中国媒介生物学及控制杂志

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湖北省洪涝地区家蝇抗性分析

岳木生; 张令要; 刘开林; 董大萍; 岳金亮   

  1. 湖北省卫生防疫站 武汉430079
  • 出版日期:1999-10-20 发布日期:1999-10-20

Analyses of Current Insecticide Resistance of House Fly in the Flood Region of Hubei Province

Yue Musheng; Zhang Lingyao; Liu Kailin; et al   

  1. Health and Anti-Epidemic Station of Hubei 430079
  • Online:1999-10-20 Published:1999-10-20

摘要: 目的:调查湖北省洪涝地区家蝇抗性发展现状,探讨其原因和防制策略。方法:采用微量点滴法。结果:洪涝城区家蝇抗性比洪水前显著增高,非洪涝城区家蝇抗性上升不明显。结论:在救灾防病过程中应合理分配使用杀虫剂,延缓抗性的发生和发展,更好的防疫防病。

关键词: 家蝇, 抗性, 杀虫剂, 洪涝

Abstract: Objective:To investigate the insecticide resistance of house fly in the flood region of Hubei province from 1996 to 1998,and discuss the cause of the resistance development and the strategy to delay its development in the house fly.Method:The resistance degrees of house fly were determined by the micro-drop way.Conclusion:The resistance of house fly in the flood region developed more quickly from 1996 to 1998 than that in the non-flooded region.The pesticides should be distributed and used reasonably in the flood region during and after the flood.So the resistance development of house fly could be delayed.