Table 1 Criteria of gene expression mode in hybrid (for genes are not equally expressed in two parents)
Category | Overdominance(−) | Dominance (−) | Partial dominance(−) | Additive | Partial dominance(+) | Dominance (+) | Over dominance(+) |
|---|---|---|---|---|---|---|---|
d/| a | | (−∞, 1.2) | [−1.2, −0.8) | [−0.8, − 0.2) | [−0.2,0.2] | (0.2, 0.8] | (0.8, 1.2] | (1.2, +∞] |