包头南海湿地水体环境季节性变化与生态功能货币化评价  

An assessment for water environment and ecosystem functions——A case study for Nanhai Wetland of Baotou City

作　　者：智颖飙[1,2] 王玉文[1] 王燕 张德健[4] 红鸽[1] 张荷亮[1] 华宇鹏[1] 旺扎拉[1] 

机构地区：[1]内蒙古大学鄂尔多斯学院,鄂尔多斯017000 [2]南京大学生命科学学院,南京210093 [3]内蒙古鄂尔多斯市煤炭局,鄂尔多斯017000 [4]内蒙古大学生命科学学院,呼和浩特010021

出　　处：《干旱区资源与环境》2014年第2期124-128,共5页Journal of Arid Land Resources and Environment

基　　金：内蒙古自然科学基金(2011MS0501);内蒙古科技创新引导基金(20120322);内蒙古人才开发基金(2011RC1228)资助

摘　　要：生态功能的定量化分析已日渐成为湿地生态系统服务价值研究的焦点之一。依据环境自我调节理论(Aaia假说)和应用市场价值法,对内蒙古包头南海湿地进行季节性水位和能见度测定,并对其生态系统服务功能进行货币化核算。结果表明:包头南海湿地核心区随着季节的变化,水位和能见度以及湿地生态功能发生着明显变化。该湿地每年固定CO2价值为133.12×104元;涵养水源价值为20889.54×104元;侵蚀控制价值为10420×104元;文化观光价值为3645×104元;珍稀鸟类价值160×104元,科学文化价值300×104元;遗产价值为5400×104元。非使用价值为6200×104元,备选、半备选价值为1840×104元。包头南海湿地生态系统每年提供于人类的服务价值为156446.06×104元。该研究结果可为干旱区其它湿地生态恢复与保育提供案例借鉴。The quantitative analysis of the ecological functions has increasingly become the focus of research of wetland ecosystem service value.By application of Aaia hypothesis and the market value method,the Nanhai wetland seasonal water level and visibility were periodicaly measured,its ecosystem services were monetizated.The results showed that seasonal water level and visibility in the core area of Nanhai wetlands were obviously changed.The wetlands annually fixed CO2 that valued is 133.12 × 104Yuan;water conservation value was 20889.54 × 104Yuan.The erosion control value was 10420 × 104yuan;cultural tourism value of 3645 × 104;rare birds value was 160 × 104Yuan,scientific and cultural value was 300 × 104Yuan;heritage value was 5400 × 104Yuan.Non-use values was 6200 × 104Yuan,the alternative or option value was 1840 × 104Yuan.Baotou Nanhai wetland ecosystems had an annual service value of 156446.06 × 104Yuan.Meanwhile,the study results can provide a reference evaluation for other wetland values and ecological restoration and conservation.Circulating flow of energy and material about the Baotou Nanhai wetlands ecosystem needs further research.

关 键 词：生态系统功能 货币化 归一化系数 价值 南海湿地 Gaia假说 

分 类 号：X171[环境科学与工程—环境科学]