中国媒介生物学及控制杂志

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两种剂型氟氯氰菊酯对家蝇的灭效分析

王学军; 霍新北; 宫学诗; 赖世宏   

  1. 山东省卫生防疫站 济南250014
  • 出版日期:1997-12-20 发布日期:1997-12-20

The Insecticidal Activities of Two Formulas of Cyfluthrin to Housefly (Musca domestica )

Wang Xue-jun; Huo Xin-bei; Gong Xue-Shi; et al   

  1. Health and Anti-Epidemic Station of Shandong Province
  • Online:1997-12-20 Published:1997-12-20

摘要: 目的:实验室观察杀飞克10%可湿性粉剂、拜虫杀12.5%悬浮剂对家蝇的速效和持效。方法:采用强迫接触法。结果:在玻璃板面,杀飞克对试蝇的KT50为4分54秒,拜虫杀为6分16秒,前者优于后者;在石灰板和木质板面,杀飞克对试蝇的KT50分别为9分25秒、9分17秒,拜虫杀分别为7分52秒、8分59秒,后者优于前者;24小时死亡率均为100%。结论:两种药剂在3种模拟载体表面对试蝇均有良好的击倒作用和杀灭效果,持效期半年以上。

关键词: 氟氯氰菊酯制剂, 家蝇, 杀灭效果

Abstract: "Solfac", which is a 10% wettable powder and "Responsar", which is a 12.5%flowable formulation have the same active ingredient-Cyfluthrin.Their KT50 and the lasting effectsto housefly were observed in the laboratdry.And the efficacy difference resulting from formula wasanalysed.This results may provide a reliable basis for the proper selection of insecticide and the improvement of control effectiveness for the control of insect vector.