| Land use pattern | Soil layer (cm) | pH | Organic matters OM (%) | Available nitrogen AN (mg/kg) | Available potassium AK (mg/kg) | Rapid available phosphorus AP (mg/kg) |
| Grassland (grassland) | 0 - 20 | 6.30 | 3.80 | 322.11 | 73.68 | 8.33 |
| 20 - 40 | 5.95 | 4.51 | 282.02 | 65.07 | 8.94 | |
| 40 - 60 | 5.69 | 4.12 | 256.72 | 77.98 | 8.94 | |
| Open field (open field) | 0 - 20 | 7.55 | 3.64 | 219.00 | 47.85 | 31.72 |
| 20 - 40 | 7.84 | 3.20 | 225.41 | 34.95 | 24.39 | |
| 40 - 60 | 7.62 | 3.53 | 138.08 | 22.05 | 11.06 | |
| Greenhouse (greenhouse) | 0 - 20 | 7.45 | 5.34 | 56.37 | 1049.83 | 87.02 |
| 20 - 40 | 6.78 | 5.03 | 28.14 | 1054.81 | 81.96 | |
| 40 - 60 | 7.47 | 3.26 | 46.03 | 688.93 | 67.45 |