In the report,the equivalent factor method was used to determine the ecosystem services value of Changting County from 2010 to 2020.The Pearson correlation analysis and the bivariate autocorrelation were performed to elucidate the Trade-offs and synergy among ecosystem services.The self-organizing mapping meth-od was used to identify the ecosystem service bundles.The results showed that the total increase of the value is 1.677 billion yuan from 2010 to 2020.The spatial distribution exhibited a ring-like pattern with elevated values in the periphery and diminished values at the center.The synergistic relationship was dominant relation,and which located primarily in areas with high ecosystem service value.The trade-off relationship prevailed in areas with low ecosystem service value.Based on the above data,the water conservation bundles,service depletion bundles,ecological regulating bundles,and production ecological bundles were identified.Our findings suggest-ed the development in Changting County was sustainable.
关键词
生态系统服务价值/权衡与协同/生态系统服务簇
Key words
ecosystem service value/trades-offs and synergies/ecosystem service bundles
维普
万方数据