细菌性痢疾为一种常见的流行性地方病,我省则为常年散在性流行。我们于1980年9～10两月在湟源县、城关、卡路等医院配合下,取患者大便43份做了分离培养,阳性数31例,阳性率72.93％。主要危害幼儿、儿童及中青年。我们用S.S.agar及EMB两种琼脂平板作粪便分离对照,挑取可疑菌落接种双糖管斜面,37℃过夜,取葡萄糖发酵产酸 Bacillary dysentery is a common epidemic endemic disease, while our province is perennial casual sex. We cooperated with hospitals of Huangyuan County, Chengguan and Ka Lu in 9 ~ 10 months in 1980 and obtained 43 stools of patients for isolation and culture, with a positive number of 31 and a positive rate of 72.93%. Mainly endanger children, children and middle-aged. We used S.Sagar and EMB two kinds of agar plates for stool separation and control, picked suspicious colonies inoculated double sugar tube bevel, 37 ℃ overnight, take glucose fermentation acid