TABLE 11.
Significant regression coefficients of midparent values of backcross populations on individual chromosome marker heterozygosity for the indicated traits
| Population | Trait | Chr1 | Chr2 | Chr3 | Chr4 | Chr5 | Chr6 | Chr7 | Chr8 | Chr9 | Chr10 | Chr11 | Chr12 | Fa | r2b |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IJ hybrid | |||||||||||||||
| 9024Hmp | HD | — | — | 0.044* | — | — | — | — | — | — | — | — | — | 1.720 | 0.10 |
| 9024Hmp | PH | — | — | — | — | — | 0.032* | — | — | — | — | — | — | 1.311 | 0.08 |
| 9024Hmp | TP | 0.004* | — | — | — | — | — | — | — | — | — | — | — | 1.350 | 0.08 |
| 9024Hmp | PL | — | — | — | — | — | — | — | — | — | −0.005* | — | — | 1.821* | 0.11 |
| 9024Hmp | FGPP | — | — | — | — | — | — | — | — | — | — | — | — | 1.333 | 0.08 |
| 9024Hmp | SS | — | — | — | — | — | — | — | — | — | — | — | — | 0.583 | 0.04 |
| 9024Hmp | GD | — | — | −0.004* | — | — | −0.004* | — | — | — | — | — | — | 1.821* | 0.11 |
| 9024Hmp | KGW | — | — | — | 0.007* | — | — | — | — | — | — | — | — | 1.334 | 0.09 |
| 9024Hmp | YD | — | — | — | 3.039* | — | — | — | — | — | — | — | — | 1.649 | 0.11 |
| LH422Hmp | HD | — | — | — | — | — | — | — | 0.023*** | — | — | −0.012* | — | 4.000*** | 0.21 |
| LH422Hmp | PH | — | — | — | — | — | — | 0.045** | — | — | — | — | — | 2.117** | 0.12 |
| LH422Hmp | TP | — | — | — | — | — | — | — | — | — | — | — | — | 1.115 | 0.07 |
| LH422Hmp | PL | −0.008* | — | — | — | — | 0.007* | — | — | — | — | — | — | 1.733 | 0.10 |
| LH422Hmp | FGPP | — | — | — | — | — | — | — | — | — | — | — | — | 0.904 | 0.06 |
| LH422Hmp | SS | — | — | — | — | — | — | — | — | — | — | — | — | 1.292 | 0.08 |
| LH422Hmp | GD | — | — | — | — | — | — | — | — | −0.005* | — | — | — | 1.256 | 0.08 |
| LH422Hmp | KGW | — | — | — | — | — | — | — | — | — | — | — | — | 0.990 | 0.07 |
| LH422Hmp | YD | — | — | — | — | — | — | — | — | — | — | — | — | 0.907 | 0.06 |
| II hybrid | |||||||||||||||
| Zhenshan97Hmp | HD | — | — | — | — | — | — | −0.055* | — | — | — | — | — | 0.989 | 0.05 |
| Zhenshan97Hmp | PH | — | — | 0.211** | — | — | — | — | — | — | — | — | — | 2.292** | 0.12 |
| Zhenshan97Hmp | TP | — | — | — | — | 0.017* | — | — | — | — | — | — | — | 1.135 | 0.06 |
| Zhenshan97Hmp | PL | — | — | — | — | — | — | — | — | — | — | — | — | 0.581 | 0.03 |
| Zhenshan97Hmp | FGPP | — | — | — | — | — | — | — | — | — | — | — | — | 0.936 | 0.05 |
| Zhenshan97Hmp | SS | — | — | — | — | — | — | — | 0.107* | — | — | — | — | 1.063 | 0.06 |
| Zhenshan97Hmp | GD | 0.006* | — | — | — | — | — | — | — | — | −0.005** | — | — | 1.445 | 0.08 |
| Zhenshan97Hmp | KGW | — | — | — | — | — | — | — | — | −0.017* | 0.016** | — | — | 1.565 | 0.08 |
| Zhenshan97Hmp | YD | — | — | — | — | — | — | — | — | — | — | — | — | 0.631 | 0.04 |
| Minghui63Hmp | HD | — | — | 0.062* | — | — | — | — | — | — | — | — | — | 1.372 | 0.07 |
| Minghui63Hmp | PH | — | — | — | — | — | — | — | — | — | — | — | — | 0.619 | 0.03 |
| Minghui63Hmp | TP | — | — | — | — | — | — | — | — | — | — | — | 0.017* | 1.294 | 0.07 |
| Minghui63Hmp | PL | — | — | — | — | — | — | — | — | −0.019* | — | — | — | 0.865 | 0.05 |
| Minghui63Hmp | FGPP | — | — | — | — | — | — | — | — | — | — | — | — | 0.428 | 0.02 |
| Minghui63Hmp | SS | — | — | — | — | — | — | — | — | — | — | — | — | 0.961 | 0.05 |
| Minghui63Hmp | GD | — | — | — | — | — | — | — | — | — | — | — | — | 0.665 | 0.04 |
| Minghui63Hmp | KGW | — | — | — | — | — | — | — | — | — | — | — | — | 0.676 | 0.04 |
| Minghui63Hmp | YD | — | — | — | — | — | — | — | — | — | — | 0.095** | 0.080** | 1.954* | 0.10 |
*P ≤ 0.05, **P ≤ 0.01, ***P ≤ 0.001. Italics indicate the presence of a QTL on a particular chromosome.
a
F-test value.
b
Determination coefficients.