近5年广州地区白纹伊蚊研究进展及防制对策

Research and control strategies for Aedes albopictus in Guangzhou, China, during recent five years

登革热近年来在广州地区多次暴发流行,给居民的身体健康、经济发展等带来严重影响。白纹伊蚊作为广州地区登革热传播的主要媒介,对于突发的大规模登革热疫情只能依赖卫生杀虫剂迅速降低成蚊密度,控制其流行。而卫生杀虫剂的反复使用,必定带来抗药性的产生。该文总结了近5年登革热与白纹伊蚊研究、白纹伊蚊在广州地区的变化趋势及抗药性研究的相关报道,探讨广州地区对白纹伊蚊等虫媒进一步的防制对策。

Dengue fever broke out several times during recent years in Guangzhou, China. It had serious impact on the residents＇ health and economy. Aedes albopictus is the main vector of dengue fever in Guangzhou. Therefore, at the outbreak of pandemic dengue fever, the only resort to reduce adult mosquito density and to control the disease spread is application of pesticides. However, repeated use of pesticides inevitably leads to resistance. In this paper, we review related research on dengue fever and Ae. albopictus in recent 5 years, as well as related reports concerning changes in Ae. albopictus population and its resistance to pesticides in Guangzhou; we also discuss the preventive strategies in control of vectors like Ae. albopictus in Guangzhou.