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江南水稻地区以中华按蚊为主要传疟媒介。为了探讨近十余年来该地区疟疾保持低度流行的原因,于1979年5～9月选择浙江省新市,进行疟疾传播动力学研究。结果表明:当地水稻面积占总耕地面积的
Anopheles sinensis is the main malaria vector in the southern rice area. In order to explore the reasons for the low malaria prevalence in the area over the past decade or so, we selected a new city of Zhejiang Province from May to September 1979 to study malaria transmission dynamics. The results showed that: the local rice area accounted for the total cultivated area