熵视角下延安市生态系统服务价值时空递变规律及其影响因子

谢明阳; 焦春萌; 韩小雨; 焦峰

doi:10.13870/j.cnki.stbcxb.2022.05.031

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熵视角下延安市生态系统服务价值时空递变规律及其影响因子

更新时间：2025-03-12

- 熵视角下延安市生态系统服务价值时空递变规律及其影响因子
- Spatio-temporal Transmutation and Impact Factors of Ecosystem Service Value in Yan’an City from the Perspective of Entropy
- 水土保持学报 2022年36卷第5期页码：247-254
- 作者机构：
  
  1. 中国科学院水利部水土保持研究所, 水利部水土保持生态工程技术研究中心, 陕西杨凌,712100
  2. 中国科学院大学,北京,100049
  3. 长安大学大学地球科学与资源学院,西安,710000
  4. 西北农林科技大学水土保持研究所, 陕西杨凌,712100
- 作者简介：
  
  [ "谢明阳(1997-),男,在读硕士研究生,主要从事水土保持与环境效应评价研究。E-mail:735502956@qq.com" ]
- 基金信息：
  
  中国工程院咨询研究项目"黄土高原典型地区退耕还林(草)成效、问题与对策"(2019-XY-65)
- DOI：10.13870/j.cnki.stbcxb.2022.05.031
  中图分类号： X826
- 纸质出版：2022
- 稿件说明：
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谢明阳, 焦春萌, 韩小雨, 等. 熵视角下延安市生态系统服务价值时空递变规律及其影响因子[J]. 水土保持学报, 2022,36(5):247-254.

XIE Mingyang, JIAO Chunmeng, HAN Xiaoyu, et al. Spatio-temporal Transmutation and Impact Factors of Ecosystem Service Value in Yan’an City from the Perspective of Entropy[J]. 2022, 36(5): 247-254.
谢明阳, 焦春萌, 韩小雨, 等. 熵视角下延安市生态系统服务价值时空递变规律及其影响因子[J]. 水土保持学报, 2022,36(5):247-254. DOI： 10.13870/j.cnki.stbcxb.2022.05.031.

XIE Mingyang, JIAO Chunmeng, HAN Xiaoyu, et al. Spatio-temporal Transmutation and Impact Factors of Ecosystem Service Value in Yan’an City from the Perspective of Entropy[J]. 2022, 36(5): 247-254. DOI： 10.13870/j.cnki.stbcxb.2022.05.031.

摘要

退耕还林还草工程显著改变了延安市土地利用情况

进而改善了延安市的生态环境

评估这一过程的生态环境变化情况有利于后续生态保护与规划决策。基于1990—2020年土地利用、自然和社会统计数据

利用时间信息熵模型和地理探测器探究退耕还林还草工程实施前后延安市生态系统服务价值(ESV)时空递变规律及影响因子。结果表明:(1)1990—2020年延安市生态系统服务价值总体增加7.7亿元

增幅约32.42%。林地生态系统服务价值增加了11.25亿元

增幅为80.54%

是增长的主要贡献者

调节服务价值占比50%。(2)延安市生态系统服务价值整体呈现出"南高北低"的空间分布格局

有25.1%的区域ESV上升

分布在延安北部和中南部

6.4%的区域ESV降低

分布在各区县城郊地带。(3)归一化植被指数(NDVI)是ESV空间分异的主要影响因子

各因子间的交互作用共同影响了延安市的ESV空间分异。

Abstract

The Grain for Green Project significantly changed the land use in Yan'an City

and then improved the ecological environment of Yan’an City. The evaluation of the ecological environment change of this process is beneficial to the subsequent ecological protection and planning decisions. Based on existing research

the land use types

and the natural and social statistical data from 1990 to 2020

this study explored the spatial-temporal variation and impact factors of ecosystem service value (ESV) in Yan’an City before and after the implementation of the project of Grain for Green by using temporal information entropy model and geographical detector. The results showed that: (1) From 1990 to 2020

the total ecosystem service value of Yan’an City increased by 770 million yuan

with an increase of about 32.42%. The value of forest ecosystem services increased by 1.125 billion yuan

with an increase of 80.54%

which was the main contributor to the growth

and the value of regulatory services accounted for 50%. (2) The overall spatial distribution pattern of ecosystem service value in Yan’an city was "high in the south and low in the north". ESV increased in 25.1% of the region

distributed in the north and south of Yan'an; ESV decreased in 6.4% of the region

distributed in the suburbs of each district and county. (3) Normalized difference vegetation index (NDVI) was the main impact factor of spatial variation of ESV

and the synergistic effect of various factors jointly affected the spatial variation of ESV in Yan’an City.

关键词

Keywords

references

Millennium ecosystem assessment. Ecosystems and human well-being:Synthesis[M].Washington D C:Island Press,2005.

Costanza R, Arge R, Groot R D, et al.The value of the world's ecosystem services and natural capital[J].Nature,1997,387:253-260.

傅伯杰,刘世梁,马克明.生态系统综合评价的内容与方法[J].生态学报,2001,21(11):1885-1892.

Liu R R, Dong X B, Wang X C, et al. Study on the relationship among the urbanization process, ecosystem services and human well-being in an arid region in the context of carbon flow:Taking the Manas river basin as an example[J].Ecological Indicators,2021,132:e108248.

傅伯杰,张立伟.土地利用变化与生态系统服务:概念、方法与进展[J].地理科学进展,2014,33(4):441-446.

Xu Z H, Wei H J, Fan W G, et al.Relationships between ecosystem services and human well-being changes based on carbon flow:A case study of the MRB, Xinjiang, China[J].Ecosystem Services,2019,37:e100934.

Wang X C, Dong X B, Liu H M, et al. Linking land use change, ecosystem services and human well-being:A case study of the Manas River Basin of Xinjiang,China[J].Ecosystem Services,2017,27:113-123.

汪清川,奚砚涛,刘欣然,等.生态服务价值对土地利用变化的时空响应研究:以徐州市为例[J].自然资源遥感,2021,33(3):219-228.

Costanza R, De Groot R, Sutton P, et al. Changes in the global value of ecosystem services[J].Global Environmental Change,2014,26:152-158.

管青春,郝晋珉,石雪洁,等.中国生态用地及生态系统服务价值变化研究[J].自然资源学报,2018,33(2):195-207.

Leslie R, John L, Timm K, et al. The role of benefit transfer in ecosystem service valuation[J].Ecological Economics,2015,115:51-58.

Jafarzadeh A A, Mahdavi A, Shamsi S R F, et al. Assessing synergies and trade-offs between ecosystem services in forest[J].Land Use Policy,2021,111:e105741.

Gouhari S, Forrest A, Roberts M. Cost-effectiveness analysis of forest ecosystem services in mountain areas in Afghanistan[J].Land Use Policy,2021,108:e105670.

黄木易,岳文泽,方斌,等.1970-2015年大别山区生态服务价值尺度响应特征及地理探测机制[J].地理学报,2019,74(9):1904-1920.

马勇,凌旋,童昀.格网尺度下典型旅游城市生态服务价值估算和时空分异特征:以三亚为例[J].生态学报,2021,41(19):7542-7554.

焦春萌,谢明阳,焦峰,等.1990-2020年延安市土地利用结构时空偏移及生态系统服务价值变化[J].水土保持通报,2021,41(6):274-281.

倪泽睿,杨上广,张全.长三角地区生态系统供给服务价值评估及权衡协同分析[J].生态经济,2021,37(11):150-155.

Han X J, Yu J L, Shi L N, et al. Spatiotemporal evolution of ecosystem service values in an area dominated by vegetation restoration:Quantification and mechanisms[J].Ecological Indicators,2021,131(7713):e108191.

王超军,吴锋,赵红蕊,等.时间信息熵及其在植被覆盖时空变化遥感检测中的应用[J].生态学报,2017,37(21):7359-7367.

Jamali S, Jnsson P, Eklundh L, et al. Detecting changes in vegetation trends using time series segmentation[J].Remote Sensing of Environment,2015,156:182-195.

宋富强,邢开雄,刘阳,等.基于MODIS/NDVI的陕北地区植被动态监测与评价[J].生态学报,2011,31(2):354-363.

王超军.时间信息熵及在延河流域生态环境质量评价中的应用[D].北京:清华大学,2016.

雷波.黄土丘陵区生态脆弱性演变及其影响力分析[D].陕西杨凌:中国科学院研究生院(教育部水土保持与生态环境研究中心),2013.

谢高地,张彩霞,张雷明,等.基于单位面积价值当量因子的生态系统服务价值化方法改进[J].自然资源学报,2015,30(8):1243-1254.

王劲峰,徐成东.地理探测器:原理与展望[J].地理学报,2017,72(1):116-134.

中华人民共和国国家质量监督检验检疫总局,中国国家标准化管理委员会.GB/T 21010-2017土地利用现状分类[S].北京:中国标准出版社,2017.

靳甜甜,张云霞,朱月华,等.黄土高原林区生态系统服务价值与景观生态风险时空变化及其关联性:以子午岭区为例[J].应用生态学报,2021,32(5):1623-1632.

贾晓娟,常庆瑞,薛阿亮,等.黄土高原丘陵沟壑区退耕还林生态效应评价[J].水土保持通报,2008,28(3):182-185.

花东文,温仲明,杨士梭,等.黄土丘陵沟壑区土地利用景观格局变化分析:以延河流域为例[J].水土保持研究,2015,22(5):86-91.

孙梦华,牛文浩,张蚌蚌,等.黄河流域土地利用变化下生态系统服务价值时空演变及其响应:以陕甘宁地区为例[J].应用生态学报,2021,32(11):3913-3922.

李理,赵芳,朱连奇,等.淇河流域生态系统服务权衡及空间分异机制的地理探测[J].生态学报,2021,41(19):7568-7578.

Yang L, Wei W, Chen L D, et al. Response of deep soil moisture to land use and afforestation in the semi-arid Loess Plateau,China[J].Journal of Hydrology,2012,475:111-122.

Jia X X, Shao M A, Wei X R, et al. Policy development for sustainable soil water use on China's Loess Plateau[J].Science Bulletin,2020,65(24):2053-2056.

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