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使用溴氰菊酯浸泡蚊帐(以下简称药帐)灭蚊防疟,实验研究和现场试验均证明有较好的效果。1988～1989年选择以微小按蚊为主要媒介的疟疾灶点,使用药帐作为控制病灶的主要措施,进行现场试验,同时与使用DDT室内滞留喷洒的灭蚊措施作对照比较。试验现场现场在岛中部五指山区的红山乡,居民为黎族,蚊帐保护率93％,住房多为草顶泥墙,村落分散,丛林密布,溪沟纵横,气候
The use of deltamethrin soaked mosquito nets (hereinafter referred to as drugs account) antimalarial anti-malaria, experimental studies and field trials have proved to be better results. From 1988 to 1989, malaria foci were selected as the main vectors of Anopheles minimus, and the medical records were used as the main measures to control the foci. Field experiments were conducted and compared with the anti-mosquito measures using DDT indoor retention spraying. Test site scene in the middle of the island Wuzhishan Hongshan Township, residents of Li, mosquito net protection rate of 93%, housing mostly mud roof, scattered villages, dense jungle, vertical and horizontal creek, climate