绍兴市区家蝇抗性现状分析及防治对策  

Analysis of present resistance situation of Musca domestica and controlling strategies in Shaoxing city

作　　者：韦悦[1] 俞小林[2] 裘剑飞 金伟东[1] 鲍文娴 方宇泉 

机构地区：[1]绍兴市越城区疾病预防控制中心,浙江绍兴312000 [2]浙江省疾病预防控制中心,浙江杭州310009

出　　处：《中华卫生杀虫药械》2005年第3期158-160,共3页Chinese Journal of Hygienic Insecticides and Equipments

摘　　要：目的掌握家蝇抗性动态变化,为控制抗性的发生与发展提供科学依据。方法微量点滴法。结果绍兴市区家蝇对敌敌畏、溴氰菊酯、高效氯氰菊酯、顺式氯氰菊酯、氯菊酯、胺菊酯的LD50依次分别为1.1886,0.0350,0.0580,0.0827,0.0927,0.4890μg/只,与1981～1983年全省测定结果相比分别提高11.22,50.00,23.20,32.12,10.30,2.09倍。结论绍兴市区家蝇对敌敌畏、溴氰菊酯、顺式氯氰菊酯已产生很高抗性,但对敌敌畏、氯菊酯的抗性发展相对缓慢。实施综合治理、合理用药,可抑制和延缓抗性发展。Objective To find out the dynamic resistance of Musca domestica and provide the scientific evidence for controlling its appearance and development .Methods Topical application method was used .Results In Shaoxing city area,LD_(50 )of DDVP, deltamethrin, high effect cypermethrin, alphcypermethrin, permethrin,tetramethrin were 1.188 6,0.035 0,0.058 0,0.082 7,0.092 7,0.489 0(μg/insect) respectively.Compared with the data of LD_(50 )in 1981～1983,the resistance increased 11.22,50.00,23.20,32.12,10.30,2.09 times respectively. Conclusion Musca domestica had high resistance to DDVP,deltamethrin,alphcypermethrin,but the resistance to DDVP, permethrin had increased rather slow. It was indicated that the integrated management and rational employment of insecticides could restrain and delay the resistance development of Musca domestica .

关 键 词：绍兴市区 家蝇 防治对策 抗性现状 分析及 顺式氯氰菊酯 高效氯氰菊酯 溴氰菊酯 微量点滴法 1983年 敌敌畏 动态变化 科学依据 LD50 测定结果 综合治理 合理用药 氯菊酯 胺菊酯 高抗性 

分 类 号：R184.33[医药卫生—流行病学] R184.31[医药卫生—公共卫生与预防医学]