摘要
目的开展家蝇抗性监测工作，采取综合防治措施，有效降低蝇密度，轮换或混合使用杀虫剂，使家蝇抗性得到控制，从而提高杀虫剂灭蝇效果。方法 点滴法。结果1982～2006年抗性调查结果，敌敌畏LD50为0．0047～0．2143μg/g、氯菊酯0．0088-0．0527μg/g、溴氰菊酯0．0011～0．0288μg/g、氯氰菊酯0．0077～0．0667μg/g。结论在全省除害灭蝇工作中，采取综合防治的有效方法，控制和减少杀虫剂的使用，加强抗性监测，抑制和延缓抗性发展，使家蝇抗性一直维持在较为稳定的水平。
Objective The resistances of house flies could be controlled by the way of integrated management and the changed or mixed application of insecticide. Methods Topical application. Results According to the data of resistance of flies from 1982 to 2006, the LD50 of DDVP, permethrin, delamethiin,cypermethrin were 0.0047-0.2143, 0.008 8-0.052 7, 0.0011 -0.0288,0.007 7-0.066 7 μg/g respectively. Conclusion The resistance of flies should be controlled by integrated management, reduction of insecticides using and resistances monitor.
出处
《中华卫生杀虫药械》
CAS
2008年第4期275-276,共2页
Chinese Journal of Hygienic Insecticides and Equipments
关键词
家蝇
抗性
综合防治
house flies
resistance
integrated management
