山西省晋阳湖水生态系统健康评价和生态修复措施

Health Assessment and Ecological Restoration Measures of Water Ecosystem for Jinyang Lake in Shanxi Province

以晋阳湖为例,构建了包括生境指标、理化指标和生物指标3方面的水生态系统健康评价指标体系,通过健康评价找出了影响其生态健康的主要因素,提出了生态修复的有效途径,以便后期生态修复工程精准施策。

In this thesis,Jinyang Lake is used as an example to establish an aquatic ecosystem health assessment system.To evaluate the aquatic ecosystem health status,habitat index,physicochemical index and biological index were selected.By using this assessment system,the main influence factors of aquatic ecosystem health were found out,and effective approaches were suggested for future ecological restoration implementation,so that the later ecological restoration project can be implemented accurately.