传染病—媒介昆虫的生物学与控制许多传染病系由媒介昆虫传给人,消除传染病威胁的措施乃控制媒介的繁殖,经多年探讨,WHO计划首先获得有关媒介种属的生物学知识,才能定出有效的控制计划。此项工作由WHO的七个实地研究单位承担(非洲三个、亚洲三个、南美洲一个)。WHO多年来把灭虫药作为控制媒介物计划的主要部分。曾筛选出1,800余种对人及环境无害的有效化合物。另一相关研究系昆虫对杀虫剂的抗药性,及啮齿类贮主与安全使用杀灭 Infectious diseases - biology and control of vector insects Many infectious diseases are passed on to humans by vector insects. The measures to eliminate the threat of infectious diseases are to control the reproduction of the media. After years of discussion, WHO plans to first obtain biological knowledge about the species of the media, In order to set a valid control plan. The work is undertaken by seven WHO field research units (three in Africa, three in Asia and one in South America). WHO has used pest control drugs for many years as a major part of its control vector program. Over 1,800 active compounds that are harmless to humans and the environment have been screened. Another related study is insects insecticide resistance, and rodents and safe use of storage to kill