关键词: 蚊类, 监测, 五华区

Abstract: Objective Mosquitoes in Wuhua district of Kunming city, Yunnan province were investigated to provide evidence for mosquito monitoring and scientific control measures. Methods During July to October 2016, three altitudes, high(>2 200 m), intermediate(1 800-2 200 m), and low(<1 800 m) were selected, and one survey point was set up at each altitude. Seven sampling stations were established at the East, West, South, and North of the survey point. Mosquito collection was conducted by lure light trap and human baiting overnight. Collections were identified, data were tabulated and analyzed. Results A total of 4 578 mosquitoes were captured, belonging to 4 genera and 12 species. The catches in July was most abundant(1 479/4 578, 32.31%), and the light trapping was more efficient(7.70 per lamp hour). Culex pipiens quinquefasciatus was the predominant species(2 188/4 578, 47.79%). The most productive site was the produce market, collecting 847 mosquitoes, accounting for 18.50% of the total. Conclusion The mosquitoes that vector epidemic encephalitis B, malaria, dengue fever and other insect-borne diseases were identified at Wuhua district, Kunming. Control measures should be proposed and implemented.

Key words: Mosquito, Monitoring, Wuhua district