Figure 3 | Scientific Reports

Figure 3

From: Fractal dimension of particle-size distribution and their relationships with alkalinity properties of soils in the western Songnen Plain, China

Figure 3

Relationship between lg(Riv) and lg(Vr<Ri/VT) for different sodic soils. NS is normal soil, SS1, SS2, SS3, SS4, SS5 stand for different degree of sodic soil; R2 is determination coefficient; D represents fractal dimension and equals to 3 minus the slope. “-a”, “-b”, and “-c” stand for three samples of each soil, respectively.

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