【摘要】 经调查发现福建省嗜人按蚊主要分布于闽西北南平和三明地区及闽中永泰等 15县 (市、区 ) 6 1个乡 (镇 )2 5 9个村。南平和三明两地区 14县 (市、区 )嗜人按蚊分布区采取 DDT室内滞留喷洒和溴氰菊酯浸泡蚊帐的防制措施 ,有效地控制了嗜人按蚊。反复查灭是清除嗜人按蚊的主要措施 ,灭蚊后 95 .34%的分布点经复查均未再捕获嗜人按蚊 ,其中复查 2次以上的分布点占 5 8.4% ,最多复查次数达 12次 ,显示嗜人按蚊在闽西北地区已基本被清除 ,疟疾发病数从防制前 1980年的 12 92 1例降至 1998年的 8例 ,有效地控制了疟疾流行。 1996～ 1998年 ,未再发现当地疟疾继发感染者 ,基本阻断了闽西北地区疟疾的传播更多还原

【Abstract】 Anopheles anthropophagus distributes in mountain areas in Northern and Western Fujian. DDT residual spraying and mosquito nets impregnated with deltamethrin were applied in An. Anthropophagus control during 1980-1995, and good effect had been achieved. It was an elementally way to eliminate An. Anthropophagus that mosquito investigation and control measures were carried out again and again, 95.34% of 258 villages were reinvestigated and no An. anthropophagus was found, 58.4% of villages were reinvestigated for two times at least, with the most one for 12 times. The results showed that An. anthropophagus had been eliminated basically in Northern and Western of Fujian. Malaria cases declined from 12 921 in 1980 to 8 in 1998. Malaria prevalence had bee controlled effectively and no local infection was found in 1996-1998. It indicated that malaria dissemination had been broken in Northern and Western Fujian.更多还原