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Based on the Constanza's ecosystem service value theory, we calculated the change of the ecosystem service value (ESV)of Kunshan city. 研究土地利用变化引起的区域生态系统服务价值的改变,可定量评价土地利用活动对区域生态环境的影响。
The successive variation in ecosystem service value of farmland in Miaodao archipelago from 1950 to 2000 is analyzed by using ecological and economics methods. 利用生态学和经济学统计方法分析了1950-2000年庙岛群岛海岸带农田生态系统服务价值的演替变化。
Ecological Value at Risk model (EVR) is established to evaluate the risk of ecosystem services value basing on quantitative assessment of ecosystem service. 建立了生态系统服务价值风险分析的EVR模型。
Such methods were applied as ecosystem services value assessment, GIS and comparative analysis. 研究方法:生态系统服务价值评价方法、GIS技术、比较分析法。
The purpose of this study is to analyze the sensitivity of regional ecosystem service values to tideland development. 研究目的:分析区域生态系统服务价值对于沿海滩涂用地开发的响应。
It is of significance to study the effect of land use change on ecosystem service values. 研究土地利用变化对区域生态系统服务价值的影响具有重要意义。
It is significant to study the effect of land-use and land-cover change on regional ecosystem service values. 研究土地利用/覆盖变化对区域生态系统服务价值的影响具有重要意义。
By referring to the ecosystem service value coefficients proposed by COSTANZA and XIE Gao-di, an ecosystem service value coefficient was developed which is applicable to urban ecosystems. 摘要参考COSTANZA以及谢高地等提出的生态系统服务价值系数，制定了符合城市生态系统的服务价值系数。
The results indicate that the ecosystem service values of Daqing(City) have been diminished due to the land use change in 13 years. The loss of ecosystem service values has reached 20.76%~24.01%. 研究结果表明;13年间;大庆市土地利用的变化损害了该区域生态系统的生态服务功能;使生态系统服务价值损失了20.;76%25~24
The decrease of farmland affected ecological environment negatively, while the increase of forest and grassland and orchard improved the ecological environment and its ecosystem service values. 农地减少对生态环境产生负面作用，林草和果园的增加改善了生态环境，提高了其生态服务价值；
However, if the Lalu Wetland was exploited as construction land, the annual Economic Value Added (EVA) was 13.91 million yuan RMB, which accounted for only 25.38% of total ecosystem services values. 如果将该湿地开发为城市建设用地，平均每年的增值也只有1391万元，仅为生态系统功能总价值的25.;38%25。
Evaluation of ecosystem service values 生态系统服务价值评估
The effects of land use change on the ecosystem service value in the hinterland of Songnen plain 土地利用变化对松嫩平原腹地生态系统服务价值的影响
Sensitivity Analysis of Ecosystem Service Value to Coastal Tideland Development in Jiangsu Province 江苏省沿海滩涂开发的生态系统服务价值响应研究
Agro-pastoral alteration in western Jilin Province and induced variation of ecosystem service value 吉林西部农牧互动及其引起的生态系统服务价值变化
Keywords land use change;ecosystem service value;geographic information systems（GIS）;Karst;environment-forced emigration;Huanjiang County; 土地利用变化;生态系统服务价值;地理信息系统;喀斯特;环境移民;环江县;
Keywords land use change;ecosystem services value（ESV）;Dongting Lake Area; 土地利用变化;生态系统服务价值;洞庭湖区;
Study on Ecosystem Service Values Based on Land Use Change: A Case of Wuhu City 基于土地利用变化的生态服务价值研究
The Loss of Ecosystem Service Values of Baotian Motorway in Tianshui City 宝天高速公路天水段森林生态系统服务价值损失评估
Th e present accounting methods for ecosystem service include market value approach, surrogate market approach, and hypothetical market approach. 目前已有的生态系统服务核算方法可以分为市场价值法、代市场法和假想市场法。