| Sites | Koutiala (Mpessoba) | Bougouni (Flola) |
| pH (water) | 5.7 | 6.3 |
| pH (KCl) | 4.9 | 5.5 |
| OC (g·kg−1) | 4.1 | 5 |
| Azote total (g·kg−1) | 0.33 | 0.42 |
| P Available (mg·kg−1) | 5.71 | 6.12 |
| CEC cmol·kg−1 | 3.69 | 5.18 |
| Ca cmol·kg−1 | 2.63 | 3.85 |
| Mg cmol·kg−1 | 0.81 | 0.98 |
| K cmol·kg−1 | 0.22 | 0.31 |
| Na cmol·kg−1 | 0.03 | 0.03 |
| Sand% > 0.05 mm | 76 | 70 |
| Silt% 0.05 - 0.002 mm | 19 | 23 |
| Clay% < 0.002 mm | 5 | 8 |