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都匀市郊农村生活饮用水水质微生物学指标检测分析
引用本文:余文艳,邓功成,卢盼,范洪明,何艳. 都匀市郊农村生活饮用水水质微生物学指标检测分析[J]. 现代农业科技, 2014, 0(2)
作者姓名:余文艳  邓功成  卢盼  范洪明  何艳
作者单位:黔南民族师范学院生命科学系;
基金项目:黔教高发〔2012〕426号;黔南民族师范学院微生物学重点学科〔2011.6〕;黔南民族师范学院教学质量工程项目院教发〔2011〕5号
摘    要:采用细菌总数和细菌复发酵方法,检测都匀市沙坝村、剑江村农村饮用水枯水期、平水期、丰水期水样中细菌总数及总大肠菌群数。结果表明:都匀市郊农村饮用水的细菌总数和总大肠菌群数均严重超过国家饮用水标准(GB5749—2006)。都匀市郊农村生活饮用水微生物污染严重,不能直接作为饮用水。

关 键 词:农村生活饮用水  微生物污染  细菌学指标  贵州都匀

Detection and Analysis of Microbiology Index of the Rural Drinking Water Quality of the Duyun Suburb
Abstract:Using the total number of bacteria and bacterial complex fermentation method,the total number of bacteria and the total number of coliform group of rural drinking water of Shaba Villege and Jianjiang Villege in Duyun City in lying dry season,level period and wet season were detected.The results showed that Duyun suburb rural drinking water of the total number of bacteria and the total number of coliform were serious more than national drinking water standard(GB5749-2006).Duyun suburb rural drinking water microbial pollution was serious,so it couldn′t be directly for drinking.
Keywords:rural drinking water  microbial contamination  bacteriology indicators  Duyun Guizhou
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