Growth vigor Above-ground biomass (g) Growth rate (mm yr-1)
inferior 2482.51 ± 158.43 c 4.51 ± 0.36 c
moderate 4466.34 ± 242.91 b 6.35 ± 0.30 b
superior 6727.18 ± 284.23 a 8.03 ± 0.38 a