| Position |
SOC (g kg−1) |
Clay (g kg−1) |
Soil Density (m−3m−3) |
Total porosity (m−3m−3) |
Macropores (m−3m−3) |
Micropores (m−3m−3) |
| 0.00 - 0.05 m |
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| Plateau |
43.3 (±0.8) b |
686.5 (±0.4) a |
1.0 (±0.1) c |
0.5 (±0.2) a |
0.2 (±0.2) b |
0.3 (±0.2) b |
| Slope |
31.5 (±0.9) c |
309.3 (±0.5) b |
1.3 (±0.1) b |
0.4 (±0.1) a |
0.2 (±0.2) b |
0.2 (±0.2) b |
| Valley |
55.1 (±0.8) a |
10.0 (±0.1) c |
1.5 (±0.2) a |
0.4 (±0.1) a |
0.4 (±0.2) a |
0.9 (±0.2) a |
| 0.05 - 0.10 m |
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| Plateau |
35.9 (±0.0) b |
703.2 (±0.9) a |
1.0 (±0.1) c |
0.5 (±0.2) a |
0.1 (±0.2) bc |
0.4 (±0.2) b |
| Slope |
20.4 (±0.6) c |
311.3 (±0.2) b |
1.3 (±0.1) b |
0.4 (±0.1) a |
0.2 (±0.2) b |
0.2 (±0.1) c |
| Valley |
37.8 (±0.5) a |
14.7 (±0.0) c |
1.5 (±0.2) a |
0.4 (±0.1) a |
0.3 (±0.2) a |
0.9 (±0.2) a |
| 0.10 - 0.20 m |
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| Plateau |
16.5 (±0.2) b |
794.0 (±1.2) a |
1.1 (±0.2) c |
0.6 (±0.2) a |
0.1 (±0.2) b |
0.5 (±0.2) b |
| Slope |
15.6 (±0.5) c |
431.6 (±0.6) b |
1.4 (±0.1) b |
0.4 (±0.2) b |
0.1 (±0.2) b |
0.3 (±0.1) c |
| Valley |
20.8 (±0.4) a |
17.5 (±0.0) c |
1.5 (±0.1) a |
0.4 (±0.1) b |
0.3 (±0.1) a |
0.9 (±0.2) a |
| 0.20 - 0.40 m |
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| Plateau |
9.6 (± 0.0) a |
828.0 (±0.2) a |
1.1 (±0.1) c |
0.6 (±0.1) a |
0.1 (±0.2) b |
0.5 (±0.1) a |
| Slope |
8.3 (±0.7) b |
433.6 (±0.8) b |
1.5 (±0.1) b |
0.4 (±0.1) b |
0.1 (±0.1) b |
0.2 (±0.1) b |
| Valley |
8.2 (±0.0) b |
10.0 (±0.1) c |
1.6 (±0.2) a |
0.3 (±0.1) b |
0.3 (±0.1) a |
0.2 (±0.1) b |
| 0.40 - 0.60 m |
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| Plateau |
6.4 (±0.0) a |
811.4 (±0.1) a |
1.1 (±0.1) c |
0.6 (±0.1) a |
0.1 (±0.1) b |
0.5 (±0.1) a |
| Slope |
6.3 (±0.1) a |
469.3 (±0.3) b |
1.3 (±0.1) b |
0.5 (±0.1) a |
0.2 (±0.1) ab |
0.2 (±0.1) b |
| Valley |
5.9 (±0.4) a |
10.0 (±0.0) c |
1.5 (±0.1) a |
0.3 (±0.1) b |
0.3 (±0.1) a |
0.2 (±0.1) b |
| 0.60 - 0.80 m |
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| Plateau |
4.7 (±0.0) b |
802.7 (±0.0) a |
1.2 (±0.2) b |
0.6 (±0.1) a |
0.1 (±0.1) b |
0.5 (±0.1) a |
| Slope |
3.9 (±0.0) b |
472.5 (±0.9) b |
1.3 (±0.1) b |
0.4 (±0.1) b |
0.1 (±0.1) b |
0.3 (±0.1) b |
| Valley |
5.1 (±0.3) a |
10.0 (±0.2) c |
1.5 (±0.1) a |
0.3 (±0.1) b |
0.3 (±0.1) a |
0.2 (±0.1) b |
| 0.80 - 1.00 m |
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| Plateau |
4.1 (±0.0) b |
849.2 (±0.7) a |
1.2 (±0.3) c |
0.6 (±0.1) a |
0.1 (±0.1) ab |
0.5 (±0.1) a |
| Slope |
3.3 (±0.0) c |
482.5 (±1.3) b |
1.4 (±0.1) b |
0.5 (±0.1) a |
0.2 (±0.1) a |
0.3 (±0.1) b |
| Valley |
6.3 (±0.6) a |
9.3 (±0.0) c |
1.6 (±0.1) a |
0.3 (±0.1) b |
0.3 (±0.1) a |
0.3 (±0.1) b |
| 1.00 - 1.60 m |
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| Plateau |
2.9 (±0.0) a |
863.2 (±0.3) a |
1.2 (±0.1) b |
0.6 (±0.1) a |
0.1 (±0.1) a |
0.5 (±0.1) a |
| Slope |
2.4 (±0.0) a |
464.8 (±0.3) b |
1.5 (±0.2) a |
0.5 (±0.1) a |
0.2 (±0.1) a |
0.3 (±0.1) b |
| Valley |
- |
- |
- |
- |
- |
- |
| 1.60 - 2.00 m |
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| Plateau |
2.0 (±0.0) a |
868.5 (±0.5) a |
1.2 (±0.1) |
0.6 (±0.1) a |
0.1 (±0.1) a |
0.5 (±0.1) a |
| Slope |
1.7 (±0.0) a |
867.1 (±0.5) a |
1.5 (±0.1) |
0.5 (±0.1) a |
0.1 (±0.1) a |
0.3 (±0.1) b |
| Valley |
- |
- |
- |
- |
- |
- |