Table 4. Comparison of QTL Positional Estimates in Mb.
| Locus-chr (Actual Position) | Ma1-chr6 (40.267–40.277) | Dw2-chr6 (uncloned) | Dw3-chr7 (58.557–58.565) | Dw1-chr9 (uncloned) | SbFL9.1-chr9 (uncloned) | |
|---|---|---|---|---|---|---|
| Multiparental | ||||||
| ABCDE | GWAS | 42.073 | 42.073 | 58.543 | 57.109 | 58.554 |
| ABCDE | Linkage | 40.203 | 44.300 | 58.294 | 56.915 | 58.842 |
| ABCD | GWAS | 40.664 | 42.782 | 58.680 | 56.887 | 58.842 |
| ABCD | Linkage | 40.121 | 42.611 | 58.504 | 56.915 | 58.842 |
| ABC | GWAS | 40.038 | 42.782 | 58.680 | 57.493 | 58.638 |
| ABC | Linkage | 40.121 | 42.611 | 58.504 | 57.109 | 58.842 |
| AB | GWAS | 42.387 | 44.340 | NS | 57.109 | 58.679 |
| AB | Linkage | 40.047 | 44.300 | NS | 57.109 | 58.679 |
| Biparental | ||||||
| A | Linkage | 42.487 | 44.445 | NS | NS | NS |
| B | Linkage | 40.052 | 44.340 | NS | 57.109 | 58.679 |
| C | Linkage | 40.038 | NQ | 58.680 | NQ | 58.554 |
| D | Linkage | 40.664 | 41.232 | NQ | 56.886 | NQ |
| E | Linkage | 40.203 | 42.648 | 58.228 | 57.599 | NQ |
QTL positions for Ma1 and SbFL9.1 are shown for the FL-IL trait, and QTL positions for Dw1, Dw2, and Dw3 are shown for the HT-IL trait. Only the first effect in each region to enter the model is shown. The closest QTL to the cloned Ma1 and Dw3 loci are shown in bold. NS, not segregating; NQ, no QTL detected. All genomic positions refer to version 2.1 of the sorghum reference genome.