Table 2 . Quantitative analysis of protein additivity of shared spots in allopolyploid Gossypium seed proteomes.
| Pattern of shared spots | No. | Percentage |
|---|---|---|
| Additive | 59 | 64.1 |
| Nonadditive | 33 | 35.9 |
| Higher than both diploids | 6 | 6.5 |
| A-genome dominant | 9 | 9.8 |
| Codominant | 3 | 3.3 |
| D-genome dominant | 13 | 14.1 |
| Lower than both diploids | 2 | 2.2 |
| Total no. of spots | 92 |