重庆市2014-2016年蝇密度监测分析  

Survey on flies density in Chongqing from 2014 to 2016

作　　者：杨雪帆[1] 何亚明[1] 季恒青[1] 冯绍全[1] 涂涛田[1] 

机构地区：[1]重庆市疾病预防控制中心,重庆400042

出　　处：《中华卫生杀虫药械》2017年第3期235-237,共3页Chinese Journal of Hygienic Insecticides and Equipments

基　　金：重庆市医学科研计划项目(编号:20142110)

摘　　要：目的通过对重庆市2014-2016年蝇类监测结果分析,掌握蝇密度、种群结构和季节消长等动态变化规律,为重庆市蝇类防治工作提供科学依据。方法采用成蝇目测法和粘蝇条法同时进行,每年4-11月,每月中旬监测1次。结果家蝇为优势蝇种(83.16%);每年的蝇密度高峰均出现在7、8月;各类监测场所中,农贸市场的蝇密度最高(2.32只/间),其次是学校(2.01只/间)。结论蝇类防治应采取综合防治措施,以农贸市场和学校为重点场所,在4月开展蝇类消杀工作,减少蝇传疾病的发生和流行。Objective To understand the density, population structure and seasonality of flies by survey on flies in Chongqing from 2014 to 2016,and provide a scientific basis for fly control in Chongqing.nethods The flies visual observation method and flies strip method were carried out from mid of April to November every year. Results Houseflies were the dominant species（83.16%） .Flies density peak appeared in July and August every year.Among all the monitoring sites,farmers markets held the highest flies density（ 2. 32 pieces/room）, followed by schools（ 2. 01 pieces/room） .Conclusion Comprehensive control measures should be taken to control flies ,focusing on the farmers＇ markets and the school places,in order to reduce the incidence and epidemic of fly-blows diseases.

关 键 词：蝇密度 监测 防治措施 

分 类 号：R384.2[医药卫生—医学寄生虫学]