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FIG. 8. Water content variability profile [CV(
)] and coefficients of variability of the horizontal component of the velocity field profile [CV(vz)] and the horizontal component of the velocity field profile [CV(vh)] after 0.5 and 7 d for Collar Boundary Conditions 1 (continuous lines) and 2 (dashed lines). Line colors refer to different root or soil parameterization: reference (black), xylem conductivity multiplied by 10 (blue), radial conductivity multiplied by 10 (green), and soil hydraulic conductivity multiplied by 10 (red).
