In-Situ Estimation of Soil Water Retention Curve in Silt Loam and Loamy Sand Soils at Different Soil Depths

In-Situ Estimation of Soil Water Retention Curve in Silt Loam and Loamy Sand Soils at Different Soil Depths

The soil water retention curve (SWRC) shows the relationship between soil water (θ) and water potential (ψ) and provides fundamental information for quantifying and modeling soil water entry, storage, flow, and groundwater recharge processes. While traditionally it is measured in a laboratory throug...

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Bibliographic Details
Main Authors: Reem Zeitoun, Mark Vandergeest, Hiteshkumar Bhogilal Vasava, Pedro Vitor Ferrari Machado, Sean Jordan, Gary Parkin, Claudia Wagner-Riddle, Asim Biswas
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Sensors
Subjects:
field capacity
matric potential
parametric models
permanent wilting
soil water content
Online Access:https://www.mdpi.com/1424-8220/21/2/447

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