文档介绍：中国环境科学 2001,21(5):399~403 China Environmental Science

自然保护区旅游的非污染生态影响评价

刘春艳,李文军,叶文虎(北京大学环境科学中心,北京 100871)

摘要:我国旅游非污染生态影响评价领域的研究刚刚起步,本研究试图建立一种量化且方便于日常管理的非污染生态影响评价方法——游
,采用游客自辟道路、游径变宽、植被根部裸露以及泥泞路等指标评价游客对土壤、
植被等的践踏破坏程度,,游径评价法结果较
客观,并具有可操作性.
关键词:游径评价;自然保护区;生态旅游;非污染生态影响评价
中图分类号: 文献标识码:A 文章编号:10006923(2001)05039905

Non-polluted ecological impact assessment method of tourism in protected natural area. LIU Chun-yan, LI Wen-jun,
YE Wen-hu (Center for Environmental Sciences, Peking University, Beijing 100871, China). China Environmental
Science. 2001,21(5):399~403
Abstract:The studies on the assessment domain of non-polluted ecological impact of tourism is in its infancy age in
China. This study tries to establish a quantitative and management meaningful method, the trail assessment method. The
method with tourist-concentative trail as object, employs the indicators such as trail opened up by tourist, trail widen,
muddy trail, root exposure, etc to assess the adverse impact degree of tourist on vegetation and soil and also the
non-polluted ecological impact of tourism with levels of ecological factor. The case study in Jiuzhaigou protected natural
area indicates that this method is objective and operated.
Key words:trail assessment;protected natural area;ecotourism;non-pollute