| Characteristics | Average | Method of analysis | |
| Particle size | Clays (%) | 26.48 | Densimetry |
| Fine silts (%) | - | ||
| Coarse silt (%) | 24.0 | ||
| Fine sands (%) | 6.0 | ||
| Coarse sands (%) | 49.52 | ||
| FOULAYA | LAS | ||
| Mineral elements | pH (H2O) | 5.6 | Electrometry |
| pH (KCl) | 4.99 | Electrometry | |
| Carbone (%) | 1.80 | Anne | |
| M.O (%) | 2.89 | Anne | |
| N total (%) | 0.22 | Kjeldahl | |
| C/N | 12.83 |
| |
| CEC (mol·kg−1) | 7.5 | Kapen | |
| P_total (mol·kg−1 sol) | 0.9 | Colorimetry | |
| P_total (mol·kg−1 sol) | 3.00 | Colorimetry | |
| P2O5 total mg/kg | 0.08 | Colorimetry | |
| P2O5 assim. mg/kg | 3.6 | Colorimetry | |
| K (mg·kg−1) | 384 | Anne | |
| Ca (mg·kg−1) | 41 | Anne | |
| Mg (mg·kg−1) | 573 | Anne | |
| Fe (ppm ou mg/m3) | 2300 | Anne | |
| Zn (mg·kg−1) | 5,5 | Anne | |