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我所于1982～1984年在余抗县莫家桥村进行了阻断马来丝虫病传播的试点研究。该村1982年人群微丝蚴阳性率为2.04%,1983和1984年分别降为1.03%和0.29%。中华按蚊为传播丝虫病的唯一媒介,1982年幼丝虫自然感染率为2.56%,1983和1984年分别降为0.07%和0。因而认为当地于1983年达到了控制马来丝虫病传播即基本消灭丝虫病的
In 1982 and 1984, I conducted a pilot study on the prevention of the spread of malaria in Mojiaqiao Village, Yuyao County. The village in 1982 crowd microfilaria positive rate of 2.04%, 1983 and 1984 dropped to 1.03% and 0.29%. Anopheles sinensis is the sole medium for transmission of filariasis. The natural infection rate of young worm was 2.56% in 1982 and 0.07% and 0% in 1983 and 1984, respectively. Therefore, it was considered that the local control of filariasis in 1983 was basically eliminated