Fig. 4From: Effects of plot length and soil texture on runoff and sediment yield occurring on machine-trafficked soils in a mixed deciduous forestPredicted runoff (y, mm) as a function of different plot lengths (PL, m) and rainfall intensities (RI, mm) on the clay- (a) and loam- (b) textured soil based on polynomial regression analysis (n = 450)Back to article page