Arid
DOI10.1002/hyp.1120
Soil moisture variability and land use in a seasonally arid environment
Williams, AG; Ternan, JL; Fitzjohn, C; de Alba, S; Perez-Gonzalez, A
通讯作者Williams, AG
会议名称Workshop on Runoff Generation and Implications for River Basin Modelling
会议日期OCT 09-12, 2000
会议地点FREIBURG, GERMANY
英文摘要

Soil moisture patterns were recorded for six different land uses, including oak forest, matorral scrub, olives, and a cultivated field, in central Spain during 1998-99. Volumetric water content was determined using time domain reflectometry at more than 140 sites in each, extending across a range of topographic units. Soil moisture content was a function of land use, with the oak forest being wetter than either the matorral shrubby area or the cultivated site. The spatial patterns for a wet period were kriged and are presented as interpolated contour plots. Geo-statistical analysis confirmed that the patterns were highly heterogeneous, as the variograms showed it pure nugget for each land use, except for the two olive sites, where some spatial structure could be observed. During the investigation the soils were in the dry state and the soil moisture distribution was controlled by 'local' Factors; it was not possible to determine which environmental factor had the most influence. Copyright (C) 2003 John Wiley Sons, Ltd.


英文关键词soil moisture variability land-use management surface runoff
来源出版物HYDROLOGICAL PROCESSES
ISSN0885-6087
出版年2003
卷号17
期号2
页码225-235
出版者JOHN WILEY & SONS LTD
类型Article;Proceedings Paper
语种英语
国家England;Spain
收录类别CPCI-S ; SCI-E
WOS记录号WOS:000180909000003
WOS关键词WATER REPELLENT SOILS ; INFILTRATION ; PATTERNS ; RUNOFF ; FLOW
WOS类目Water Resources
WOS研究方向Water Resources
资源类型会议论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/294329
作者单位(1)Univ Plymouth, Dept Geog Sci, Plymouth PL4 8AA, Devon, England;(2)Univ Complutense Madrid, Dept Geodinam, E-28040 Madrid, Spain
推荐引用方式
GB/T 7714
Williams, AG,Ternan, JL,Fitzjohn, C,et al. Soil moisture variability and land use in a seasonally arid environment[C]:JOHN WILEY & SONS LTD,2003:225-235.
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
[Williams, AG]的文章
[Ternan, JL]的文章
[Fitzjohn, C]的文章
百度学术
百度学术中相似的文章
[Williams, AG]的文章
[Ternan, JL]的文章
[Fitzjohn, C]的文章
必应学术
必应学术中相似的文章
[Williams, AG]的文章
[Ternan, JL]的文章
[Fitzjohn, C]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。