Table 1.
Genetic diversity parameters based on cpDNA and ITS sequences in the population groups of the three species.
| Species | Sample size | n | Hd | π (× 10−3) | D | FS | HS | HT | NST | GST |
|---|---|---|---|---|---|---|---|---|---|---|
| cpDNA | ||||||||||
| QA | 48 | 6 | 0.851 | 5.82 | 1.654 | 1.823 | 0 | 1 | 1.00a | 1.00a |
| QR | 55 | 6 | 0.830 | 8.37 | 1.965 | 1.975 | 0 | 0.952 | 1.00a | 1.00a |
| QS | 153 | 16 | 0.927 | 5.96 | 0.580 | 2.253 | 0.024 | 0.971 | 0.999 | 0.975 |
| ITS | ||||||||||
| QA | 24 | 6 | 0.797 | 3.58 | 0.331 | 1.127 | 0.306 | 0.883 | 0.848 | 0.645 |
| QR | 28 | 5 | 0.762 | 3.40 | 0.883 | 1.245 | 0 | 0.857 | 1.00a | 1.00a |
| QS | 81 | 10 | 0.758 | 4.00 | −0.030 | 1.062 | 0.103 | 0.807 | 0.958 | 0.872 |
n, the number of haplotypes; QA, Quercus aquifolioid; QR, Q. rehderiana; QS, Q. spinosa.
a
Actually not calculate in the program PERMUTE. Genetic diversity parameters analyzed in this study include haplotype diversities (Hd), nucleotide diversity (π), Tajima's D and Fu's (FS), gene diversity within populations (HS), total gene diversity (HT), and the coefficients of differentiation (GST and NST).