中国寄生虫学与寄生虫病杂志 ›› 1997, Vol. 15 ›› Issue (5): 305-307.

• 防治经验 • 上一篇    下一篇

苏州市家蝇对杀虫剂抗性的研究与对策

潘恺友1; 陈志龙2; 徐树人1; 黄永定1; 马桢红1   

  1. 1 江苏省苏州市卫生防疫站; 2 江苏省卫生防疫站
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1997-10-30 发布日期:1997-10-30

STUDIESON RESISTANCE OF HOUSEFLY TO INSECTICIDE AND ITSCOUNTERMEASURE IN SUZHOU

Pan Kaiyou1; Chen Zhilong2; Xu Shuren1; Huang Yongding1; Ma Zhenhong1   

  1. 1 Suzhou City Sanitation and Anti- epidem ic Station; Suzhou215003 2 Jiangsu Provincial Sanitation and Auti- epidemic Station; Nanjing210009
  • Received:1900-01-01 Revised:1900-01-01 Online:1997-10-30 Published:1997-10-30

摘要: 目的 :为制订有效的家蝇防制对策提供科学依据 ,延缓抗药性的发展速度 ,延长杀虫剂的使用时间。方法 :用微量点滴法测定家蝇对有机磷、拟除虫菊酯类药物抗性程度。结果 :经测定证明 ,苏州市区及所辖 3个县级市对敌敌畏产生高度抗性 (高抗 ) ;对氯氰菊酯产生了中度抗性 (中抗 ) ;苏州市区及吴江市对二氯苯醚菊酯产生了高度抗性 ;太仓、昆山市对二氯苯醚菊酯产生中度抗性。结论 :苏州地区家蝇对有机磷、拟除虫菊酯已产生不同程度抗性水平 ,建议在该地区暂停使用上述杀虫剂。

关键词: 家蝇, 抗药性, 对策

Abstract: AIM:To provide scientific basis for formulating effective countermeasures to control Musca domestica and delaying the development of resistance of insecticides.METHODS:The degree of resistance of Musca domestica to organophosphorus and pyrethroid insecticide was determined by micro- drop method.RESUL TS:The houseflies in Suzhou City and its three ju- risdictions showed high resistance to DDVP and mid- resistance to cypermethrin.In Suzhou city and Wujiang,the houseflies showed high resistance to permethrin, while the houseflies showed mid-resistance in Taicang and Kunshan. CONCLUSION: The houseflies exhibited different degrees of resistance to organophosphorus and pyrethroid in Suzhou.

Key words: ousefly, resistance, countermeasure