摘要
采用中国环境监测总站《湖泊(水库)富营养化评价方法及分级技术规定》(2001年12月)中的综合营养状态指数法评价2004年松华坝水库水体的营养状况:枯水期均处于贫营养状态;平水期处于贫营养和中营养状态;丰水期均处于中营养状态,出现了富营养化的征兆。针对丰水期水体已面临轻度富营养化的威胁,提出防治对策与建议。
By using comprehensive entrophication state index method provided by assessment method and clarification technology of lakes and reservoir entrophication issued by China station of environmental monitoring in 2001, the water quality of Songhuaba reservoir is analyzed. Less entrophication state happens in dry season, middle and less entrophication state happen in normal season, and middle entrophication state happens in rainy season. Sometimes, entrophication happens in rainy seasons. To the situations, some countermeasures and suggestions are put forward.
出处
《云南环境科学》
2006年第A01期85-89,共5页
Yunnan Environmental Science
关键词
松华坝水库
富营养化
评价
防治措施
Songhuaba reservoir
entrophication
assessment
control measures
