2014年洛阳市蝇类监测分析

Investigation on flies in Luoyang City in 2014

目的掌握洛阳地区蝇密度与季节消长规律,为蝇类防治提供科学依据。方法采用笼诱法。结果洛阳市2014年平均蝇类密度为13.78只/笼,蝇的种类为家蝇、丝光绿蝇、大头金蝇、麻蝇、巨尾阿丽蝇等,季节高峰在7、8月,与往年相比没有明显变化。结论开展以治理环境为基础的综合防治,降低蝇密度,控制传染病的发生。

Objective To know the density of flies and their seasonal dynamics in Luoyang City,and provide scientific basis for the prevention and control of flies. Methods Cage trapping method was employed in the investigation. Results The flies captured included Musca domestica,Lucilia sericata,Chrysomya megacephala,Sarcophagidae and Aldrichina graham. The average density was 13.78 insects per cage in Luoyang City in 2014. The seasonal fly peak occurred in July and August.There was little difference compared with previous years.Conclusion In order to reduce the density of flies,it is necessary to make scientific prevention and control strategies.