Table 2.
Results of initial primer screening in four populations of Atractylodes macrocephala.
Locus | Population PA( N = 24 ) | Population PJ( N = 24 ) | Population JL (N = 20 ) | Population MC(N = 15 ) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
| ||||||||||||
Na | Ho | He | Na | Ho | He | Na | Ho | He | Na | Ho | He | |
Am1 | 4 | 0.333 | 0.472 n.s. | 4 | 0.375 | 0.332 n.s. | 3 | 0.300 | 0.273 n.s. | 3 | 0.533 | 0.577 n.s. |
Am2 | 12 | 0.792 | 0.846 n.s. | 11 | 0.875 | 0.841 ** | 13 | 1.000 | 0.923 n.s. | 11 | 0.667 | 0.899 n.s. |
Am3 | 2 | 0.750 | 0.511 * | 2 | 0.792 | 0.511 * | 2 | 0.350 | 0.481 n.s. | 2 | 0.533 | 0.497 n.s. |
Am4 | 8 | 0.417 | 0.703 *** | 9 | 0.917 | 0.847 n.s. | 7 | 0.700 | 0.817 n.s. | 10 | 0.800 | 0.853 n.s. |
Am5 | 4 | 0.292 | 0.502 * | 5 | 0.167 | 0.428 *** | 3 | 0.350 | 0.606 * | 3 | 0.333 | 0.297 n.s. |
Am6 | 2 | 0.542 | 0.403 n.s. | 5 | 0.667 | 0.569 n.s. | 6 | 0.700 | 0.728 n.s. | 4 | 0.600 | 0.646 n.s. |
Am7 | 12 | 0.625 | 0.878 *** | 9 | 0.583 | 0.846 *** | 10 | 0.550 | 0.869 *** | 10 | 0.667 | 0.814 n.s. |
Am8 | 5 | 0.625 | 0.738 * | 5 | 0.375 | 0.590 ** | 3 | 0.300 | 0.456 * | 5 | 0.333 | 0.361 n.s. |
Am9 | 12 | 0.875 | 0.847 n.s. | 10 | 0.958 | 0.818 n.s. | 9 | 0.800 | 0.864 n.s. | 12 | 0.867 | 0.910 n.s. |
Am10 | 4 | 0.750 | 0.724 n.s. | 4 | 0.917 | 0.766 n.s. | 5 | 0.800 | 0.792 n.s. | 5 | 0.600 | 0.706 n.s. |
Am11 | 10 | 0.500 | 0.854 *** | 7 | 0.542 | 0.811 ** | 8 | 0.300 | 0.864 *** | 6 | 0.600 | 0.823 * |
Am12 | 11 | 0.917 | 0.882 n.s. | 12 | 0.792 | 0.869 n.s. | 13 | 0.750 | 0.904 * | 13 | 0.667 | 0.938 * |
Am13 | 3 | 0.083 | 0.194 * | 4 | 0.333 | 0.535 * | 2 | 0.100 | 0.097 n.s. | 3 | 0.200 | 0.191 n.s. |
Am14 | 2 | 0.333 | 0.383 n.s. | 2 | 0.250 | 0.223 n.s. | 2 | 0.150 | 0.296 * | 2 | 0.400 | 0.460 n.s. |
Am15 | 13 | 0.458 | 0.910 *** | 9 | 0.292 | 0.885 *** | 11 | 0.300 | 0.859 *** | 12 | 0.467 | 0.924 *** |
Mean | 6.9 | 0.553 | 0.656 | 6.5 | 0.603 | 0.658 | 6.5 | 0.497 | 0.655 | 6.7 | 0.551 | 0.660 |
Note: N = sample size for each population; Ho = observed heterozygosity; He = expected heterozygosity; Na = number of alleles per locus; Population PA = Panan population; Population PJ = Pingjiang population; Population JL = Jiulong population; Population MC = Micang population. *, ** and ***, Significant departures from Hardy-Weinberg equilibrium at p < 0.05, p < 0.01, p < 0.001, respectively; n.s. = not significant.