摘要
根据2010—2012年对宁夏地区养殖池塘水质的监测检测,分析评价了宁夏养殖池塘水质状况及其污染特点。结果表明:池塘水质非离子氨超标,部分池塘个别监测参数结果偏高,综合污染指数超出警戒水平。宁夏养殖池塘水质富营养化情况严峻。
Based on the results of the aquaculture pond water quality monitoring and testing conducted in Ningxia in 2010--- 2012, the water quality and pollution characteristics of the aquaculture pond in Ningxia were analyzed and evaluated. The results showed that ammonia nitrogen in the water exceeded the standard and individual monitoring parameters of a part of ponds were too high and the comprehensive pollution index exceeded the warning level. The eutrophication status of the aquaeuhure pond water in Ningxia is severe.
出处
《宁夏农林科技》
2013年第7期90-92,共3页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
养殖池塘
水质
评价
Aquaculture pond
Water quality
Evaluation
