济宁太白湖湿地蚊虫种类、生态调查及控制策略  

Investigation of mosquito species and ecological habits in Taibai Lake Wetland,Jining City

作　　者：杨培培[1,2] 程鹏[1] 田华 郭秀霞[1] 王海防[1] 王怀位[1] 张崇星[1] 寇景轩[1] 刘丽娟[1] 公茂庆[1] 

机构地区：[1]山东省医学科学院,山东省寄生虫病防治研究所,山东济宁272033 [2]济南大学,山东省医学科学院医学与生命科学学院 [3]济宁市北湖卫生院

出　　处：《公共卫生与预防医学》2015年第5期6-8,共3页Journal of Public Health and Preventive Medicine

基　　金：国家自然科学基金(81271877);山东医科院科技计划(2014-12)

摘　　要：目的了解济宁太白湖湿地蚊虫种类及生态控制策略,为蚊媒的有效防制提供依据。方法用幼虫勺或采集网从太白湖湿地各类孳生地捞取蚊幼虫带回室内进行种类鉴定。采用人饵帐诱捕蚊法和帐扣法,对太白湖湿地的成蚊种类、种群密度、季节消长和夜间活动规律等情况进行调查。结果共捕获成蚊15 332只,经鉴定为5属16种。三带喙库蚊为优势蚊种,占捕获总数的54.40%,其次为淡色库蚊和中华按蚊。各种成蚊的季节变化趋势具有一致性,6月份开始出现,7-8月份为成蚊活动高峰期。成蚊在整个夜间均有活动,黄昏和凌晨出现两次高峰。结论济宁太白湖湿地蚊虫种类丰富。蚊媒防治应结合蚊虫的生态习性采用环境综合治理,方可取得最佳效果。Objective To investigate the mosquito species and ecological habits in Taibai Lake Wetland, Jining City, and provide a basis for controlling mosquitoes and mosquito-borne diseases. Methods Mosquito larvae were collected from different breeding sites by dipping method. Man-bait net trap was applied for the overnight capture of mosquitoes in wild habitats. Mosquito species, population density, seasonal fluctuation,and night blood-sucking activity were surveyed. Results A total of 15 332 mosquitoes were collected, 16 species belonging to 5 genera were identified,in which Culex tritaeniorhynchus was the dominant species, accounting for 54.40%, followed by Culex pipiens pallen and Anopheles sinensis. The seasonal fluctuation of all the adult species had consistency ： appearing in June, and reaching the peak from July to August. The night blood-sucking activity of mosquitoes lasted through out the night, with the peak at sunset and daybreak. Conclusion The mosquito species were rich in variety in Taibai Lake Wetland of Jining City. The mosquito control measures should be based on the mosquito ecological habits and the natural conditions.

关 键 词：蚊虫 种类 生态习性 太白湖湿地 

分 类 号：R531.3[医药卫生—内科学]