Evapotranspiration and crop coefficient of Populus euphratica Oliv forest during the growing season in the extreme arid region northwest China
文献类型：期刊论文
| 作者 | Hou, L. G.; Xiao, H. L.; Si, J. H.; Xiao, S. C.; Zhou, M. X.; Yang, Y. G. |
| 刊名 | AGRICULTURAL WATER MANAGEMENT
 |
| 出版日期 | 2010-02-01 |
| 卷号 | 97期号:2页码:351-356 |
| 关键词 | Bowen ratio-energy balance method Crop evapotranspiration FAO56 Penman-Monteith model Reference evapotranspiration Ejina oasis |
| ISSN号 | 0378-3774 |
| DOI | 10.1016/j.agwat.2009.09.022 |
| 通讯作者 | Hou, L. G.(hlg110@yahoo.com.cn) |
| 英文摘要 | Based on successive observation, fifteen-day evapotranspiration (ET(c)) of Populus euphratica Oliv forest, in the extreme and region northwest China, was estimated by application of Bowen ratio-energy balance method (BREB) during the growing season in 2005. During the growing season in 2005, total ET(c) was 446.96 mm. From the beginning of growing season, the ET(c) increased gradually, and reached its maximum value of 6.724 mm d(-1) in the last fifteen days of June. Hereafter the ET(c) dropped rapidly, and reached its minimum value of 1.215 min d(-1) at the end of growing season. The variation pattern of crop coefficient (K(c)) was similar to that of ET(c). From the beginning of growing season, the K(c) value increased rapidly, and reached its maximum value of 0.623 in the last fifteen days of June. Afterward, with slowing growth of A euphratica, the value dropped rapidly to the end of growing season. According to this study, the ET(c) of A euphratica forest is affected not only by meteorological factors, but by water content in soil. (C) 2009 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| WOS关键词 | SAP FLOW ; TRANSPIRATION ; CANOPY ; HEAT ; FLUX |
| WOS研究方向 | Agriculture ; Water Resources |
| WOS类目 | Agronomy ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000273166600021 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2556359 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Hou, L. G. |
| 作者单位 | Chinese Acad Sci, Key Lab Ecohydrol & River Basin Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hou, L. G.,Xiao, H. L.,Si, J. H.,et al. Evapotranspiration and crop coefficient of Populus euphratica Oliv forest during the growing season in the extreme arid region northwest China[J]. AGRICULTURAL WATER MANAGEMENT,2010,97(2):351-356. |
| APA | Hou, L. G.,Xiao, H. L.,Si, J. H.,Xiao, S. C.,Zhou, M. X.,&Yang, Y. G..(2010).Evapotranspiration and crop coefficient of Populus euphratica Oliv forest during the growing season in the extreme arid region northwest China.AGRICULTURAL WATER MANAGEMENT,97(2),351-356. |
| MLA | Hou, L. G.,et al."Evapotranspiration and crop coefficient of Populus euphratica Oliv forest during the growing season in the extreme arid region northwest China".AGRICULTURAL WATER MANAGEMENT 97.2(2010):351-356. |
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来源：寒区旱区环境与工程研究所
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