| Soil Property | Region | Landuse | Region × Landuse |
| P | |||
| P | 0.21 | 0.11 | 0.29 |
| K | 0.49 | 0.06 | 0.40 |
| Ca | 0.01 | 0.04 | <0.01 |
| Mg | <0.01 | 0.80 | <0.01 |
| S | 0.01 | 0.85 | 0.80 |
| Na | <0.01 | 0.27 | 0.89 |
| Fe | 0.63 | 0.02 | 0.76 |
| Mn | <0.01 | 0.01 | 0.14 |
| Zn | <0.01 | 0.07 | <0.01 |
| Cu | 0.89 | 0.75 | 0.87 |