金黄色葡萄球菌(Staphylococcus aureus)的分布研究

Studies on the Distribution of Staphylococcus Aureus

目的:研究金黄色葡萄球菌的分布状况,为金黄色葡萄球菌的监控及追踪污染源提供依据。方法:对采自人的化脓组织、动物粪便、生鲜奶、生鲜猪肉、生鲜羊肉、生鲜牛肉、水、空气和理发用具等350份样品进行金黄色葡萄球菌的分离与鉴定。结果:共检出金黄色葡萄球菌159株,总检出率为19.71%。结论:各样品中金黄色葡萄球菌的检出率不同,表明该菌对不同来源的样品的污染程度存在差异。

Objective： In order to investigate distributing situation of Staphylococcus aureus and provide basis for the supervision of Staphylococcus aureus, the examination of explosion and spread as well as tracking to polluter. Methods： Staphylococcus aureus were isolated and identified from 350 samples. These samples were collected from the maturative tiasue of human, feces of animals, fresh pork. fresh beef. fresh mutton, water, air. cut hair tools and so on. Results： The total detectable rate of Staphylococcus aureus was 19.71%. Conclusion： The detectable rate of Staphylococcus aureus is different in each sample. It expresses that pollution level of Staphylococcus aureus is different in each sample.