Table 2.
PERMANOVA analysis of soil treatment effects on bacterial and fungal community composition structure based on weighted uniFrac distance.
| Source of variation | df | 16S | ITS | ||
|---|---|---|---|---|---|
| F. Model | R2 | F. Model | R2 | ||
| Soil amendment | 2 | 8.62 | 0.45*** | 19.66 | 0.69*** |
| Sampling time | 1 | 2.83 | 0.07** | 1.80 | 0.03 |
| Soil amendment*Sampling time | 2 | 2.98 | 0.16*** | 2.10 | 0.07 |
| Residuals | 12 | 0.32 | 0.21 | ||
| Total | 17 | 1.0 | 1.0 | ||
PERMANOVA: Permutational multivariate analysis of variance. Sampling time includes 0DAT (immediately before ginseng transplanting) and 90DAT (90 days after ginseng transplanting). df: degree of freedom. 16S: bacterial community based on the V4-V5 hypervariable region of the 16S rRNA gene. ITS: fungal community based on the internal transcribed spacer 1 (ITS1) region.
*p ≤0.05; **p ≤0.01; ***p ≤0.001.