Table 3.
Ergot resistance QTL identified using inclusive composite interval mapping (ICIM) in the Greenshank_RIL3 × AC Avonlea doubled haploid (DH) population
| QTL | Trait namea | LODb | Chrom. | Peak position/cM | Left marker | Right marker | % variance | Add | LOD1 leftc | LOD1 rightc |
|---|---|---|---|---|---|---|---|---|---|---|
| QCp.aafc.DH-1B | HD_Ca_DH | 4.02 | 1B | 16.6 | BobWhite_c18583_280 | TA013374-0567 | 2.9 | 0.1601 | 16.25 | 17.05 |
| SS_Ca_DH | 3.80 | 1B | 16.6 | BobWhite_c18583_280 | TA013374-0567 | 7.8 | 0.1319 | 16.25 | 17.05 | |
| SW_Ca_DH | 3.24 | 1B | 16.6 | BobWhite_c18583_280 | TA013374-0567 | 5.7 | 0.1475 | 16.25 | 17.05 | |
| TW_Ca_DH | 3.33 | 1B | 16.6 | BobWhite_c18583_280 | TA013374-0567 | 4.7 | 0.1933 | 16.25 | 17.05 | |
| QCp.aafc.DH-2A | HD_Ca_DH | 42.41 | 2A | 5.7 | TaS61780942883 | DK0042 | 71.9 | 0.7956 | 4.95 | 6.65 |
| HD_UK_DH | 43.24 | 2A | 5.7 | TaS61780942883 | DK0042 | 90.0 | 1.1612 | 4.75 | 6.65 | |
| SS_Ca_DH | 7.21 | 2A | 5.7 | TaS61780942883 | DK0042 | 15.8 | 0.1876 | 4.35 | 6.75 | |
| SS_UK_DH | 10.41 | 2A | 5.7 | TaS61780942883 | DK0042 | 40.8 | 0.4948 | 4.65 | 6.75 | |
| SW_Ca_DH | 10.86 | 2A | 5.7 | TaS61780942883 | DK0042 | 22.1 | 0.2908 | 4.65 | 6.65 | |
| SW_UK_DH | 10.65 | 2A | 5.7 | TaS61780942883 | DK0042 | 39.6 | 0.2939 | 4.65 | 6.75 | |
| TW_Ca_DH | 15.48 | 2A | 5.7 | TaS61780942883 | DK0042 | 28.0 | 0.4706 | 4.75 | 6.65 | |
| TW_UK_DH | 14.49 | 2A | 5.7 | TaS61780942883 | DK0042 | 46.0 | 0.4698 | 4.75 | 6.65 | |
| %Inf_Ca_DH | 17.17 | 2A | 5.7 | TaS61780942883 | DK0042 | 33.9 | 1.1255 | 4.55 | 6.65 | |
| %Inf_UK_DH | 19.67 | 2A | 5.7 | TaS61780942883 | DK0042 | 56.4 | 20.0739 | 4.75 | 6.65 | |
| %Zero_UK_DH | 17.95 | 2A | 5.7 | TaS61780942883 | DK0042 | 61.4 | − 2.2389 | 4.75 | 6.65 | |
| QCp.aafc.DH-5A | %Inf_UK_DH | 5.07 | 5A | 14.4 | RFL_Contig3629_1465 | BS00022838_51 | 8.8 | 7.9162 | 12.35 | 14.45 |
| SW_UK_DH | 2.97 | 5A | 12.6 | BobWhite_rep_c50013_65 | RFL_Contig3629_1465 | 8.8 | 0.1385 | 10.55 | 13.15 | |
| TW_UK_DH | 5.33 | 5A | 13.2 | RFL_Contig3629_1465 | BS00022838_51 | 12.5 | 0.2444 | 12.25 | 14.45 | |
| QCp.aafc.DH-5B | HD_Ca_DH | 9.04 | 5B | 69.3 | Tdurum_contig78069_514 | BS00050709_51 | 7.2 | 0.2547 | 68.55 | 69.65 |
| SS_Ca_DH | 11.81 | 5B | 69.6 | Tdurum_contig78069_514 | BS00050709_51 | 28.6 | 0.255 | 69.25 | 69.65 | |
| SS_UK_DH | 4.72 | 5B | 69.6 | Tdurum_contig78069_514 | BS00050709_51 | 15.6 | 0.3086 | 69.25 | 69.65 | |
| SW_Ca_DH | 14.52 | 5B | 69.6 | Tdurum_contig78069_514 | BS00050709_51 | 32.1 | 0.3546 | 69.25 | 69.65 | |
| SW_UK_DH | 3.79 | 5B | 69.6 | Tdurum_contig78069_514 | BS00050709_51 | 11.4 | 0.1593 | 69.25 | 69.65 | |
| TW_Ca_DH | 18.16 | 5B | 69.6 | Tdurum_contig78069_514 | BS00050709_51 | 35.0 | 0.5322 | 69.25 | 69.65 | |
| TW_UK_DH | 3.95 | 5B | 69.6 | Tdurum_contig78069_514 | BS00050709_51 | 8.9 | 0.2087 | 69.25 | 69.65 | |
| %Inf_Ca_DH | 16.41 | 5B | 69.7 | TaS26027532510 | BS00067072_51 | 31.9 | 1.1027 | 69.65 | 70.15 | |
| %Inf_UK_DH | 2.74 | 5B | 68.0 | BS00002208_51 | BS00023803_51 | 4.5 | 5.6374 | 66.25 | 68.35 | |
| %Zero_UK_DH | 2.72 | 5B | 67.9 | BS00108062_51 | BS00002208_51 | 5.6 | − 0.6764 | 66.25 | 68.35 |
aTrait names refer to honeydew production levels (HD), total sclerotia weight (TW), average sclerotia weight (SW) and average sclerotia size (SS) per spike, percentage of inoculated flowers producing a sclerotia (%Inf) and percentage of inoculated flowers (%Zero) with a dried-out ovary
bLOD significance threshold for ICIM was 2.75
cLOD1 left and LOD1 right refer to the positions of the LOD1 confidence interval