ISWC OpenIR  > 水保所科研产出--SCI  > 2017--SCI
Vegetation dynamics and climate seasonality jointly control the interannual catchment water balance in the Loess Plateau under the Budyko framework
Ning, Tingting1,2; Li, Zhi4; Liu, Wenzhao1,2; Liu, WZ (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China.; Liu, WZ (reprint author), MWR, Yangling 712100, Shaanxi, Peoples R China.; Liu, WZ (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
SubtypeArticle
2017
Source PublicationHYDROLOGY AND EARTH SYSTEM SCIENCES
ISSN1027-5606
description.correspondentemailwenzhaoliu@hotmail.com
Volume21Issue:3Pages:1515-1526
AbstractWithin the Budyko framework, the controlling parameter (omega in the Fu equation) is widely considered to represent landscape conditions in terms of vegetation coverage (M); however, some qualitative studies have concluded that climate seasonality (S) should be incorporated in omega. Here, we discuss the relationship between omega, M, and S, and further develop an empirical equation so that the contributions from M to actual annual evapotranspiration (ET) can be determined more accurately. Taking 13 catchments in the Loess Plateau as examples, omega was found to be well correlated with M and S. The developed empirical formula for omega calculations at the annual scale performed well for estimating ET by the cross-validation approach. By combining the Budyko framework with the semi-empirical formula, the contributions of changes in omega to ET variations were further decomposed as those of M and S. Results showed that the contributions of S to ET changes ranged from 0.1 to 74.8% (absolute values). Therefore, the impacts of climate seasonality on ET cannot be ignored, otherwise the contribution of M to ET changes will be estimated with a large error. The developed empirical formula between omega, M, and S provides an effective method to separate the contributions of M and S to ET changes.
Subject AreaGeology ; Water Resources
DOI10.5194/hess-21-1515-2017
URL查看原文
Indexed BySCI
Publication PlaceGOTTINGEN
Language英语
WOS IDWOS:000396740600002
PublisherCOPERNICUS GESELLSCHAFT MBH
Funding OrganizationNational Natural Science Foundation of China [41571036]; National Key Research and Development Program of China [2016YFC0501602]; Public Welfare Industry (Meteorological) Research Project of China [GYHY201506001] ; National Natural Science Foundation of China [41571036]; National Key Research and Development Program of China [2016YFC0501602]; Public Welfare Industry (Meteorological) Research Project of China [GYHY201506001]
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iswc.ac.cn/handle/361005/8020
Collection水保所科研产出--SCI_2017--SCI
Corresponding AuthorLiu, WZ (reprint author), Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China.; Liu, WZ (reprint author), MWR, Yangling 712100, Shaanxi, Peoples R China.; Liu, WZ (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China
2.MWR, Yangling 712100, Shaanxi, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi, Peoples R China
Recommended Citation
GB/T 7714
Ning, Tingting,Li, Zhi,Liu, Wenzhao,et al. Vegetation dynamics and climate seasonality jointly control the interannual catchment water balance in the Loess Plateau under the Budyko framework[J]. HYDROLOGY AND EARTH SYSTEM SCIENCES,2017,21(3):1515-1526.
APA Ning, Tingting,Li, Zhi,Liu, Wenzhao,Liu, WZ ,Liu, WZ ,&Liu, WZ .(2017).Vegetation dynamics and climate seasonality jointly control the interannual catchment water balance in the Loess Plateau under the Budyko framework.HYDROLOGY AND EARTH SYSTEM SCIENCES,21(3),1515-1526.
MLA Ning, Tingting,et al."Vegetation dynamics and climate seasonality jointly control the interannual catchment water balance in the Loess Plateau under the Budyko framework".HYDROLOGY AND EARTH SYSTEM SCIENCES 21.3(2017):1515-1526.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ning, Tingting]'s Articles
[Li, Zhi]'s Articles
[Liu, Wenzhao]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ning, Tingting]'s Articles
[Li, Zhi]'s Articles
[Liu, Wenzhao]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ning, Tingting]'s Articles
[Li, Zhi]'s Articles
[Liu, Wenzhao]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.