Soil property | Elevation gradient | Land use system | Mean ± SE | ||
---|---|---|---|---|---|
Cultivated land | Grazing land | Forest land | |||
Sand | Upper | 2.55b ± 6.6 | 15.18ab ± 6.6 | 35.12a ± 6.6 | 17.62 ± 3.84 |
Middle | 14.78a ± 6.6 | 14.34a ± 6.6 | 3.19a ± 6.6 | 10.76 ± 3.84 | |
Lower | 15.45a ± 6.6 | 7.62a ± 6.6 | 10.65a ± 6.6 | 11.24 ± 3.84 | |
 | Mean ± SE | 10.93a ± 3.84 | 12.38a ± 3.84 | 16.32a ± 3.84 | 13.21 ± 2.22 |
Clay | Upper | 72.66a ± 9.4 | 49.94a ± 9.4 | 19.85a ± 9.4 | 47.48 ± 5.45 |
Middle | 54.21a ± 9.4 | 51.53a ± 9.4 | 61.03a ± 9.4 | 55.59 ± 5.45 | |
Lower | 56.53a ± 9.4 | 56.52a ± 9.4 | 61.20a ± 9.4 | 58.08 ± 5.45 | |
 | Mean ± SE | 61.13a ± 5.45 | 52.66a ± 5.45 | 47.36a ± 5.45 | 53.72 ± 3.15 |
Silt | Upper | 24.78b ± 5.0 | 34.88ab ± 5.0 | 45.03a ± 5.0 | 34.89 ± 2.89 |
Middle | 31.02a ± 5.0 | 34.13a ± 5.0 | 35.77a ± 5.0 | 33.64 ± 2.89 | |
Lower | 28.03a ± 5.0 | 35.86a ± 5.0 | 27.14a ± 5.0 | 30.68 ± 2.89 | |
 | Mean ± SE | 27.94a ± 2.89 | 34.96a ± 2.89 | 36.31a ± 2.89 | 33.07 ± 1.67 |
Aggregate stability | Upper | 1.78c ± 0.78 | 4.12b ± 0.78 | 10.29a ± 0.78 | 5.40a ± 0.46 |
Middle | 2.32b ± 0.78 | 4.95a ± 0.78 | 5.42a ± 0.78 | 4.23a ± 0.46 | |
Lower | 2.09b ± 0.78 | 4.95a ± 0.78 | 5.92a ± 0.78 | 4.32a ± 0.46 | |
 | Mean ± SE | 2.05c ± 0.46 | 4.67b ± 0.46 | 7.21a ± 0.46 | 4.65 ± 0.26 |
FC (v %) | Upper | 48.97a ± 4.36 | 50.71a ± 4.36 | 41.76a ± 4.36 | 47.14 ± 2.52 |
Middle | 41.24a ± 4.36 | 46.62a ± 4.36 | 48.63a ± 4.36 | 45.49 ± 2.52 | |
Lower | 60.10a ± 4.36 | 47.35a ± 4.36 | 51.71a ± 4.36 | 53.05 ± 2.52 | |
 | Mean ± SE | 50.1a ± 2.52 | 48.23a ± 2.52 | 47.37a ± 2.52 | 48.56 ± 1.45 |
PWP (v %) | Upper | 33.59a ± 2.95 | 35.2a ± 2.95 | 29.09a ± 2.95 | 32.62 ± 1.71 |
Middle | 28.31b ± 2.95 | 32.57ab ± 2.95 | 34.79a ± 2.95 | 31.89 ± 1.71 | |
Lower | 42.21a ± 2.95 | 34.04a ± 2.95 | 36.00a ± 2.95 | 37.41 ± 1.71 | |
 | Mean ± SE | 34.71a ± 1.71 | 33.94a ± 1.71 | 33.29a ± 1.71 | 33.98 ± 0.99 |
AWC (v %) | Upper | 15.39a ± 1.71 | 15.51a ± 1.71 | 12.67a ± 1.71 | 14.52 ± 0.99 |
Middle | 12.92a ± 1.71 | 14.05a ± 1.71 | 13.84a ± 1.71 | 13.60 ± 0.99 | |
Lower | 17.89a ± 1.71 | 13.31a ± 1.71 | 15.71a ± 1.71 | 15.63 ± 0.99 | |
 | Mean ± SE | 15.40a ± 0.99 | 14.29a ± 0.99 | 14.07a ± 0.99 | 14.59 ± 0.57 |