Table 2.
QTLs for canopy wilting that were identified by composite interval mapping (CIM) for the Hutcheson × PI 471938 RIL population in the combined environments
| QTL name | Chra | Peak marker | Pos (cM)b | CI (cM)c | Pos (bp)d | CI (bp)e | LODf | Additive Effectg | R2 | Source of favorable Allele |
|---|---|---|---|---|---|---|---|---|---|---|
| qWilt_Gm2 | 2 | Gm02_15067760_G_A | 114.8 | 102.5–127.7 | 15,271,225 | 14,220,378–18913725 | 3.9 | 1.00 | 0.11 | PI 471938 |
| qWilt_Gm8 | 8 | Gm08_44368268_A_G | 162 | 146.9–167.9 | 45,403,652 | 44,267,551–45,913,059 | 3.6 | 0.95 | 0.10 | PI 471938 |
| qWilt_Gm9 | 9 | Gm09_36486860_T_C | 116.9 | 105.6–162.7 | 39,047,264 | 36,455,035–42790738 | 3.7 | 0.98 | 0.14 | PI 471938 |
aChromosome
bPosition in centiMorgans based on the genetic map
cConfidence interval in centiMorgans which includes all SNPs that met logarithm of the odds (LOD) threshold
dGlyma.Wm82.a2 physical position of the peak SNP marker
eConfidence interval based on Glyma.Wm82.a2 physical positions of all SNPs that met logarithm of the odds (LOD) threshold
fLogarithm of the odds (LOD) of peak SNP marker. The significance LOD threshold (LOD = 3.3) was determined by 1000 permutations, with a significance level of α = 0.05
gAdditive allelic effect