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

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Impact of vegetation restoration on ecosystem services in the Loess plateau, a case study in the Jinghe Watershed, China
	Tang, Zhixiong 3; Zhou, Zixiang 3; Wang, De 2; Luo, Fubin 3; Bai, Jizhou 1; Fu, Yuan 3
刊名	ECOLOGICAL INDICATORS
	2022-09-01
卷号	142 页码:14
关键词	Ecosystem services Vegetation restoration Grain for green project Loess plateau Jinghe watershed
ISSN号	1470-160X
DOI	10.1016/j.ecolind.2022.109183
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.
资助项目	National Natural Science Foundation of China[41771576 42071285] ; National Natural Science Foundation of China[2018JM4010] ; Shaanxi Provincial Natural Science Basic Research Program[41811540400] ; 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
WOS关键词	CARBON SEQUESTRATION ; SOIL CONSERVATION ; CLIMATE-CHANGE ; RIVER-BASIN ; NDVI ; BIODIVERSITY ; SEDIMENT ; AREA ; SATELLITE ; DYNAMICS
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000870309300002
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/31801]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
通讯作者	Zhou, Zixiang
作者单位	1.Shaanxi Normal Univ, Sch Geog & Tourism, Xian 710119, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 3.Xian Univ Sci & Technol, Coll Geomat, Xian 710054, 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.