地理空间信息2025，Vol.23Issue(4)：55-58,78,5.DOI:10.3969/j.issn.1672-4623.2025.04.011
基于生态图斑的资溪县生态产品总值(GEP)核算研究
Gross Ecosystem Product(GEP)Accounting in Zixi County Based on Ecological Patches
摘要
Abstract
Conducting gross ecosystem product(GEP)accounting is the foundation for promoting the transformation of"Two Mountains".Taking Zixi County as the research object and ecological patches as the basic unit,we calculated and analyzed 18 indicators in 3 major categories of ecosystem products in 2020.The results showed that GEP of Zixi County was 36.63 billion yuan in 2020,with the regulating service value be-ing the highest,amounting to 32.947 billion yuan,accounting for 89.95％.The cultural service value and material goods value were 2.804 billion yuan and 0.879 billion yuan respectively,accounting for 7.65％and 2.40％of GEP.From the perspective of different ecosystem types value,the ranking is forest＞wetland＞farmland＞grassland＞shrubland＞urban.Among them,the value of forest ecosystem accounts for 89.80％of GEP,significantly higher than that of other ecosystems.From the perspective of spatial distribution,regions with higher GEP were mainly located in the forest farms with high forest coverage in the south,east,and northwest.The research results can provide a reference for Zixi County to ex-plore the realization path of ecosystem product value based on local conditions.关键词
生态产品总值/生态图斑/核算体系/资溪县Key words
GEP/ecological patch/accounting system/Zixi County分类
天文与地球科学引用本文复制引用
张明杰..基于生态图斑的资溪县生态产品总值(GEP)核算研究[J].地理空间信息,2025,23(4):55-58,78,5.基金项目
资溪县GEP核算数字化项目(FZHX-2021-0010-ZX). （FZHX-2021-0010-ZX）
