摘要
通过采集分析汾河景区水体中的重要污染指标,结果显示:汾河景区的水质除总氮外,均能达到各类质量标准,基本上能满足城市景观娱乐用水水质要求。而根据检测数据可知,汾河景区水质总氮超标,总氮属于导致水质富营养化物质之一,应严格加以控制。
Collection and analysis of important water pollution indicators of Fenhe scenic spot showed that water quality of Fenhe scenic spot all can met all kinds of quality standards and basically met the requirements of urban landscape recreation-al water quality, in addition to the total nitrogen. According to testing data, total nitrogen of Fenhe scenic spot water quality exceed standard. Total nitrogen belongs to one of water quality eutrophication material, which should be strictly controlled.
出处
《科技创新与生产力》
2014年第7期14-15,18,共3页
Sci-tech Innovation and Productivity
关键词
汾河景区
水质污染
总氮
Fenhe scenic spot
water quality pollution
total nitrogen