旬阳县蚊相种群密度及季节消长监测报告  

Investigation of Mosquito Population Density and Seasonal Xuanyang County

作　　者：王治安[1] 刘平[1] 梁其锋 王邦厚 

机构地区：[1]安康市疾病预防控制中心,陕西省725000 [2]旬阳县疾病预防控制中心,陕西省725000

出　　处：《医学动物防制》2008年第7期483-484,共2页Journal of Medical Pest Control

摘　　要：目的了解安康市旬阳县不同生态环境,不同场所蚊相种群组成及密度、季节消长情况。方法人工小时法。结果共捕获成蚊4属5种20668只。其中,淡色库蚊2055只,潘氏按蚊316只,中华按蚊199只,白纹伊蚊26只,骚扰阿蚊18072只。总密度为163.01/人工小时。结论骚扰阿蚊是优势蚊种,其次为淡色库蚊、潘氏按蚊。密度高峰期在7月中旬至9月下旬,8月中旬至9月中旬为最高峰,10月上旬开始下降,10月下旬降到最低水平。Objective Objective To understand the different ecological environments in Xunyang county of Ankang and the composition, density and seasonal fluctuation of mosquito population in different places. Methods Used artificial hour method. Results The mosquito catched, 4 genera 5 species, were 20668. Among them, culex pipiens pallens 2055, anopheles cellia pattoni 316, anopheles hyrcanus sinensis were 199, Aedes albepictus 26, and armigeres obturbans 18072. The density of 163.01 / artificial hours. Conclusion Armigeres obturbans was the preponderant population, culex pipiens pallens and anopheles cellia pattoni followed closely behind. The peak of the density lasted from mid - July to late September, the highest density was in From mid - August to mid - September, Started to decline in early October, Then in late october it falls to the lowest level

关 键 词：蚊相种群 人工小时 骚扰阿蚊 淡色库蚊 

分 类 号：R184.31[医药卫生—流行病学]