Web of Science [v.5.21.1] - All Databases Full Record Web of Science TM Search InCites TM Journal Citation Reports ® Essential Science Indicators SM EndNote TM Sign In My Tools Return to Search Results Help Search History English Marked List 171 of 204 Save to EndNote online Add to Marked List Citation Network Analysis of spatial distribution and temporal trend of reference evapotranspiration and pan evaporation in Changjiang (Yangtze River) catchment By: Xu, CY (Xu, Chong-yu); Gong, LB (Gong, Lebing); Jiang, T (Jiang, Tong); Chen, DL (Chen, Deliang); Singh, VP (Singh, V. P.) 201 Times Cited View ResearcherID and ORCID 28 Cited References View Related Records JOURNAL OF HYDROLOGY View Citation Map Volume: 327 Issue: 1-2 Pages: 81-93 Create Citation Alert DOI: 10.1016/j.jhydrol.2005.11.029 (data from Web of Science TM Core Collection) Published: JUL 30 2006 View Journal Information Abstract In this study the Penman-Monteith reference evapotranspiration, pan evaporation measured by a 20 cm pan, and pan coefficient, i.e., the ratio of Penman- All Times Cited Counts Monteith evapotranspiration to pan evaporation, at 150 meteorological stations during 1960-2000 in the Changjiang (Yangtze River) catchment in China are 245 in All Databases calculated, compared and regionally mapped. Their spatial distributions and temporal variations are examined and the causes for the variations are 201 in Web of Science Core Collection discussed. The spatial distributions of temporal trends in the reference evapotranspiration as well as in the meteorological variables that determine 63 in BIOSIS Citation Index evapotranspiration are analyzed. The contributions of various meteorological variables to the temporal trend detected in the reference evapotranspiration 50 in Chinese Science Citation Database and pan evaporation are then determined. The results show that: (1) the spatial distributions of reference evapotranspiration and pan evaporation are roughly similar. Spatial correlation coefficients between the reference evapotranspiration and the pan evaporation are high for both the seasonal and annual 0 in Data Citation Index values. The temporal correlation between the two estimates is higher in the lower (humid) region than in the upper (semi-arid) region. The spatial 0 in Russian Science Citation Index distribution pattern of the pan coefficient is significantly influenced by wind speed and relative humidity in the region. Higher values of the pan coefficient 2 in SciELO Citation Index were found in the central area of the catchment with a relatively high humidity (as compared with the upper area) and a very low wind speed (as compared with other areas); (2) for the whole catchment, there is a significant decreasing trend in both the reference evapotranspiration and the pan evaporation, which is mainly caused by a significant decrease in the net total radiation and to a lesser extent by a significant decrease in the wind speed over the catchment. No temporal trend is detected for the pan coefficient; (3) sensitivity analysis shows that the reference evapotranspiration is most sensitive to the net total radiation, followed by relative humidity, air temperature and wind speed. (c) 2005 Elsevier B.V. All rights reserved. As of November/December 2015, this Highly Cited Paper highly cited paper received enough citations to place it in the top 1% of its academic field based on a highly cited threshold for the field and publication year. Keywords Author Keywords: pan evaporation; reference evapotranspiration; Penman-Monteith method; trend analysis; Changjinag catchment; China KeyWords Plus: COMPLEMENTARY RELATIONSHIP; REGIONAL EVAPOTRANSPIRATION; MODELS; SENSITIVITY; INTERPOLATION; CLIMATE; ERRORS; CHINA Usage Count Data from Essential Science Indicators Last 180 Days: 21 Since 2013: 86 Learn more Author Information Reprint Address: Xu, CY (reprint author) Chinese Acad Sci, Nanjing Inst Geog & Limnol, 73 E Beijing Rd, Nanjing 210008, Peoples R China. Addresses: http://apps.webofknowledge.com/full_record.do?product=UA&search_mode=GeneralSearch&qid=2&SID=N1ZkPvrouxdKGyL37eN&page=18&doc=171[12/05/2016 15:15:17] Most Recent Citation Liu, Jianguo. Ensemble simulation of land evapotranspiration in China Web of Science [v.5.21.1] - All Databases Full Record [ 1 ] Chinese Acad Sci, Nanjing Inst Geog & Limnol, Nanjing 210008, Peoples R China [ 2 ] Univ Oslo, Dept Geosci, N-0316 Oslo, Norway based on a multi-forcing and multimodel approach . ADVANCES IN ATMOSPHERIC SCIENCES, JUN 2016. [ 3 ] Uppsala Univ, Dept Earth Sci, Uppsala, Sweden View All [ 4 ] Univ Gothenburg, Dept Earth Sci, Gothenburg, Sweden [ 5 ] Louisiana State Univ, Dept Civil & Environm Engn, Baton Rouge, LA 70803 USA [ 6 ] China Meteorol Adm, Lab Climate Studies, Natl Climate Ctr, Beijing, Peoples R China This record is from: Web of Science TM Core Collection E-mail Addresses: chongyu.xu@geo.uio.no View Record in Other Databases: Publisher View biological data (in BIOSIS Previews ® ) ELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS Suggest a correction Categories / Classification Research Areas: Engineering; Geology; Water Resources Web of Science Categories: Engineering, Civil; Geosciences, Multidisciplinary; Water Resources If you would like to improve the quality of the data in this record, please suggest a correction. Document Information Document Type: Article Language: English Accession Number: WOS:000239671700007 ISSN: 0022-1694 Journal Information Performance Trends: Essential Science Indicators SM Impact Factor: Journal Citation Reports ® Other Information IDS Number: 072KG Cited References in Web of Science Core Collection: 28 Times Cited in Web of Science Core Collection: 201 171 of 204 © 2016 THOMSON REUTERS TERMS OF USE PRIVACY POLICY FEEDBACK http://apps.webofknowledge.com/full_record.do?product=UA&search_mode=GeneralSearch&qid=2&SID=N1ZkPvrouxdKGyL37eN&page=18&doc=171[12/05/2016 15:15:17]