ESTIMATION AND SPATIAL VISUALIZATION OF ECOSYSTEM SERVICES VALUE IN BEIJING, TIANJIN AND HEBEI PROVINCES

被引：0

作者：

Zhu, Zhenya ^{[1
,2
]}

Zhao, Yongjun ^{[2
]}

Rao, Li ^{[1
]}

Qin, Baishun ^{[2
]}

Li, Binbin ^{[2
]}

Chen, Lihua ^{[1
]}

机构：

[1] Beijing Forestry Univ, Coll Soil & Water Conservat, Key Lab Soil & Water Conservat & Desertificat Com, Minist Educ, Beijing 100083, Peoples R China

[2] Minist Water Resources, Ctr Soil & Water Conservat Monitoring, Beijing 100055, Peoples R China

来源：

FRESENIUS ENVIRONMENTAL BULLETIN | 2017年 / 26卷 / 11期

基金：

国家重点研发计划;

关键词：

Ecosystem services value; Beijing-Tianjin-Hebei region; visualization; spatial-temporal heterogeneity; BENEFIT TRANSFER; LAND-COVER; VALUATION; ECONOMICS; IMPACTS; CHINA; ECOLOGY; SYSTEMS; SCALES; UNITS;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The main purpose of this paper was to estimate and map the ecosystem services value of Beijing, Tianjin and Hebei region. Considering regional spatial heterogeneity, the stage of social development, resource scarcity, and differences in the biomass of ecosystem, the estimated results of non-construction land were more practical. Based on the ecosystem services value of the region, we carved out individual indicator divisions with the ecosystem services value per unit area (ESVU), ecosystem services value per capita (ESVP) and ecosystem services value/GDP (ESVG) respectively; and then analysed comprehensive regionalization with the above indicators to explore the spatial and temporal heterogeneity of ecosystem services values in the area. The results showed that the ecosystem services value in region increased from 1990 to 2000, and then decreased in 2010. The ecosystem services value of the region were dominated by regulating services value(RSV) and supporting services value(SSV), the sum of the two accounts for 80% of the whole area. The mapping of individual indicators and comprehensive regionalization showed a significant step structure, and the ecological service value of the region had certain temporal and spatial heterogeneity. The determined carrying capacity of the ecosystem services value was not optimistic for population growth and economic sustainable development in the area. In view of the above, the paper put forward measures to guide regional sustainable development.

引用

页码：6791 / 6803

页数：13

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