年和2007年对溴氰菊酯的平均LD50分别为0.0371和0.0825 μg/只;2005年和2006年对胺菊酯的平均LD50分别为0.3952和0.2894 μg/只;2005年和2007年对三氯杀虫酯的平均LD50分别为0.3264和0.3487 μg/只。结论 湖北省家蝇对有机磷类和拟除虫菊酯类杀虫剂在已产生较强抗性的基础上抗药性仍然在继续增加,而对20世纪90年代已停止使用的三氯杀虫酯的抗性处于敏感水平状态。提倡轮换或混合用药,控制家蝇抗性的发展。

关键词: 家蝇, 抗药性

Abstract:

  【Abstract】 Objective To learn the resistance situation of Musca domestica from different areas in Hubei province to common insecticides and study its control measures.  Methods Topical application was used in this study.  Results The surveillance results indicated the average LD50 values of DDVP to housefly from different areas was 0.2256, 0.1908 and 0.4428 μg/housefly from 2005 to 2007, respectively. The average LD50 of alpha?cypermethrin was 0.0841 and 0.1102 μg/housefly in 2006 and 2007, respectively. The average LD50 of deltamethrin was 0.0371 and 0.0825 μg/housefly in 2005 and 2007, respectively. The average LD50 of etramethrin in 2005 and 2006 was 0.3952 and 0.2894 μg/housefly, respectively. The average LD50 of acetophenate in 2005 and 2007 was 0.3264 and 0. 3487 μg/housefly. Conclusion  M.domestica had high resistance to organic phosphorus and pyrethrum insecticide in Hubei province. No obvious resistance against acetophenate had been found. The mixed and rotation use of insecticides contributed to the control the resistance development of M.domestica.

Key words: Musca domestica, Resistance

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