Item | Soil layer | Farmland | Artificial grassland | Natural grassland | Woodland | Shrubland | |
---|---|---|---|---|---|---|---|
 | 0-60 (cm) | Mean (%) | 9.03 ± 2.68 | 7.43 ± 2.50 | 7.26 ± 2.03 | 6.87 ± 1.93 | 7.62 ± 3.22 |
 |  | CV | 0.30 | 0.34 | 0.28 | 0.28 | 0.42 |
Land use | 60-120 (cm) | Mean (%) | 8.99 ± 1.82 | 7.23 ± 2.23 | 6.86 ± 3.06 | 5.89 ± 1.44 | 7.63 ± 2.60 |
 |  | CV | 0.20 | 0.31 | 0.45 | 0.24 | 0.34 |
 | 120-200 (cm) | Mean (%) | 8.97 ± 1.46 | 6.00 ± 1.86 | 7.00 ± 3.34 | 5.41 ± 1.71 | 7.13 ± 2.24 |
 |  | CV | 0.16 | 0.31 | 0.48 | 0.32 | 0.31 |
 | 0-20 (cm) | Mean (g·cm-3) | 1.28 ± 0.06 | 1.24 ± 0.03 | 1.32 ± 0.07 | 1.35 ± 0.07 | 1.27 ± 0.11 |
 |  | CV | 0.05 | 0.02 | 0.05 | 0.05 | 0.09 |
Bulk density | 20-40 (cm) | Mean (g·cm-3) | 1.35 ± 0.05 | 1.34 ± 0.09 | 1.32 ± 0.03 | 1.37 ± 0.07 | 1.34 ± 0.07 |
 |  | CV | 0.04 | 0.07 | 0.03 | 0.05 | 0.05 |
 | 40-60 (cm) | Mean (g·cm-3) | 1.32 ± 0.09 | 1.46 ± 0.08 | 1.36 ± 0.08 | 1.37 ± 0.05 | 1.36 ± 0.04 |
 |  | CV | 0.07 | 0.06 | 0.06 | 0.04 | 0.03 |