| Parameters | P residual em kg・ha−1 de P2O5 | |||||
| 0 | 60 | 70 | 80 | 90 | 100 | |
| M.O (g・dm3) | 20.0 | 17.0 | 19.0 | 19.0 | 21.0 | 18.0 |
| pH | 4.8 | 5.8 | 5.2 | 4.8 | 5.1 | 5.3 |
| H + Al | 29..0 | 15.0 | 26.0 | 28.0 | 24.0 | 19.0 |
| K | 1.0 | 0.9 | 1.0 | 1.1 | 1.1 | 0.8 |
| Ca | 15.0 | 31.0 | 22.0 | 18.0 | 19.0 | 21.0 |
| Mg | 5.0 | 3.0 | 4.0 | 1.0 | 7.0 | 5.0 |
| S.B | 21.0 | 34.9 | 27.0 | 20.1 | 27.1 | 26.8 |
| CTC | 50.0 | 49.9 | 53.0 | 48.1 | 51.1 | 45.8 |
| P (mg・dm−3) | 3.0 | 22.0 | 13.0 | 12.0 | 12.0 | 11.0 |
| V (%) | 42.0 | 70.0 | 51.0 | 42.0 | 53.0 | 59.0 |
| K/CTC (%) | 2.0 | 1.8 | 1.9 | 2.3 | 2.2 | 1.7 |
| Mg/CTC (%) | 10.0 | 6.0 | 7.5 | 2.1 | 13.7 | 10.9 |