Arid
DOI10.1016/j.agrformet.2013.07.017
Microlysimeter station for long term non-rainfall water input and evaporation studies
Ucles, O.1; Villagarcia, L.2; Canton, Y.3; Domingo, F.1
通讯作者Ucles, O.
来源期刊AGRICULTURAL AND FOREST METEOROLOGY
ISSN0168-1923
EISSN1873-2240
出版年2013
卷号182页码:13-20
英文摘要

Non-rainfall atmospheric water input (NRWI), which is comprised of fog, dew and soil water vapour adsorption (WVA), has been proven to be an important water source in arid and semiarid environments. Its minor contribution to the water balance and the difficulty in measuring it have resulted in a wide variety of measurement methods (duration and quantification), especially for dew. Microlysimeters seem to be the most realistic method for dew measurement on natural surfaces and they can also detect WVA. This paper presents an automated microlysimeter that enables accurate studies of NRWI and evaporation on soil and small plants. Furthermore, we have developed a field strategy for their long term placement and installation which prevents damage from rainfall, soil movement or other field conditions, keeping the microlysimeters balanced and dry. This design allows the measurement of evaporation and NRWI on different cover types, including small plants. By monitoring the surface temperatures, dewfall and water vapour adsorption can be distinguished and the relative contribution of dew and WVA on the NRWI can also be found. Our automated microlysimeter design, construction and field installation have proven to be an useful and effective tool in an NRWI study. (C) 2013 Elsevier B.V. All rights reserved.


英文关键词Microlysimeter Dew Water vapour adsorption Non-rainfall water input Evaporation Semiarid
类型Article
语种英语
国家Spain
收录类别SCI-E
WOS记录号WOS:000327000200002
WOS关键词ARID DRAINAGE-BASIN ; NEGEV DESERT ; DEW FORMATION ; ENERGY-BALANCE ; BARE SOIL ; CONDENSATION ; DEPOSITION ; WETNESS ; DEWFALL ; MODEL
WOS类目Agronomy ; Forestry ; Meteorology & Atmospheric Sciences
WOS研究方向Agriculture ; Forestry ; Meteorology & Atmospheric Sciences
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/175562
作者单位1.CSIC, EEZA, La Canada De San Urbano 04120, Almeria, Spain;
2.Univ Pablo Olavide, Dept Sistemas Fis Quim & Nat, Seville 41013, Spain;
3.Univ Almeria, Dept Agron, Almeria, Spain
推荐引用方式
GB/T 7714
Ucles, O.,Villagarcia, L.,Canton, Y.,et al. Microlysimeter station for long term non-rainfall water input and evaporation studies[J],2013,182:13-20.
APA Ucles, O.,Villagarcia, L.,Canton, Y.,&Domingo, F..(2013).Microlysimeter station for long term non-rainfall water input and evaporation studies.AGRICULTURAL AND FOREST METEOROLOGY,182,13-20.
MLA Ucles, O.,et al."Microlysimeter station for long term non-rainfall water input and evaporation studies".AGRICULTURAL AND FOREST METEOROLOGY 182(2013):13-20.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Ucles, O.]的文章
[Villagarcia, L.]的文章
[Canton, Y.]的文章
百度学术
百度学术中相似的文章
[Ucles, O.]的文章
[Villagarcia, L.]的文章
[Canton, Y.]的文章
必应学术
必应学术中相似的文章
[Ucles, O.]的文章
[Villagarcia, L.]的文章
[Canton, Y.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。