Soil Hydraulic Conductivities and their Spatial and Temporal Variations in a Vertisol

  title={Soil Hydraulic Conductivities and their Spatial and Temporal Variations in a Vertisol},
  author={Surajit Gupta and Binayak P. Mohanty and John Maximilian K{\"o}hne},
  journal={Soil Science Society of America Journal},
Knowledge of soil hydraulic parameters and their spatiotemporal variation is crucial for estimating the water and solute fluxes across the land–atmosphere boundary and within the vadose zone at different scales. The objective of this study was to determine soil hydraulic conductivities [saturated hydraulic conductivity, Ksat, and unsaturated hydraulic conductivity, K(Y)] and their spatial and temporal variations in a clay-dominated biporous Vertisol near College Station, TX, using tension… 

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