摘要
为明确中越河口-老街双边边境地区蚊虫种类及其分布情况，2008年11月在云南省河口县及越南老街省老街市4个地点的畜圈，于夜间用电动诱蚊灯采集蚊虫，并对雌蚊进行分类鉴定。结果显示，在中国河口采集库蚊、按蚊、阿蚊、伊蚊、小蚊共5属19种678只，在越南老街采集到库蚊、按蚊、伊蚊、阿蚊、曼蚊、蓝带蚊6属20种1334只。骚扰阿蚊和三带喙库蚊是河口、老街夜间畜圈数量最多的蚊种；河口的骚扰阿蚊构成比比20年前有所增加；致倦库蚊在老街蚊虫中构成比仅次于骚扰阿蚊和三带喙库蚊，与河口不同。
In order to obtain distribution information of mosquito species in Sino-Vietnam frontier regions, an investigation of mosquitoes was conducted in Hekou, Yunnan Province, China and Laocai, Vietnam in November, 2008. Mosquito samples were collected in livestocks at night using light traps. The results showed that a total of 678 mosquitoes samples representing 5 species 19 genera and 1 334 mosquitoes representing 6 species 20 genera were collected in Hekou and Laoeai, respectively. Armigeres subalbatus and Culex tritaeniorhynchus are the most abundant species both in Hekou and Laoeai. Ar. subalbatus comprised 75.66% of total samples collected in Hekou and 74. 81% in Laocai, and was followed by Cx. tritaeniorhynchus （11.95% in Hekou and 9. 15% in Laocai）. The abundance of Ar. subalbatus increased than that of 20 years ago in Hekou.
出处
《寄生虫与医学昆虫学报》
CAS
2010年第1期61-64,共4页
Acta Parasitologica et Medica Entomologica Sinica
基金
基金项目：科技部质检行业专项（No.2007GYJ025）
关键词
蚊虫
边境
种群构成
云南
越南
Mosquito
Constituent ratio
Distribution
Yunnan
Vietnam
