Root Tensile Resistance of Selected Pennisetum Species and Shear Strength of Root-Permeated Soil

Table 3

Root characteristics of the selected species.

Plant species	Root diameter (mm)	Root length (cm)	Root biomass (g)
PPl	0.82 ± 0.05	42.67 ± 2.05	50.28 ± 9.39
PPd	0.84 ± 0.06	21.33 ± 0.94	28.50 ± 2.96