Property | pH | Organic matter | Iron oxides | Sand | Silt | Clay | Total |
CEC1 | 0.34 | 13.46 | 47.17 | 0 | 31.39 | 7.63 | 100 |
CEC2 | 6.06 | 13.92 | 51.68 | 0 | 22.19 | 6.14 | 100 |
CEC3 | 4.74 | 19.19 | 50.55 | 0 | 19.51 | 6.00 | 100 |
ΔCEC2-1 | 22.00 | 0.11 | 24.73 | 0 | 25.82 | 27.34 | 100 |
ΔCEC3-2 | 9.81 | 66.92 | 6.54 | 0 | 11.95 | 4.78 | 100 |