广州地区水体环境军团菌污染分布调查  

Survey and analysis of contamination status of water body with Legionella pneumophilia in Guangzhou City.

作　　者：冯文如[1] 马林[1] 刘汉湘[1] 何晖[1] 陈玉婷[1] 王伟鸿[1] 刘查田[1] 

机构地区：[1]广州市疾病预防控制中心,广东广州510080

出　　处：《中国热带医学》2005年第1期147-148,共2页China Tropical Medicine

基　　金：广州市科技计划项目;(2000-Z-107-02)

摘　　要：目的 调查广州地区水体环境军团菌污染分布状况。 方法 采取分层抽样方法分别对冷却塔水、二次供水、管网水(出厂水)、地表自然水进行军团菌检测。 结果 冷却塔水军团菌检出率为42.86％,其他水体未检出军团菌。 结论 冷却塔水的军团菌污染严重,应加强监测管理。Objection Investigate the distribution of legionella contamiantion in water body in Guangzhou area. Method Le-gionella was tested from air-condition cooling tower water, secondary water supply, drinking water and the earth' s surface water by stratified sampling. Results The legionella contamination rate of cooling tower water are 42.86%,others are 0.00%. Conclusion The legionella contamination is very serious in air-condition cooling tower water, and management of menitoring be strengthened.

关 键 词：军团菌 调查 广州地区 分层抽样方法 检出率 出厂水 二次供水 水体环境 监测管理 地表 

分 类 号：R123[医药卫生—环境卫生学] R378[医药卫生—公共卫生与预防医学]