Articles | Volume 26, issue 19
https://doi.org/10.5194/hess-26-5119-2022
https://doi.org/10.5194/hess-26-5119-2022
Research article
 | 
12 Oct 2022
Research article |  | 12 Oct 2022

In situ estimation of soil hydraulic and hydrodispersive properties by inversion of electromagnetic induction measurements and soil hydrological modeling

Giovanna Dragonetti, Mohammad Farzamian, Angelo Basile, Fernando Monteiro Santos, and Antonio Coppola

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Assessing the dynamics of soil salinity with time-lapse inversion of electromagnetic data guided by hydrological modelling
Mohammad Farzamian, Dario Autovino, Angelo Basile, Roberto De Mascellis, Giovanna Dragonetti, Fernando Monteiro Santos, Andrew Binley, and Antonio Coppola
Hydrol. Earth Syst. Sci., 25, 1509–1527, https://doi.org/10.5194/hess-25-1509-2021,https://doi.org/10.5194/hess-25-1509-2021, 2021
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Cited articles

Abbasi, F., Šimůnek, J., Feyen, J., van Genuchten, M. T., and Shouse, P. T.: Simultaneous inverse estimation of soil hydraulic and solute transport parameters from transient field experiments: Homogeneous soil, T. ASAE, 46, 1085, https://doi.org/10.13031/2013.13960, 2003. 
Abbaspour, K. C., Sonnleitner, M., and Schulin, R.: Uncertainty in estimation of soil hydraulic parameters by inverse modeling: example lysimeter experiments, Soil Sci. Soc. Am. J., 63, 501–509, 1999. 
Archie, G. E.: The electrical resistivity log as an aid in determining some reservoir characteristics, T. AIME, 146, 54–62, 1942. 
Basile, A., Coppola, A., De Mascellis, R., and Randazzo, L.: Scaling Approach to Deduce Field Unsaturated Hydraulic Properties and Behavior from Laboratory Measurements on Small Cores, Vadose Zone J., 5, 1005–1016, https://doi.org/10.2136/vzj2005.0128, 2006. 
Binley, A., Cassiani, G., Middleton, R., and Winship, P.: Vadose zone flow model parameterisation using cross-borehole radar and resistivity imaging, J. Hydrol., 267, 147–159, https://doi.org/10.1016/S0022-1694(02)00146-4, 2002. 
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Short summary
Soil hydraulic and hydrodispersive properties are necessary for modeling water and solute fluxes in agricultural and environmental systems. Despite the major efforts in developing methods (e.g., lab-based, pedotransfer functions), their characterization at applicative scales remains an imperative requirement. Thus, this paper proposes a noninvasive in situ method integrating electromagnetic induction and hydrological modeling to estimate soil hydraulic and transport properties at the plot scale.
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