Land cover type | pH | SOC (%) | TN (%) | C/N ratio | AP (mg/kg) | CEC (cmol/kg) |
---|---|---|---|---|---|---|
Grassland | 5.29 ± 0.09c | 6.21 ± 0.46a | 0.51 ± 0.04b | 12.27 ± 0.45ab | 5.05 ± 0.23b | 15.03 ± 1.65b |
Afro-alpine | 5.33 ± 0.16c | 3.89 ± 0.13b | 0.33 ± 0.04c | 12.70 ± 1.36ab | 3.39 ± 0.14b | 16.41 ± 1.35b |
Ericaceous land | 5.97 ± 0.17a | 7.40 ± 0.54a | 1.08 ± 0.17a | 7.43 ± 0.63c | 17.69 ± 2.24a | 31.63 ± 2.42a |
Woodland | 5.53 ± 0.18bc | 7.23 ± 0.69a | 0.81 ± 0.15a | 10.05 ± 0.99b | 18.96 ± 2.07a | 25.95 ± 2.39a |
Coffee forest | 5.79 ± 0.35ab | 6.96 ± 0.67a | 0.48 ± 0.04b | 14.50 ± 0.52a | 14.14 ± 1.68a | 15.71 ± 1.98b |
Moist forest | 5.81 ± 0.12ab | 7.14 ± 0.52a | 0.50 ± 0.09b | 16.30 ± 1.91a | 17.18 ± 1.98a | 28.50 ± 2.21a |
Farmland | 5.14 ± 0.07c | 3.75 ± 0.27b | 0.43 ± 0.03bc | 9.01 ± 0.58b | 1.19 ± 0.12b | 14.57 ± 1.02b |
Mean | 5.47 ± 0.06 | 5.54 ± 0.25 | 0.56 ± 0.04 | 11.14 ± 0.48 | 8.89 ± 0.98 | 19.66 ± 0.99 |
F | 4.80 | 19.65 | 12.44 | 7.78 | 15.39 | 14.42 |
Sig | * | *** | *** | ** | *** | *** |