| Haplic Stagnosols | topsoil | average old data | % change | subsoil | average old data | % change | ||
| Significance level α | 0.05 | 0.1 | 0.05 | 0.1 | ||||
| pHKCl | ▲ |
| 4.0 | 26.6 | ø |
|
|
|
| Soil organic matter (%) | ø |
|
|
| ø |
|
|
|
| Cation exchange capacity (mmol(+)/100 g) | ▼ |
| 31.3 | 43.0 | ø |
|
|
|
| Effective cation exchange capacity (mmol(+)/100 g) | ▼ |
| 11.5 | 7.3 | ø |
|
|
|
| Saturation of sorption complex (%) | ▲ |
| 31.4 | 90.0 | ø |
|
|
|
| Porosity (%) | ▼ |
| 65.4 | 20.4 | ▲ |
| 33.3 | 23.7 |
| Particle density (g/cm3) | ▲ |
| 2.4 | 5.1 | ø |
|
|
|
| Bulk density (g/cm3) | ▲ |
| 0.8 | 47.3 | ø |
|
|
|
| Minimum air capacity (%) | ø |
|
|
| ▲ |
| 1.3 | 513.0 |