340 Patterns In Soil Physical Properties: From Micrometers to Kilometers

Oral Session
S01 Soil Physics Patterns - observable and (to some extent) predictable recurrent changes - provide a wealth of information about soils. Substantial amounts of research are devoted to discerning and/or creating patterns. Pattern recognition brings together information from different scales, both spatial and temporal. Papers are welcome on spatial, temporal, and scaling patterns in soil physical, chemical and biological properties at various scales. We are requesting contributions on pattern recognition applied to soils, measurement techniques, and the applications of pattern parameters to characterize and predict soil functioning.

Cosponsor(s):

Soil Physics, Z03 Canadian Society of Soil Science
Wednesday, October 19, 2011: 8:00 AM-11:30 AM
Henry Gonzalez Convention Center, Room 007A

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Organizers:
Yakov Pachepsky and Bing Cheng Si
Presiders:
Suzanne Allaire , Yakov Pachepsky and Bing Cheng Si
8:10 AM
Gas Movement Across Scales: From CT Scan to Field.
Suzanne Allaire, Laval University; Jonathan Lafond, Université Laval; Liwen Han, McGill University; Pierre Dutilleul, McGill university
8:25 AM
Pattern and Scale In Intra-Granular Diffusion.
Robert Ewing, Iowa State University; Q. H. Hu, University of Texas at Arlington
8:40 AM
Physical Controls On Soil Hydraulic Parameter Scaling.
Raghavendra B. Jana, Texas A &M University; Binayak P. Mohanty, Texas A&M University
9:10 AM
Identifying the Effects of Local and Nonlocal Controls of Soil Water Storage.
Asim Biswas, University of Saskatchewan; Bing Cheng Si, University of Saskatchewan
9:25 AM
Soil Moisture Spatial-Temporal Patterns and Their Controls In Two Contrasting Landscapes.
Jialiang Tang, Penn State Univ.; Ying Zhao, Penn State Univ.; Chris Graham, Penn State Univ.; Qing Zhu, Penn State Univ.; Doug Baldwin, Penn State Univ.; Henry Lin, Penn State Univ.
9:40 AM
10:00 AM
Reclassifying Soil Textures Based On Hydrologic Function.
Amy K. Rice, Pacific Northwest National Laboratory; Ty Ferre, University of Arizona
10:15 AM
An Objective Analysis of Classification Schemes of Soils for Hydrologic Purposes.
Navin Kumarr Twarakavi, Auburn University; Jirka Simunek, University of California-Riverside
10:30 AM
Spatial Variability of Soils and Local Irrigation Management In Strawberry Production.
Guillaume Létourneau, Laval University; Jean Caron, Universite Laval
10:45 AM
Effect of Soil Management and Topography On the Spatial and Temporal Organization of Soil Moisture.
Karl Vanderlinden, IFAPA; Aura Pedrera Parrilla, IFAPA; Antonio Jesus Espejo Perez, University of Cordoba; Juan Giraldez, University of Cordoba
11:00 AM
Is Enough One ECa Map for Site Specific Management Delineation?.
Gonzalo Martinez, IFAPA-Junta de Andalucia; Karl Vanderlinden, IFAPA-Junta de Andalucia; Juan Giraldez, University of Cordoba; Yakov Pachepsky, USDA-ARS
11:15 AM
Investigation of Electrical Conductivity As Measured by Electromagnetic Induction As a Means to Map Shrink-Swell Potential In Vertisols.
Haly L. Neely, Texas A&M University; Cristine L.S. Morgan, Texas A&M University; Kevin J. McInnes, Texas A&M University; C. Tom Hallmark, Texas A&M University
11:30 AM
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