摘要
目的了解昌平区蝇类种群密度变化、环境分布及季节消长情况,为蝇类防治提供依据。方法蝇密度监测采用笼诱法。结果 2016年共捕获蝇类546只,平均蝇密度为1.63只/笼。数量最多的为黑尾麻蝇41.03%、其他蝇种分别为厩腐蝇17.03%、丝光绿蝇16.30%、家蝇16.12%。蝇类密度季节消长呈单峰曲线,蝇密度高峰为7月上旬。公园绿化带蝇密度最高3.33只/笼。结论 2016年蝇类密度水平较低,蝇类防治工作仍应采取以环境治理为基础的综合防治措施。
Objective To understand population density,environmental distribution and seasonal fluctuation of flies in Changping District of Beijing,and provide basis for the prevention and control of flies.Methods Cage traps were used in fly density monitoring.Results Totally 546 flies were captured in 2016,and the average density of flies was 1. 63 pieces per cage. The dominant species of flies was Sarcopha gidaeoccupying 41. 03%,followed by Muscina stabulans 17. 03%,Lucilia sericata 16. 30% and Musca domestica 16. 12% respectively.The seasonal fluctuation of the density of flies showed a single peak curve,and the density of flies reached the peak in early July.Park green belt fly held the highest density of 3. 33 pieces per cage.Conclusion The fly density level was low in 2016. The fly control work should focus on environmental management.
出处
《中华卫生杀虫药械》
CAS
2017年第4期368-369,共2页
Chinese Journal of Hygienic Insecticides and Equipments
关键词
蝇类
种群密度
监测
fly species
population density
monitor
