【摘要】 依据综合营养指数和美国湖泊富营养化划分分析方法,于2013年夏季对思林水库水体的采样进行了监测分析。结果表明:乌江思林水库夏季富营养化水平整体处于中营养水平,局部有贫营养水平出现,但是总的有向轻度富营养化水平靠近;库区内的TP、TN与浮游植物的叶绿素a含量呈显著正相关关系,尤其TP与叶绿素a呈显著正相关。更多还原

【Abstract】 According to comprehensive nutrient exponential and analysis method of eutrophication of water quality classification standard in USA.We sampled and analyzed the water quality of samples from the Silin reservoir in Wujiang in summer,2013.The results showed that the Silin reservoir water eutrophication was middle nutrition overall in Wujiang in summer and local poor nutrient level but it was light to milddle eutrophication level at all.The content of TP,TN and chlorophyll-a of phytoplankton in the reservoir area were positively correlated,especially TP and chlorophyll-a showed significant positive correlation.更多还原