Table 4.
Summary of rust resistance (QRustR), maturity (QDTF) and height (QHGT) QTL identified in the S4 population, detailing the QTL position, 2-LOD confidence interval (CI), flanking markers, peak LOD value, total trait variance explained (R 2 ), additive effect, and significance level
| QTL ID | LG | Peak a | CI (cM) | Flanking markers | LOD | R 2b | Additive c | Sig d |
|---|---|---|---|---|---|---|---|---|
| QRustR_S4_1.1 | SBI-01 | 88.69 | 82.1-90 | 1892398|F|0/1885605|F|0 | 1.98 | 2.98 | 0.221 | * |
| QRustR_S4_1.2 | SBI-01 | 221.1 | 212.9-231.9 | 2651978|F|0/1957225|F|0 | 7.35 | 10.40 | 0.379 | *** |
| QRustR_S4_2.1 | SBI-02 | 25.03 | 25.03-34.02 | 1945354|F|0/1935207|F|0 | 2.36 | 3.04 | 0.209 | * |
| QRustR_S4_2.2 | SBI-02 | 110.3 | 107.3-114 | 1942866|F|0/1944964|F|0 | 1.96 | 2.53 | −0.190 | * |
| QRustR_S4_3.1 | SBI-03 | 82.74 | 74.05-86.3 | 1949016|F|0/1945627|F|0 | 4.41 | 6.07 | −0.294 | ** |
| QRustR_S4_4.1 | SBI-04 | 8.2 | 5.8-15.3 | 2207675|F|0/2663674|F|0 | 4.47 | 6.21 | −0.296 | ** |
| QRustR_S4_4.2 | SBI-04 | 76.97 | 74.7-78.9 | 1921138|F|0/2655283|F|0 | 2.03 | 2.93 | −0.207 | * |
| QRustR_S4_9.1 | SBI-09 | 71.01 | 69-73.6 | 2657729|F|0/1950055|F|0 | 2.08 | 2.69 | −0.220 | * |
| QRustR_S4_10.1 | SBI-10 | 160.9 | 153.4-166.5 | 1925698|F|0/2644849|F|0 | 3.81 | 5.21 | −0.277 | ** |
| QDTF_S4_1.1 | SBI-01 | 39.5 | 39.5 | 1923269|F|0/2645848|F|0 | 2.08 | 4.86 | −0.567 | * |
| QDTF_S4_2.1 | SBI-02 | 139.4 | 131.0-142.7 | 2756003|F|0/1952851|F|0 | 2.17 | 5.43 | 0.578 | * |
| QDTF_S4_3.1 | SBI-03 | 151.6 | 150.6-152.5 | 2653022|F|0/2650636|F|0 | 2.63 | 6.40 | 0.638 | * |
| QDTF_S4_6.1 | SBI-06 | 20.6 | 16.6-29.8 | 2657488|F|0/1896474|F|0 | 6.09 | 23.08 | −1.366 | *** |
| QDTF_S4_10.1 | SBI-10 | 101.3 | 85.1-104.7 | 1905915|F|0/2656295|F|0 | 5.11 | 13.77 | 0.926 | *** |
| QHGT_S4_1.1 | SBI-01 | 227.1 | 216.4-228.9 | 2653465|F|0/1944489|F|0 | 2.38 | 4.46 | −3.498 | * |
| QHGT_S4_4.1 | SBI-04 | 28.9 | 28.9-31.9 | 2653424|F|0/2645563|F|0 | 2.24 | 4.75 | 3.819 | * |
| QHGT_S4_5.1 | SBI-05 | 49 | 48.5-54.8 | 2652538|F|0/2675950|F|0 | 2.68 | 5.96 | −4.142 | * |
| QHGT_S4_6.1 | SBI-06 | 38.3 | 33.1-49.32 | 2650292|F|0/1919341|F|0 | 6.36 | 13.73 | −6.344 | *** |
| QHGT_S4_7.1 | SBI-07 | 75.1 | 63.4-83.5 | 1923401|F|0/2647631|F|0 | 5.53 | 12.65 | −6.444 | *** |
| QHGT_S4_9.1 | SBI-09 | 134.9 | 123.9-142.7 | 2648081|F|0/2652606|F|0 | 7.27 | 16.38 | −6.913 | *** |
aPeak position in cM based on the S4 genetic linkage map; bThe amount of total trait variance explained by a QTL at this locus, as %; cThe allelic effects are calculated as the effect of substitution of AA (IS8525) allele by BB (R931945-2-2) allele; d*Suggestive (LOD ≥ 2); **Significant (LOD ≥ 3); ***Highly significant (LOD ≥ 5).