【摘要】 1995年5月到1999年10月,在勐蜡县勐伦镇,大卡办事处的个自然村,1007人的居民人口范围进行了氟氯氰菊酯和氯氟菊酯浸泡蚊帐的对照观察。通过措施前的调查和措施后的观察,用昆虫学和寄生虫数据对比分析,得出氟氯氰菊酯和氯氰菊酯浸泡蚊帐均能控制或降低疟疾发病,氟氯氰菊酯3.6元/户;氯氰菊酯1.3元/户,两种杀虫剂浸泡蚊帐都能减少人蚊接触,保护人群,降低疟疾发病,在施药区,氟氯氰菊酯和氯氰菊酯点与上一年同期相比分别下降31.27％(2.91/2)和72.73％(3.63/0.99)。更多还原

【Abstract】 An observation on impregnating mosquito nets with cyfluthrin and cypermethrin to control malaria vector and reduce malaria morbidity have been carried out in a range of a population of 1007 in three natural villages ,Menglun town, Mengla County ,Xishuang-banna Prefecture from May to October 1999. By the observation before and after implementation, the results showed that mosquito nets with both of cyfluthrin and cypermethrin can reduce malaria morbidity by comparison and analysis with entomological and parasitological data. The cost of cyfluthrin is 3. 6 Yuan per household and cypermethrin 1. 3 Yuan per household. Both of two insecticides mentioned above can reduce the contact between mosquitoes and human beings, protect community and reduce malaria morbidity. In those areas used cyfluthrin and cypermethrin, the morbidity come down 31. 2% and 72. 73%compared with the same time of last year,respectively.更多还原