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Effects of machinery trafficking in an agricultural soil assessed by Electrical Resistivity Tomography (ERT)

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Academic year: 2019

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Figure 1: Location of the experimental site
Figure 2: Scheme of the tomography assessment and soil sampling within the experimental subplot
Table 1: Average values (± standard deviation) of the studied soil properties for the conditions before and after tilling and tractor passing  obtained at and between the wheel tracks
Figure 3: Relative variation (%) of Saturated Hydraulic Conductivity, Porosity and Bulk Density: before and after tillage and machinery work
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