水科学进展2013，Vol.24Issue(3)：436-441,6.
杭州西湖生态系统服务价值评估
Evaluation on ecosystem service value of West Lake in Hangzhou
摘要
Abstract
Value of material production,water conservation,water quality purification,leisure tourism,culture/research/education,energy absorbed by transpiration,and habitat,as well as existing value,option value,and heritage value of West Lake in Hangzhou were evaluated by monetization.This analysis was based on market price method,shadow engineering method,cost of pollution prevention and control method,travel cost method,results reference method,benefits substitution method,contingent valuation method,The results shown that the total ecosystem services value of West Lake in Hangzhou was 73 576.247 million yuan/a,which was equal to 10.5％ of gross national product in Hangzhou.The value of leisure tourism (73 157.602 million yuan/a) was the largest of the 10 evaluation indicators,accounting for 99.431％ of the total ecosystem services value,followed by the value of absorbed by transpiration (138.642 million yuan/a),accounting for 0.188％.Ecosystem services function of West Lake in Hangzhou is mostly leisure tourism.The accounting of its economic value is beneficial to construct economic account of urban ecological,and can provide scientific reference for the sustainable development of the city.关键词
杭州/西湖/生态系统服务/价值评估Key words
Hangzhou/ West Lake/ ecosystem services/ value evaluation分类
生物科学引用本文复制引用
徐洪,赵鹏大,武俊梅,李新宁,吴振斌..杭州西湖生态系统服务价值评估[J].水科学进展,2013,24(3):436-441,6.基金项目
国家"十二五"水专项(2012ZX07101007-005) （2012ZX07101007-005）
湖北省自然科学基金资助项目(2011CDB342) （2011CDB342）
The study is financially supported by the National Water Pollution Control and Management S&T Specific Projects of China (No.2012ZX07101007-005) and the Netural Science Foundation of Habei Provimce (No.2011CDB342). （No.2012ZX07101007-005）
