Table 5.
The estimates of bottleneck intensity by coalescent simulations and proportional nucleotide variations among pale flax and four groups of cultivated flax obtained from the analysis of molecular variance at 24 sampled genomic regions.
| Pairwise group Fst2 |
||||||
|---|---|---|---|---|---|---|
| Group (size) | Intensity of bottleneck1 | Group-specific Fst | Dehiscent | Fiber | Oil | Winter |
| Pale (10) | 0.222 | 0.254*** | 0.276*** | 0.216*** | 0.162** | |
| Dehiscent (8) | 1.5 (1.2–1.7) | 0.254 | 0.500*** | 0.424*** | 0.351*** | |
| Fiber (10) | 1.5 (1.2–1.9) | 0.299 | 0.103** | 0.161** | ||
| Oil (10) | 2.0 (1.1–2.4) | 0.276 | 0.056ns | |||
| Winter (10) | 1.5 (1.0–3.0) | 0.254 | ||||
| Cultivated (38) | 1.5 (1.0–1.9) | |||||
| Mean /range | 0.261/0.222–0.299 | |||||
1
The values in parentheses represent the 95% confidence intervals, estimated with 2 log-likelihood units lower than the maximum likelihood estimate of bottleneck intensity.
2
The significance of test with ns P > 0.05,**P < 0.001,***P < 0.0001.