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首页> 外文期刊>Environmental Monitoring and Assessment >Assessment of the value of ecosystem services in water sources of the South-North Water Diversion Central Project: the case of Dengzhou City, Henan Province
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Assessment of the value of ecosystem services in water sources of the South-North Water Diversion Central Project: the case of Dengzhou City, Henan Province

机译:河南省南 - 北方水源生态系统服务价值的评价:河南省邓州市案例

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摘要

Dengzhou City is the first ecological water recharge city after the commissioning of the South-North Water Diversion Project. A study on the ecological service value of Dengzhou City and its evolutionary characteristics can provide a theoretical basis for the water supply security of the Central Line Project and regional ecological environmental protection. Based on the ecosystem service value equivalent factor method, GIS, ENVI and GeoSOS-FLUS software were used to monetize the ecosystem service values of Dengzhou City in 2007, 2011, 2014, 2015 and 2020; analyze the spatial and temporal change characteristics under its land use change conditions and predict the regional ecosystem service values of Dengzhou City in 2025. The results show that since the completion and commissioning of the South-North Water Transfer Central Project in 2014, the value of ecosystem services in Dengzhou City has rapidly increased from US$3.792 billion to US$4.612 billion, and in 2025, the value of ecosystem services in Dengzhou City is expected to reach US$4.8 billion.
机译:邓州市是南北调水项目调试后的第一个生态水充电城市。邓州市生态服务价值及其进化特征的研究可以为中央线路项目和区域生态环境保护提供一种理论依据。基于生态系统服务价值等效因子方法,GIS,ENVI和Geosos-FLUS软件被用于在2007年,2011年,2014年,2015年和2020年通过2007年邓州市的生态系统服务价值。分析其土地利用变化条件下的空间和时间变化特征,并预测了2025年邓州市的区域生态系统服务价值。结果表明,自2014年南北水转让中央项目的完成和调试以来的价值邓州市生态系统服务从37.92亿美元迅速增加到4612亿美元,并于2025年,邓州市生态系统服务的价值预计将达到48亿美元。

著录项

  • 来源
    《Environmental Monitoring and Assessment》 |2021年第10期|670.1-670.13|共13页
  • 作者单位

    North China Univ Water Resources & Elect Power Coll Water Resources Zhengzhou 450046 Peoples R China|Collaborat Innovat Ctr Efficient Utilizat Water R Yellow River Basin Zhengzhou 450046 Peoples R China|Henan Water Conservancy & Water Transportat Engn Zhengzhou 450046 Peoples R China;

    North China Univ Water Resources & Elect Power Coll Water Resources Zhengzhou 450046 Peoples R China;

    North China Univ Water Resources & Elect Power Coll Water Resources Zhengzhou 450046 Peoples R China;

    North China Univ Water Resources & Elect Power Coll Water Resources Zhengzhou 450046 Peoples R China;

    North China Univ Water Resources & Elect Power Coll Water Resources Zhengzhou 450046 Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Land use; South-to-North Water Transfer Middle Route Project; GeoSOS-FLUS; Ecological value assessment; GIS; Dengzhou city;

    机译:土地利用;南北水中转移中途路线项目;Geosos-Flus;生态价值评估;GIS;邓州市;

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