Root effects on soil water and hydraulic properties

被引：0
|
作者：
Horst H. Gerke
Rolf O. Kuchenbuch
机构：
[1] Leibniz-Centre for Agricultural Landscape Research (ZALF),Soil Landscape Research Institute
[2] University of Rostock,undefined
来源：
Biologia | 2007年 / 62卷
关键词：
maize roots; root volume; root water content; spatial distribution; soil moisture; hydraulic properties;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Plants can affect soil moisture and the soil hydraulic properties both directly by root water uptake and indirectly by modifying the soil structure. Furthermore, water in plant roots is mostly neglected when studying soil hydraulic properties. In this contribution, we analyze effects of the moisture content inside roots as compared to bulk soil moisture contents and speculate on implications of non-capillary-bound root water for determination of soil moisture and calibration of soil hydraulic properties.
引用
收藏
页码：557 / 561
页数：4
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