放牧强度 |
放牧小区 |
回归系数 |
SOC土壤有机碳 |
SIC土壤无机碳 |
STC土壤全碳 |
全N |
土壤C/N比 |
HGI |
G9 |
K |
1.63 |
−0.89 |
−1.46 |
8.34 |
−0.87 |
b |
1991.95 |
2022.57 |
2048.45 |
2000.86 |
2027.54 |
||
G13 |
K |
1.47 |
−0.96 |
−1.99 |
11.07 |
−1.02 |
|
b |
1994.56 |
2022.60 |
2058.67 |
1996.23 |
2028.90 |
||
G20 |
K |
1.37 |
−1.00 |
−0.74 |
22.96 |
−1.04 |
|
b |
1995.31 |
2024.26 |
2033.28 |
1972.70 |
2029.67 |