摘要
基于2001～2005年松花湖库体和取水口水质监测资料,分析其水库水质和富营养化状况。采用总氮、总磷、透明度、高锰酸盐指数、叶绿素a 5项指标作为参数的富营养状态指数,评价结果表明,松花湖水体营养水平处于中营养状态。
Based on the monitoring data of water quality in Songhua Lake reservoir and water intake from 2001 to 2005, water quality and eutrophication status in the reservoir were analyzed. Five indices （TN, TP, SD, CODMn and chl a） were used as trophic state index （TSI） of parameter were used. Evaluation result showed that the nutrition level of Songhua Lake reservoir was at middle trophic state.
出处
《安徽农业科学》
CAS
北大核心
2008年第11期4669-4671,共3页
Journal of Anhui Agricultural Sciences
关键词
松花湖
富营养化
调查
评价
Songhuahu Lake
Eutrophication
Investigation
Assessment
