Table 2.
Summary of simple and conditional term effects from Canonical Correspondence Analysis (CCA). The table shows the percentage of variation explained by each environmental variable, along with the corresponding pseudo-F values and p-values. Simple-term effects indicate the individual influence of each variable, while conditional-term effects represent the influence of each variable after accounting for the effects of others. Significant p-values (p < 0.05) suggest a meaningful contribution of the environmental variable to species variation
| Analysis | Name | Explains % | pseudo-F | P |
|---|---|---|---|---|
| Simple Term Effects: | AP | 1.5 | 1.9 | 0.002 |
| OM% | 1.4 | 1.8 | 0.002 | |
| pH | 1.3 | 1.7 | 0.002 | |
| AK | 1.1 | 1.4 | 0.002 | |
| Soil texture | 1 | 1.3 | 0.084 | |
| EC | 1 | 1.3 | 0.026 | |
| Saturation % | 1 | 1.2 | 0.076 | |
| Conditional Term Effects: | AP | 1.5 | 1.9 | 0.002 |
| pH | 1 | 1.3 | 0.006 | |
| Soil texture | 1.1 | 1.3 | 0.012 | |
| Saturation % | 0.9 | 1.1 | 0.132 | |
| AK | 0.9 | 1.1 | 0.12 | |
| OM% | 0.8 | 1 | 0.438 |