河溪缓冲带的功能及其科学管理  

Function of Stream Buffer Zones and Scientific Management

作　　者：高阳[1] 高甲荣[1] 刘瑛[1] 寇忠泰 段红祥 

机构地区：[1]北京林业大学水土保持学院教育部水土保持与荒漠化防治重点实验室,北京100083 [2]北京市怀柔区水土保持监测总站,北京100083

出　　处：《林业调查规划》2006年第5期37-41,共5页Forest Inventory and Planning

基　　金：北京市自然科学基金<北京地区典型河溪生态系统环境效应及其调控机理>(基金编号8062022)

摘　　要：河溪缓冲带位于陆地生态系统与水生生态系统之间,具有多种生态、经济和景观功能,但由于交通和建设用地的不断增加,河溪缓冲带的人为破坏现象严重,急需得到科学的管理和恢复。文章详细介绍了河溪缓冲带的6种功能,以说明河溪缓冲带对流域生态环境的重要性,提出了3条缓冲带科学管理的基本原则。Stream buffer zones with diverse functions in ecology, economy and landscape are located between the terrestrial ecosystem and the aquatic system. However, due to the increasing traffic and constructive land use, the stream buffer zones are so seriously damaged by htanan activities that scientific management and rehabilitation are urgently expected, Thus 6 functions of stream buffer zone are introduced to explain their significance to regional ecological environment, and 3 fundamental principles for scientific management of stream buffer zone are put forward.

关 键 词：河溪缓冲带 植被 生态系统 科学管理 

分 类 号：TV853[水利工程—水利水电工程]