Table 2 Hierarchical analysis of molecular variance (AMOVA) of four grouping types based on sampling locations or STRUCTURE clustering assisted by sampling locations
Grouping | Source of variation | Total variation | Percentage | FCT |
|---|---|---|---|---|
24 groups based on provinces | Among clusters | 0.20839 | 4.13 | 0.04131 (p<0.0001) |
Among populations within clusters | 0.40812 | 8.09 | ||
Within populations | 4.42753 | 87.78 | ||
Total | 5.04405 | Â | ||
3 groups based on geographical areas | Among clusters | 0.21782 | 3.42 | 0.03416 (p<0.0001) |
Among populations within clusters | 0.62788 | 9.85 | ||
Within populations | 5.53157 | 86.74 | ||
Total | 6.37727 | Â | ||
2 clusters based on STRUCTURE assisted by sampling provinces | Among clusters | 0.26121 | 5.19 | 0.05192 (p<0.0001) |
Among populations within clusters | 0.36636 | 7.28 | ||
Within populations | 4.40375 | 87.53 | ||
Total | 5.03132 | Â | ||
2 clusters based on STRUCTURE assisted by geographical areas | Among clusters | 0.31992 | 6.27 | 0.06266 (p<0.0001) |
Among populations within clusters | 0.38812 | 7.6 | ||
Within populations | 4.39782 | 86.13 | ||
Total | 5.10586 | Â |