Table 5. Partitioning by AMOVA of genetic variation in A. assamensis moths from (A) cultivated and wild populations, (B1) three regions of Northeast India and (B2) cultivated populations from 2 regions of Northeast India using ISSR marker data; (C) cultivated and wild populations, (D1) three regions of Northeast India and (D2) cultivated populations from 2 regions of Northeast India using SSR marker data.
Source of variation | d.f. | Variance components | Percentage of variation | Fixation indices | P-value* | |
A. | Among groups | 1 | 1.6 | 17.94 | FCT = 0.18 | 0.00196±0.00136 |
Among populations within groups | 13 | 2.18 | 24.52 | FSC = 0.3 | 0 | |
Within populations | 192 | 5.12 | 57.54 | FST = 0.43 | 0 | |
Total | 206 | 8.9 | ||||
B1. | Among groups | 2 | 1.72 | 20.28 | FCT = 0.20 | 0 |
Among populations within groups | 12 | 1.64 | 19.33 | FSC = 0.24 | 0 | |
Within populations | 192 | 5.12 | 60.39 | FST = 0.40 | 0 | |
Total | 206 | 8.48 | ||||
B2. | Among groups | 1 | 1.27 | 16.65 | FCT = 0.17 | 0.0001±0.00009 |
Among populations within groups | 9 | 1.67 | 21.77 | FSC = 0.26 | 0 | |
Within populations | 140 | 4.71 | 61.58 | FST = 0.38 | 0 | |
Total | 150 | 7.65 | ||||
C. | Among groups | 1 | 0.02 | 5.09 | FCT = 0.05 | 0.11632±0.00964 |
Among populations within groups | 13 | 0.07 | 15.33 | FSC = 0.16 | 0 | |
Within populations | 363 | 0.37 | 79.58 | FST = 0.20 | 0 | |
Total | 377 | 0.47 | ||||
D1. | Among groups | 2 | 0.10 | 19.97 | FCT = 0.2 | 0.001±0.001 |
Among populations within groups | 12 | 0.01 | 2.91 | FSC = 0.04 | 0.008±0.003 | |
Within populations | 363 | 0.37 | 77.12 | FST = 0.23 | 0 | |
Total | 377 | 0.48 | ||||
D2. | Among groups | 1 | 0.15 | 37.82 | FCT = 0.38 | 0 |
Among populations within groups | 9 | .001 | 0.27 | FSC = 0.004 | 0.336±0.015 | |
Within populations | 233 | 0.25 | 61.9 | FST = 0.38 | 0.003±0.002 | |
Total | 243 | 0.4 |
Significance tests were performed for all P-value estimates at 1023 permutations.