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Significance of explanatory variables and the variance values in redundancy analysis (RDA).
| Environmental factor | Explanation (%) | Contribution (%) | Pseudo-F | p |
|---|---|---|---|---|
| SWC | 42.2 | 71.5 | 19.0 | 0.002 |
| AP | 8.8 | 15.0 | 4.5 | 0.034 |
| pH | 4.5 | 7.6 | 2.4 | 0.128 |
| K | 3.3 | 5.6 | 1.8 | 0.174 |
| ST | 0.1 | 0.2 | <0.1 | 0.886 |
| TN | <0.1 | 0.1 | <0.1 | 0.934 |
Bold parts indicated significant differences at the p<0.05 level.
