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饮用水质量优劣与人群健康关系密切,饮用水水质监测是确保饮用水安全的重要监测手段。为掌握玉树地区居民生活饮用水水质的变化趋势及其影响因素〔1〕,了解饮用水安全,保障农牧区饮用水卫生安全,维护农牧民群众身体健康,玉树州疾病预防控制中心于2010-2012年对玉树州属6个县及州直部分机关、学校等53个监测点159份水样进行卫生细菌检测,现将结果报告如下。1材料与方法1.1水样来源及分类各种水样分别采集于玉树、
The quality of drinking water and the health of the population are closely related to drinking water quality monitoring is to ensure that drinking water is an important monitoring tool. To understand the changing trend of drinking water quality of residents living in Yushu and its influencing factors (1), to understand the safety of drinking water, protect the health and safety of drinking water in rural areas, safeguarding the health of farmers and herdsmen, Yushu Center for Disease Control and Prevention in 2010 - In 2012, 159 water samples from 53 monitoring points in 6 counties of Yushu Prefecture and directly in some state organs and schools were tested for hygiene bacteria. The results are reported as follows. 1 Materials and Methods 1.1 Source and classification of water samples were collected in various water samples of Yushu,