摘要
目的掌握大竹县城区蝇类密度、种群构成及季节消长变化趋势,为制定蝇类防治方案提供科学依据.方法采用捕蝇笼诱捕法,每年3-11月在城区开展监测,并对监测数据进行统计分析.结果2016-2020年共捕获成蝇607只,经鉴定为3科7属12种,平均蝇密度为2.70只/笼,2017年最高为4.22只/笼,以2020年平均密度最低为0.78只/笼;6-8月为蝇类活动高峰;优势蝇种为家蝇、铜绿蝇和丝光绿蝇,占捕获总数的59.47%;环境以农贸市场蝇类密度最高为5.82只/笼.结论应采取综合防治措施,有效降低蝇类密度.
Objective To understand the density,species composition and seasonal fluctuation of flies in urban areas of Dazhu County,and to provide scientific reference for the control of flies.Methods From March to November every year,the fly cage trapping method was used to monitor flies in urban areas and the monitoring data were statistically analyzed.Results A total of 607 adult flies were captured from 2016 to 2020,and identified as 12 species in 7 genera 3 families,with an average density of 2.70 flies per cage.The highest annual average density was 4.22 flies per cage in 2017,while the lowest was 0.78 flies per cage in 2020.The peak of fly activity was from June to August.The dominant flies were Musca domestica,Lucilia cuprina and Lucilia sericata,accounting for 59.47%of the total captured flies.The farmers'market held the highest density of 5.82 flies per cage.Conclusion Integrated control measures should be taken to effectively reduce the density of flies.
作者
周波
唐天勇
谢林波
李代银
ZHOU Bo;TANG Tianyong;XIE Linbo;LI Daiyin(Center for Disease Control and Prevention of Dazhu County,Dazhu,Sichuan 635100,China;Yongshi Termite Control Co.,Ltd.,Dazhu,Sichuan 635000,China)
出处
《中华卫生杀虫药械》
CAS
2023年第5期426-428,共3页
Chinese Journal of Hygienic Insecticides and Equipments
基金
大竹县病媒生物与相关传染病防治研究项目(9512018Y2248)
关键词
蝇类
密度
季节消长
种群构成
flies
density
seasonal fluctuation
species composition
作者简介
周波,男,副主任医师,主要从事疾病预防控制与管理工作;通信作者:唐天勇,E-mail:tang13795963120@163.com
