摘要
以详细的水质监测资料为基础,分析了2002～2009年红枫湖水质的变化状况。结果表明:8a间,红枫湖水质类别以Ⅳ类和V类为主;红枫湖水体已属中富营养型湖泊。水质恶化的驱动力是网箱、围栏和温流养殖,工业废水污染,现代农业生产影响,江湖连通变化与外河渠影响。
According to the detailed monitoring data,the water quality of Lake Hongfeng has been analyzed from 2002 to 2009.The results show that over the past eight years,the lake water quality has been ranged between Grade IV and Grade V,becoming a medium-eutrophicated lake.The deteriorating water quality is resulted from net-box,fenced and warm-flow aquaculture,industrial wastewater discharge,modernized agricultural production,connection of river and lake.
出处
《环境科学导刊》
2012年第3期29-34,共6页
Environmental Science Survey
基金
贵州省环保厅"红枫湖百花湖水资源环境保护总体规划(2011-2015年)"前期研究项目
关键词
水环境
水污染
趋势
分析
红枫湖
water environment
water pollution
development change
analysis
Lake Hongfeng
