The plots display A-lowest, B-moderate and C-higher range of CEC values. A faster Electrical Profiling (EP) survey was conducted in the three plots, resulting in soil properties maps. In agricultural plot A, an Electrical Resistivity Tomography (ERT) profile, along with measurements of soil moisture and salinity, show high-resolution outcomes to determine soil properties, these are related to a clear image of soil thickness, as well as the identification of horizons.
The values of fines content were attained using electrical measurements in laboratory soil samples and Ryjov's algorithm, which is comparable to the calculated values from textural analyses of Bouyoucos. This study contains the results of the field and laboratory application of electrical measurements used to obtain fines content, porosity, hydraulic conductivity and cation exchange capacity (CEC) in three agricultural plots for the purpose of growing barley. The knowledge of agricultural soil properties is crucial for the auspicious selection of crop, irrigation and fertilization types.
