Table 2. Summary of AMOVA results between ecotypes or commercial varieties.
| Group | No. of individuals | Number of accessions | Among pops (%) | Within pops (%) | PhiPT | P value |
|---|---|---|---|---|---|---|
| Ecotypes | 716 | 90 | 30 | 70 | 0.298 | 0.001 |
| AA | 16 | 2 | 8 | 92 | 0.078 | 0.001 |
| OA | 119 | 15 | 23 | 77 | 0.230 | 0.001 |
| AF | 45 | 7 | 28 | 72 | 0.283 | 0.001 |
| (ARSP) | 32 | 4 | 25 | 75 | 0.247 | 0.001 |
| OF | 69 | 9 | 18 | 82 | 0.180 | 0.001 |
AA–Aberystwyth bred amenities, OA–Other commercial amenities, AF- Aberystwyth bred forages, ARSP–Recurrent selection programme varieties, OF–Other commercial forages. 999 pairwise populations and permutations. PhiPT = AP/(WP + AP) = AP/TOT where AP = Est. Var. Among Pops, WP = Est. Var. Within Pops.