兰州大学机构库 >草地农业科技学院
Spatial differentiation of determinants for water conservation dynamics in a dryland mountain
Xu, HJ(徐浩杰)1; Zhao, CY(赵传燕)1; Wang, Xin-ping2; Chen, Sheng-yun3,4; Shan, Shu-yao1; Chen, Tian1; Qi, Xiao-lian1
2022-08-15
Source PublicationJournal of Cleaner Production
ISSN0959-6526
Volume362
AbstractWater conservation (WC) is a key ecosystem service offered by dryland mountains given its effect in flood prevention and drought relief. However, the consequence of climate change on WC services is largely unknown, particularly in mountain areas with limited data availability. By using a parametric model driven by ground and satellite remote sensing data, the spatial distribution of WC and its inter-annual trends and variability were assessed in the Qilian Mountains to differentiate the main factors for WC dynamics. Our results showed that the spatiotemporal variation of modeled WC and remotely sensed soil moisture was consistent. Mean annual WC showed a contrary trend with increasing annual mean air temperature and precipitation and was higher in forests than grasslands and deserts. In the context of warm and humid climates, percentage of the area with a significant increase and decrease in annual WC from 2000 to 2019 was 32.2% and 4.2% (p © 2022 Elsevier Ltd
KeywordArid regions Atmospheric temperature Climate change Dynamics Ecosystems Flood control Landforms Reforestation Remote sensing Soil moisture Solar radiation Surface measurement Vegetation Water conservation Water supply Dry land Ecosystem services Flood prevention Forest-steppe zone InVEST model Limited data Qilian mountains Spatial differentiation Vegetation growth Waters resources
PublisherElsevier Ltd
DOI10.1016/j.jclepro.2022.132574
Indexed ByEI
Language英语
EI Accession Number20222412208254
EI KeywordsEvapotranspiration
EI Classification Number442.1 Flood Control ; 443 Meteorology ; 443.1 Atmospheric Properties ; 444 Water Resources ; 446.1 Water Supply Systems ; 454.3 Ecology and Ecosystems ; 481.1 Geology ; 483.1 Soils and Soil Mechanics ; 657.1 Solar Energy and Phenomena ; 821.0 Woodlands and Forestry ; 914.1 Accidents and Accident Prevention ; 943.2 Mechanical Variables Measurements
Original Document TypeJournal article (JA)
Citation statistics
Document Type期刊论文
Identifierhttps://ir.lzu.edu.cn/handle/262010/482051
Collection草地农业科技学院
Corresponding AuthorXu, Hao-jie; Wang, Xin-ping
Affiliation1.State Key Laboratory of Grassland Agro-ecosystems, Key Laboratory of Grassland Livestock Industry Innovation, Ministry of Agriculture and Rural Affairs, Engineering Research Center of Grassland Industry, Ministry of Education, College of Pastoral Agriculture Science and Technology, Lanzhou University, Lanzhou; 730020, China;
2.College of Forestry and Biotechnology, Zhejiang A&F University, Hangzhou; 311300, China;
3.Cryosphere and Eco-Environment Research Station of Shule River Headwaters, State Key Laboratory of Cryospheric Science, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou; 730000, China;
4.Long-Term National Scientific Research Base of the Qilian Mountain National Park, Xining; 810000, China
First Author AffilicationCollege of Pastoral Agriculture Science and Technology
Corresponding Author AffilicationCollege of Pastoral Agriculture Science and Technology
Recommended Citation
GB/T 7714
Xu, Hao-jie,Zhao, Chuan-yan,Wang, Xin-ping,et al. Spatial differentiation of determinants for water conservation dynamics in a dryland mountain[J]. Journal of Cleaner Production,2022,362.
APA Xu, Hao-jie.,Zhao, Chuan-yan.,Wang, Xin-ping.,Chen, Sheng-yun.,Shan, Shu-yao.,...&Qi, Xiao-lian.(2022).Spatial differentiation of determinants for water conservation dynamics in a dryland mountain.Journal of Cleaner Production,362.
MLA Xu, Hao-jie,et al."Spatial differentiation of determinants for water conservation dynamics in a dryland mountain".Journal of Cleaner Production 362(2022).
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