TABLE 4.
Environmental variables significantly explaining the fungal community spatial turnover at 30-cm depth and all layers, identified by distance-based linear modela
| Layer | Variable | Adj R2 | P | Prop. |
|---|---|---|---|---|
| 30–40 cm | Aliphat2920 | 0.11 | 0.03 | 0.22 |
| All layers | C/N ratio | 0.02 | 0.05 | 0.06 |
| Chamaedaphne | 0.05 | 0.05 | 0.06 | |
| Phosphatase | 0.09 | 0.01 | 0.07 | |
| C/P enzyme activity | 0.13 | 0.01 | 0.06 |
a
No variables are significantly retained in the forward model selection for the 0- cm and 20-cm depths; thus, they are not shown in the table. Prop., proportion of variation explained; Adj, adjusted. A complete list of statistics for each variable is provided in Table S3 in the supplemental material.