寄生虫与医学昆虫学报2026，Vol.33Issue(1)：49-52,4.DOI:10.3969/j.issn.1005-0507.2026.01.007
北京水稻种植区蚊虫种类及幼虫孳生情况调查
INVESTIGATION OF MOSQUITO SPECIES AND BREEDING SOURCES OF LARVAE IN THE RICE PLANTING AREA OF BEIJING
阎婷 1许秀燕 1李静 1周小洁 1张勇 2佟颖1
作者信息
- 1. 北京市疾病预防控制中心消毒与有害生物防制所,北京 100013
- 2. 首都医科大学公共卫生学院,北京 100069||北京市疾病预防控制中心消毒与有害生物防制所,北京 100013
- 折叠
摘要
Abstract
Objective To investigate the species composition of mosquitoes and breeding conditions of larvae in the rice planting areas of Beijing,and to provide a scientific basis for mosquito control in rice fields.Methods Adult mosquitoes were collected using CO2-baited light traps,and mosquito larvae(including pupae)were sampled via the dipping method.Results A total of 4 genera and 6 species of adult mosquitoes were captured in the study area.The dominant species were Culex pipiens pallens,Cx.tritaeniorhynchus,and Anopheles sinensis.The average adult mosquito density was 5.11 specimens per trap-hour,with slightly lower density in July compared to August.For larvae and pupae,3 genera and 4 species were identified,dominated by Cx.tritaeniorhynchus,An.sinensis,and Aedes vexans.Conclusions The mosquito species composition in Beijing's rice planting areas is diverse.Mosquito control strategies should prioritize the management of adult mosquitoes,while density control of mosquito larvae in paddy fields can be achieved through intermittent irrigation techniques.关键词
稻田/蚊虫/种类/密度/调查Key words
Paddy fields/Mosquito/Species/Density/Survey分类
医药卫生引用本文复制引用
阎婷,许秀燕,李静,周小洁,张勇,佟颖..北京水稻种植区蚊虫种类及幼虫孳生情况调查[J].寄生虫与医学昆虫学报,2026,33(1):49-52,4.
