| 聊城市河流生态系统服务功能价值评价 |
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| 引用本文： | 刘加珍,王军,朱海勇,寇明娟.聊城市河流生态系统服务功能价值评价[J].临沂师范学院学报,2010,32(3):51-54. |
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| 作者姓名： | 刘加珍 王军 朱海勇 寇明娟 |
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| 作者单位： | 1. 聊城大学环境与规划学院,山东,聊城,252059;中国科学院绿洲生态与荒漠环境重点实验室,乌鲁木齐,830011
2. 聊城大学环境与规划学院,山东,聊城,252059 |
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| 基金项目： | 国家自然科学基金项目，国家973重点基础研究发展规划项目 |
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| 摘 要： | 根据聊城统计年鉴，运用自然资源经济价值评价方法，对聊城河流生态系统服务功能进行评价，结果表明：2008年聊城河流生态系统服务功能总价值可达26．462×10^8元，各种功能的价值量排序为休闲娱乐功能〉贮水功能〉水产品生产功能〉调蓄洪水功能〉供水功能〉净化功能〉大气组分调节功能．从排序结果看，其主要的服务功能为贮水、水产品生产及休闲娱乐．因此，要注意其主要服务功能，保护河流生态环境，从而保证该地区经济的可持续发展．
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| 关 键 词： | 河流生态系统 服务功能 评价 聊城 |
A Preliminary Assessment on the Liaocheng River Ecosystem Services |
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| LIU Jiaz-hen,Wang Jun,ZHU Hai-yong,KOU Ming-juan.A Preliminary Assessment on the Liaocheng River Ecosystem Services[J].Journal of Linyi Teachers' College,2010,32(3):51-54. |
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| Authors: | LIU Jiaz-hen Wang Jun ZHU Hai-yong KOU Ming-juan |
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| Institution: | (School of Environment and Planning, Liaocheng University, Liaocheng Shandong, 252059; 2. Key Laboratory of Oasis Ecosystem and Desert Environment, Xinjiang Institute of Ecology and Geography, CAS, Urumqi 830011, China) |
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| Abstract: | Based on the Liaocheng Statistical Yearbook and the Evaluation of the economic value of natu- ral resources, we evaluated the monetary value of ecosystem services of Liaocheng River. As a result, the total monetary value of the calculated services of the studied reaches of Liaocheng River was 26.462×10^8 Yuan RBM in 2008. The values of various services were ordered as entertainment function〉water storage〉aquatic production〉flood control〉supplying fresh water〉water purification〉gas regulation. The result showed that the water storage, aquatic production and the entertainment function were the main functions, so the main functions should be brought into play to achieve the aim to protect the environment of Liaocheng River and realize the sustainable utilization of resources. |
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| Keywords: | river ecosystem services assessment Liaocheng River |
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