Depth (cm) DUL LL mm/mm KL Airdry BD(g/cc) SAT(mm/mm) Clay (%) Silt (%) Sand (%) XFmm/mm
40 0.35 0.12 0.10 0.27 1.02 0.55 44.4 46 9.6 1
80 0.41 0.27 0.08 0.29 1.07 0.61 50.4 38 11.6 1
120 0.45 0.28 0.06 0.30 1.17 0.63 58.4 32 9.6 1
DUL (drainage upper limit and also called field capacity), LL (Lower limit also called permanent wilting point), BD (Bulk density), SAT (saturation point), Air dry, KL (root water extraction) and XF (root extension factor).
Table 2: Soil parameters that were used for modeling of sorghum in APSIM.