海拔(m) | 水稳性团聚体(%) | ||||||||
0~15 cm | 15~30 cm | 30~45 cm | |||||||
>2 mm | 2~0.25 mm | <0.25 mm | >2 mm | 2~0.25 mm | <0.25 mm | >2 mm | 2~0.25 mm | <0.25 mm | |
550 | 45.15 | 24.52 | 30.33 | 28.96 | 36.82 | 34.22 | 19.86 | 43.65 | 36.49 |
650 | 46.05 | 20.26 | 33.69 | 35.29 | 29.36 | 35.35 | 24.26 | 33.19 | 42.55 |
750 | 36.56 | 30.23 | 33.21 | 32.49 | 33.85 | 33.66 | 26.36 | 35.55 | 38.09 |
850 | 21.32 | 30.03 | 48.65 | 15.89 | 33.03 | 51.08 | 12.88 | 34.76 | 52.36 |
950 | 49.88 | 21.36 | 28.76 | 46.55 | 24.76 | 28.69 | 42.51 | 25.36 | 32.13 |
1050 | 46.62 | 33.76 | 19.62 | 27.46 | 37.76 | 34.78 | 23.99 | 40.42 | 35.59 |