P-minérales | savannah | forestt | P ≥ F | E-T |
sand (%) | 27.5b | 15.0a | 0.0001 | 10.63 |
silt (%) | 53.5b | 45.9a | 0.004 | 10.45 |
clay (%) | 18.2a | 37.8b | 0.0001 | 13.47 |