论文部分内容阅读
苍南县是以单一中华按蚊为媒介的间日疟中度流行区,经30余年的群众性防治已连续9年疟疾发病率在1/万以下,但在1989年该县的水头乡疟疾病例剧然上升呈流行趋势,为了探讨更有效地控制疟疾流行,降低发病的方法,我们于1991年对该乡采取了溴氰菊酯喷洒蚊帐为主要措施的防治方法,现将结果报告。
Cangnan County is a moderate prevalence area of P. vivax under the single Chinese Anopheles mosquito. After more than 30 years of mass prevention and control, the incidence of malaria has dropped below 10 thousand for 9 consecutive years. However, in 1989, the malaria cases in Shuitou Township In order to explore more effective ways to control malaria epidemic and reduce incidence, we took control of deltamethrin spraying mosquito nets as primary measures in this township in 1991, and the results are reported.