Impact of vegetation restoration on ecosystem services in the Loess plateau, a case study in the Jinghe Watershed, China

doi:10.1016/j.ecolind.2022.109183

	Impact of vegetation restoration on ecosystem services in the Loess plateau, a case study in the Jinghe Watershed, China
	Tang, Zhixiong 1; Zhou, Zixiang 1; Wang, De2 ; Luo, Fubin 1; Bai, Jizhou 3; Fu, Yuan 1
发表期刊	ECOLOGICAL INDICATORS
ISSN	1470-160X
	2022-09-01
卷号	142 页码:14
关键词	Ecosystem services Vegetation restoration Grain for green project Loess plateau Jinghe watershed
DOI	10.1016/j.ecolind.2022.109183
通讯作者	Zhou, Zixiang([email protected])
英文摘要	Assessing ecosystem services (ESs) is vital for the environment development. This study explored the variation characteristics of ESs under the restoring vegetation since the Grain for Green Project (GFGP) in Jinghe Watershed, which is a typical watershed experiencing severe soil erosion in the Loess Plateau of China. Herein, the fractional vegetation cover (FVC) is selected as an indicator of the changes in vegetation restoration from 2000 to 2020. Simulations of ESs are based on the Soil and Water Assessment Tool (SWAT), Carnegie Ames -Stanford Approach (CASA) model, Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST). This paper analyzed the spatiotemporal heterogeneity in vegetation coverage and the response of vegetation coverage to ESs in the Jinghe Watershed with Mann-Kendall test, Pearson correlation coeffificient R and the gray relational analysis (GRA). The results showed that: (1) Since the implementation of the GFGP, the area of forests and grassland has increased significantly. The proportion of vegetation restoration area was 95.15 %; (2) At the whole watershed scale, vegetation restoration and soil conservation (SC), water yied (WY), net primary pro-duction (NPP) and habitat quality (HQ) were synergistic relationships, while focusing on the sub-watershed scale, vegetation restoration and SC and HQ were transformed into trade-off relationships in some sub -watershed. (3) Vegetation restoration in the Jinghe Watershed had positive effects on SC, WY, NPP, and HQ. The order of relevance with vegetation restoration was: SC > HQ > NPP > WY, indicating that vegetation restoration in the Jinghe Watershed has the highest closeness to SC. This study showed that since the imple-mentation of the GFGP, vegetation coverage in the Jinghe Watershed has significantly restored, which has promoted the improvement of ESs.
资助机构	National Natural Science Foundation of China ; Shaanxi Provincial Natural Science Basic Research Program ; National Natural Science Foundation of China International (Regional) Cooperation and Exchange Project ; National Nat- ural Science Foundation of China ; Xi'an University of Science and Technology
收录类别	SCI
语种	英语
关键词[WOS]	CARBON SEQUESTRATION ; SOIL CONSERVATION ; CLIMATE-CHANGE ; RIVER-BASIN ; NDVI ; BIODIVERSITY ; SEDIMENT ; AREA ; SATELLITE ; DYNAMICS
研究领域[WOS]	Biodiversity & Conservation ; Environmental Sciences & Ecology
WOS记录号	WOS:000870309300002
引用统计	被引频次：27[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/37274
专题	中国科学院海岸带环境过程与生态修复重点实验室中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心
通讯作者	Zhou, Zixiang
作者单位	1.Xian Univ Sci & Technol, Coll Geomat, Xian 710054, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 3.Shaanxi Normal Univ, Sch Geog & Tourism, Xian 710119, Peoples R China
推荐引用方式 GB/T 7714	Tang, Zhixiong,Zhou, Zixiang,Wang, De,et al. Impact of vegetation restoration on ecosystem services in the Loess plateau, a case study in the Jinghe Watershed, China[J]. ECOLOGICAL INDICATORS,2022,142:14.
APA	Tang, Zhixiong,Zhou, Zixiang,Wang, De,Luo, Fubin,Bai, Jizhou,&Fu, Yuan.(2022).Impact of vegetation restoration on ecosystem services in the Loess plateau, a case study in the Jinghe Watershed, China.ECOLOGICAL INDICATORS,142,14.
MLA	Tang, Zhixiong,et al."Impact of vegetation restoration on ecosystem services in the Loess plateau, a case study in the Jinghe Watershed, China".ECOLOGICAL INDICATORS 142(2022):14.