地形因子 Topography factors | 直接效应 Direct effect | -0.102 | 0.003 |
| 功能多样性的间接效应 Indirect effect via functional diversity | -0.027 | 0.009 |
| 群落加权平均值的间接效应 Indirect effect via CWMs | 0.008 | 0.043 |
| 初始生物量的间接效应 Indirect effect via initial biomass | 0.055 | <0.001 |
| 土壤因子的间接效应 Indirect effect via soil factors | -0.024 | 0.002 |
| 总效应 Total effect | -0.090 | <0.001 |
土壤因子 Edaphic factors | 直接效应 Direct effect | 0.105 | <0.001 |
| 功能多样性的间接效应 Indirect effect via functional diversity | -0.021 | 0.045 |
| 群落加权平均值的间接效应 Indirect effect via CWMs | -0.015 | 0.008 |
| 总效应 Total effect | 0.069 | 0.019 |
功能多样性 Functional diversity | 直接效应 Direct effect | 0.302 | <0.001 |
| 初始生物量的间接效应 Indirect effect via initial biomass | 0.081 | <0.001 |
| 总效应 Total effect | 0.383 | <0.001 |
群落加权平均值 Community-weighted mean functional traits | 直接效应 Direct effect | 0.090 | 0.002 |
初始生物量的间接效应 Indirect effect via initial biomass | 0.152 | <0.001 |
| 总效应 Total effect | 0.242 | <0.001 |
地上初始生物量 Initial standing biomass | 直接效应 Direct effect | 0.449 | <0.001 |
| 总效应 Total effect | 0.449 | <0.001 |