摘要
选取南水北调中线工程水源地植被、坡度、水域、土壤侵蚀、人类活动等生态敏感因子,根据生态敏感区的内涵,将该区划分为3种类型:强敏感区、敏感区和弱敏感区.在分析生态敏感区生态环境问题的基础上,针对各生态敏感区提出了开发和保护的措施.
This paper deals with the sensitive factors which includes vegetation, slope, waters, soil erosion , human activities in the Middle Route Project of South-to-North Water Transfer （MRPSNWT）. According to the connotation of the eco-sensitive area, it is divided into three types, the most sensitive area, sensitive area, and less sensitive area. On the basis of analyzing the eco-environment problems in the eco-sensitive area, the paper provides some measures for developing and protecting it.
出处
《河南大学学报（自然科学版）》
CAS
北大核心
2007年第6期612-616,共5页
Journal of Henan University:Natural Science
基金
河南省社科联资助项目(SKL-20041013)
关键词
南水北调中线工程
水源区
生态敏感区
保护与开发
the Middle Route Project of South-to-North Water Transfer
water source area
eco-sensitive area
protection and development
