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本文报道在桂西山区的右江河谷田阳、百色两县（市）郊区的定律村和东合村采用贝氏法调查人群粪类圆线虫感染情况，同时进行饱和盐水浮聚法检查其他肠道线虫，结果：两地粪类圆线虫平均感染率为３．６９％，男女之间感染率无显著性差异（２＝０．４６，Ｐ＞０．０５）；钩虫、蛔虫和鞭虫的平均感染率分别为５１．６４％、４１．１２％和５２．３４％。表明凡是钩虫病等肠道线虫流行的地方人群均可存在粪类圆线虫感染。
This paper reports the investigation of the infection of C. helmintis by Bayesian method in the villages of Tianyang and Baise in the suburb of the Youjiang River Valley in the Youjiang Mountains in the west of Guangxi Province and the simultaneous detection of other intestinal Nematodes, the results: the average infection rate of Staphylococcus nematodes between the two was 3.69%, there was no significant difference between male and female infection rates (2 = 0.46, P> 0.05); hookworm, roundworm and whipworm The average infection rates were 51.64%, 41.12% and 52.34% respectively. That all hookworm and other intestinal nematodes prevalence of local populations may exist stool nematode infection.