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蒲江县大兴乡1987～1989年,用溴氰菊酯喷洒蚊帐灭蚊和控制传染源的综合性防疟措施,取得了大幅度降低疟疾发病率的显著效果,现报告如下。一、试验区概况试验区大兴乡13个村,总人口16831人。该乡为疟疾高发地区,1975年发病率达594.6‰。对照区为与大兴乡接壤的东北乡,总人口17037人。两区均属丘陵区,农作物以种植水稻为主,传疟媒介为嗜人按蚊和中华按蚊。
Daxing Township, Pujiang County From 1987 to 1989, the comprehensive anti-malarial measures of mosquito control using mosquito nets with deltamethrin and mosquito control sources of infection were implemented. Significant effects of significantly reducing the incidence of malaria have been achieved. The report is as follows. First, the pilot area survey Daxing Township 13 villages, the total population of 16831 people. The township is a high incidence of malaria in 1975, the incidence rate of 594.6 ‰. The control area is northeast with Daxing Township, with a total population of 17037 people. The two districts are hilly areas, the main crops are rice, and malaria transmission vectors are Anopheles anthropophagus and Anopheles sinensis.