摘要
Abstract
This paper has collected the data on basic geography,environmental geology,forestry resources and biodiversity in the Datong River basin,analyzed the characteristics of the ecosystem and its service functions,conducted an in-depth survey of the natural resources and eco-environment,and identified the main problems in the ecosystem in view of its type,structure and function,including their damages. According to the characteristics of the river basin,its space zone is subdivided functionally. A layout for the ecological protection and remediation project is given with some measures being proposed after major eco-environmental issues and the idea of harmony between man and nature are taken into consideration.关键词
生态修复/水土流失/治理工程/山水林田湖草Key words
ecological remediation/soil erosion/treatment project/mountains,waters,forests,farmlands,lakes and grasslands分类
天文与地球科学
