摘要
论述了秦岭北坡浅山地带近几年经济开发过程中所造成的一系列环境问题,其主要表现在旅游景区环境恶化、矿区环境破坏严重、生态多样性减少及水土流失和洪涝灾害加剧等方面,并提出了以生态环境保护为前提,以生态旅游和生态农业为支柱产业,带动区内经济发展的保护性经济开发模式.
With the complex physical geography conditions, the low_mountain zone of the north slope of Qinling Mountains takes on obvious characteristics of frangibility and transition. A series of environment problems are discussed in this article , which are caused by economic exploitation in recent years at the low_mountain zone of north slope of Qinling Mountains, and which include mainly several aspects such as environment deterioration of tourism region, environment destruct of mineral region, the deterioration of biology diversity ,the increase of the water and soil loss and the graveness of flood, etc. In the end a pattern of protection economic development is brought forward that is based on eco_environment protection and takes ecological tour and ecological agriculture as support industry.
出处
《陕西师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2003年第3期120-124,共5页
Journal of Shaanxi Normal University：Natural Science Edition
基金
国家自然科学基金资助项目(40071005)
