管理方式对城市湿地生态系统服务价值的影响--以杭州西溪湿地与和睦湿地为例  

Effects of Management Model on the Value of Urban Wetland Ecosystem Service--A Case Study of Xixi Wetland and Hemu Wetland in Hangzhou City

作　　者：肖涛 石强胜 XIAO Tao;SHI Qiang-sheng(Jiangxi Yangtze River Economic Zone Research Institute,Jiujiang University,Jiujiang 332005,Jiangxi,China)

机构地区：[1]江西长江经济带研究院,九江学院,江西九江332005

出　　处：《湿地科学与管理》2022年第4期51-55,共5页Wetland Science & Management

基　　金：国家自然科学青年基金项目(32000371);九江学院博士科研启动基金项目(8722309)。

摘　　要：以杭州西溪湿地与和睦湿地为例,选择物质生产、空气净化、缓解城市“热岛效应”、生物多样性保护等8项生态系统服务指标,采用市场价值法、影子工程法、替代成本法、生境质量指数法、旅行费用法、科研投入法,探讨管理方式对城市湿地生态系统服务价值的影响。结果表明:(1)“湿地公园”管理方式的西溪湿地和“农耕渔田”管理方式的和睦湿地生态系统服务总价值分别为5.89×10^(3)万元/(km^(2)•a)、5.81×10^(2)万元/(km^(2)•a);(2)“湿地公园”管理方式的西溪湿地主导服务为休闲旅游,“农耕渔田”管理方式的和睦湿地的主导服务为物质生产、缓解城市内涝;(3)“农耕渔田”管理方式的湿地物质生产价值略高、空气净化价值相近,水质净化等6项服务均显著低于“湿地公园”管理方式的湿地。本研究有助于城市湿地资源合理利用和管理。Xixi Wetland and Hemu Wetland in Hangzhou was taken as a case study,8 indicators,including material production,water purification,air purification,relief of urban heat island effect,flood control,biodiversity conservation,leisure tourism,scientific research and education,were selected to discuss effects of management models("wetland park"and"farming and fishing field")on the value of urban wetland ecosystem service,using marketing value method,shadow project,alternative cost method,habitat quality index method,travel expense method,and scientific research input method.The analysis showed that the total value of ecosystem services in Xixi Wetland was 5.89×10^(3) yuan/(km^(2)•a),and that in Hemu Wetland was 8.81×10^(2) yuan/(km^(2)•a).Under the management of"wetland park",dominant service of urban wetland was leisure tourism,while under the management of"farming and fishing field",it was material production and flood control.Under the"farming and fishing field"management model,the material production value of urban wetland was slightly higher,the air purification value was similar,and the other six services were significantly lower than that of the urban wetland under the"wetland park"management model.This study is helpful for efficient management of urban wetland resources.

关 键 词：生态系统服务 经济价值 管理方式 城市湿地 

分 类 号：X196[环境科学与工程—环境科学]