Table 1. Analysis of phenotypic differentiation among subgroups for seed size traits.
| Group III | Group II | ||
|---|---|---|---|
| Seed mass (2008) | Group I | 5.633 × 10−5a | 0.1614 |
| Group II | 0.003228 | — | |
| Seed mass (2009) | Group I | 0.1336 | 0.7128 |
| Group II | 0.3241 | — | |
| Seed mass (2010) | Group I | 0.1494 | 0.8845 |
| Group II | 0.1515 | — | |
| Seed length (2008) | Group I | 0.02921 | 0.459 |
| Group II | 0.08578 | — | |
| Seed width (2008) | Group I | 1.213 × 10−9a | 0.06561 |
| Group II | 0.01608 | — | |
| Seed length/width (2008) | Group I | 1.52 × 10−8a | 0.1633 |
| Group II | 0.0003824 | — |
P values shown were determined by t-test.
a
Differentiation is significant at P ≤ 0.0001.