Mini Tensiometer-Time Domain Reflectometry Coil Probe for Measuring Soil Water Retention Properties

2013 ◽  
Vol 77 (5) ◽  
pp. 1517-1528 ◽  
Author(s):  
Shaphal Subedi ◽  
Ken Kawamoto ◽  
Anurudda Kumara Karunarathna ◽  
Per Moldrup ◽  
Lis Wollesen de Jonge ◽  
...  
Keyword(s):  
Soil Water ◽  
Time Domain ◽  
Water Retention ◽  
Time Domain Reflectometry ◽  
Soil Water Retention ◽  
Water Retention Properties

Soil Water Retention Measurements Using a Combined Tensiometer-Coiled Time Domain Reflectometry Probe

2002 ◽  
Vol 66 (6) ◽  
pp. 1752-1759 ◽  
Author(s):  
Carlos M. P. Vaz ◽  
Jan W. Hopmans ◽  
Alvaro Macedo ◽  
Luis H. Bassoi ◽  
Dorthe Wildenschild
Keyword(s):  
Soil Water ◽  
Time Domain ◽  
Water Retention ◽  
Time Domain Reflectometry ◽  
Soil Water Retention

scholarly journals Carboxylated nanocellulose superabsorbent: Biodegradation and soil water retention properties

2021 ◽  
pp. 51495
Author(s):  
Ruth M. Barajas‐Ledesma ◽  
Vanessa N. L. Wong ◽  
Karen Little ◽  
Antonio F. Patti ◽  
Gil Garnier
Keyword(s):  
Soil Water ◽  
Water Retention ◽  
Soil Water Retention ◽  
Water Retention Properties

scholarly journals Prediction of soil water retention properties using pore-size distribution and porosity

2013 ◽  
Vol 50 (4) ◽  
pp. 435-450 ◽  
Author(s):  
Christopher T.S. Beckett ◽  
Charles E. Augarde
Keyword(s):  
Pore Size Distribution ◽  
Pore Size ◽  
Size Distribution ◽  
Soil Water ◽  
Water Retention ◽  
Adsorbed Water ◽  
Retention Data ◽  
Soil Water Retention ◽  
Pore Size Distributions ◽  
Water Retention Properties

Several models have been suggested to link a soil's pore-size distribution to its retention properties. This paper presents a method that builds on previous techniques by incorporating porosity and particles of different sizes, shapes, and separation distances to predict soil water retention properties. Mechanisms are suggested for the determination of both the main drying and wetting paths, which incorporate an adsorbed water phase and retention hysteresis. Predicted results are then compared with measured retention data to validate the model and to provide a foundation for discussing the validity and limitations of using pore-size distributions to predict retention properties.

Estimation of the van Genuchten Soil Water Retention Properties from Soil Textural Data

Pedosphere ◽  
2010 ◽  
Vol 20 (4) ◽  
pp. 456-465 ◽  
Author(s):  
B. GHANBARIAN-ALAVIJEH ◽  
A. LIAGHAT ◽  
Guan-Hua HUANG ◽  
M. Th. VAN GENUCHTEN
Keyword(s):  
Soil Water ◽  
Water Retention ◽  
Soil Water Retention ◽  
Textural Data ◽  
Water Retention Properties
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