Table 6.
Correlations of Rhizosphere Soil Physicochemical Properties with bacterial phylum.
| Index | Actinobacteria | Gematimonadetes | Bacteroidetes | Firmicutes |
|---|---|---|---|---|
| OM | −0.834 ** | - | 0.698 * | - |
| TN | −0.578 * | −0.803 ** | - | 0.736 ** |
| AN | - | −0.797 ** | - | - |
| TP | −0.588 * | −0.813 ** | - | 0.806 ** |
| AP | −0.667 * | −0.873 ** | - | 0.671 * |
| TK | - | 0.888 ** | - | −0.634 * |
| AK | −0.889 ** | −0.640 * | 0.651 * | - |
OM: Organic matter. TN: Total nitrogen. AN: Available nitrogen. TP: Total phosphorus. AP: Available phosphorus. TK: Total potassium. AK: Available potassium. ** p < 0.01 (both sides), * indicator p < 0.05 (both sides), - indicates no significant correlation.