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| 干旱区草型湖泊湿地价值量化评估 | |
| 引用本文： | 郝伟罡,李畅游,魏永富,张生.干旱区草型湖泊湿地价值量化评估[J].中国水利水电科学研究院学报,2007,5(4):274-280. |
| 作者姓名： | 郝伟罡 李畅游 魏永富 张生 |
| 作者单位： | 1. 水利部牧区水利科学研究所,内蒙古,呼和浩特,010020;内蒙古农业大学,水利与土木建筑工程学院,内蒙古,呼和浩特,010018 2. 内蒙古农业大学,水利与土木建筑工程学院,内蒙古,呼和浩特,010018 3. 水利部牧区水利科学研究所,内蒙古,呼和浩特,010020 4. 内蒙古农业大学,水利与土木建筑工程学院,内蒙古,呼和浩特,010018;英国谢菲尔德大学,建筑系,英国 谢菲尔德 S1 3JD,UK |
| 基金项目： | 国家自然科学基金;内蒙古自然科学基金;内蒙古科技攻关项目 |
| 摘 要： | 以典型干旱区草型湖泊乌梁素海湿地为研究区,在实地调查和试验的基础上,依据资源经济学和生态经济学的理论和方法,针对乌梁素海湿地资源的特点,对乌梁素海湿地的价值进行了货币化评估.评估结果表明,乌梁素海湿地的总价值为28.24亿元,其中直接实物产品价值为7 164.70万元,直接非实物服务价值为18 193.43万元,间接价值为81 960.58万元,目前非使用类价值为17.51亿元.只有合理开发乌梁素海湿地资源,保护好这一对区域环境具有重要意义的干旱区湿地生态系统,才能实现乌梁素海湿地资源的可持续利用,保证湖区经济的可持续发展. |
| 关 键 词： | 草型湖泊 湿地资源 价值评估 生态系统 乌梁素海 |
| 文章编号： | 1672-3031(2007)04-0274-08 |
| 修稿时间： | 2007年12月21 |
Evaluation of grass type lakes wetland value |
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| HAO We-i gang,LI Chang-you,WEI Yong-fu and ZHANG Sheng.Evaluation of grass type lakes wetland value[J].Journal of China Institute of Water Resources and Hydropower Research,2007,5(4):274-280. | |
| Authors: | HAO We-i gang LI Chang-you WEI Yong-fu and ZHANG Sheng |
| Affiliation: | 1. Institute of Water Resources Research in Pasturing Areas, Huhhot ?? 010020, China ;2. College of Hydraulic and Civil Engineering , Inner Mongolia Agricultural University, Huhhot ?? 010018, China;College of Hydraulic and Civil Engineering , Inner Mongolia Agricultural University, Huhhot ?? 010018, China;Institute of Water Resources Research in Pasturing Areas, Huhhot ?? 010020, China;2. College of Hydraulic and Civil Engineering , Inner Mongolia Agricultural University, Huhhot ?? 010018, China;3. Department of Civil and Structural Engineering , University of Sheff ield , Sheff ield , S 1 3JD, UK |
| Abstract: | On the base of the investigation and experiment in Wuliangsuhai Lake wetland in terms of grass-type lakes wetland resources characteristics,the resources-economics theory and eco-economics method are applied in the paper to analyze the value of the wetland resources and to evaluate the lake' s monetary asset.The travel consumption method,Robert Constanza method,market value method,assets value method and Contingent Valuation Method are used.The conclusion can be drawn that the total assets value of the Wuliangsuhai Lake wetland is RMB 2.824 billion Yuan(US S0.352 billion).The direct use value is RMB 253.58 million Yuan(US S31.69 million).The indirect use value is RMB 819.60 million Yuan(US S102.44 million).The current non-use value is RMB 1.75 billion Yuan(US S0.22 billion).Only when rational development of the wetland resources is made and perfect protection of the wetland eco-environment is conducted,a sustainable utilization of the wetland resources can be realized and a sustainable development of the regional economy can be guaranteed. |
| Keywords: | grass type lakes wetland resources value evaluation ecosystem Wuliangsuhai Lake |
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