TABLE 3.
Analysis of GLS trait-associated markers, allele substitution (α) effects, and the total phenotypic variance (R2) of the joint linkage association mapping based on combined data from three DH populations.
| Marker | QTL namea | chr | Position (Mbp) | α-effect | P-value | PVE (%) |
| S1_15169935 | qGLS1-15 | 1 | 15.17 | –0.04 | 2.05E-01 | 0.3 |
| S1_56220954 | qGLS1-56 | 1 | 56.22 | 0.11 | 6.14E-04 | 2.1 |
| S1_158003964 | qGLS1-158 | 1 | 158.00 | –0.11 | 5.21E-05 | 2.9 |
| S4_154047619 | qGLS4-154 | 4 | 154.05 | 0.02 | 4.83E-01 | 0.1 |
| S4_163681762 | qGLS4-163 | 4 | 163.68 | 0.39 | 2.45E-19 | 15.7 |
| S5_7702493 | qGLS5-7 | 5 | 7.70 | 0.05 | 3.69E-02 | 0.5 |
| S5_13738035 | qGLS5-13 | 5 | 13.73 | 0.14 | 2.92E-01 | 0.1 |
| S5_19525108 | qGLS5-19 | 5 | 19.52 | –0.13 | 7.61E-08 | 3.7 |
| S5_212619482 | qGLS5-213 | 5 | 212.62 | –0.16 | 6.08E-02 | 0.4 |
| S5_215811751 | qGLS5-216 | 5 | 215.81 | 0.04 | 1.82E-01 | 0.2 |
| S6_116334713 | qGLS6-116 | 6 | 116.34 | –0.34 | 3.35E-03 | 1.1 |
| S8_13783996 | qGLS8-14 | 8 | 13.78 | –0.19 | 2.34E-11 | 5.9 |
| S8_166561872 | qGLS8-166 | 8 | 166.56 | 0.42 | 1.07E-17 | 10.0 |
| S9_79119948 | qGLS9-79 | 9 | 79.12 | –0.03 | 2.39E-01 | 0.2 |
aQTL name composed by the trait code followed by the chromosome number in which the QTL was mapped and a physical position of the QTL. Chr, chromosome; PVE, phenotypic variance explained. The marker name indicates the chromosome number followed by its physical position; for example, S6_68207704 denotes that the marker is in chromosome 6 at a position of 68,207,704 bp (Ref Gen_v2 of B73).