城市生态用地分类、功能及其保护利用研究——以山东聊城市为例  

Classification,Ecosystem Service,Protection and Utilization of the Urban Ecological Land——A Case Study of Liaocheng City

作　　者：王振健[1] 李如雪[1] 

机构地区：[1]聊城大学环境与规划学院,山东聊城252059

出　　处：《水土保持研究》2006年第6期306-308,共3页Research of Soil and Water Conservation

基　　金：聊城市政府重点项目"聊城生态市建设规划"资助

摘　　要：城市生态用地是城市中重要的自然组分,对维持城市生态系统的持续、稳定和发展有积极作用。在介绍城市生态用地的基础上,将城市生态用地划分为两大类、四个亚类,并阐述了城市生态用地的服务功能,最后以山东聊城市中心城区为例,对城市生态用地的保护利用作了具体分析。Urban ecological land is an important part in urban ecosystem and it plays an important role in the sustainable development of city. It has lots of ecological service functions. The definition of urban ecological land is presented, and the urban ecological land is divided into two groups, four subgroups. And the ecological service functions of urban ecological land are expounded. At last,Liaocheng city as a case study,the way of protecting and utilization urban ecological land is analyzed.

关 键 词：城市生态用地 湿地 服务功能 聊城 

分 类 号：F301.23[经济管理—产业经济] X171.1[环境科学与工程—环境科学]