Table 2. Tocochromanol quantitative trait locus analysis summary for Falcon x Azhul RILs across four location years.
Original | With VTE4 | With HGGT | |||||||||||
Chrom. | Traita | Environ.b | QTL markerc | QTL peak (interval)d | LODe | Add.f | R2g | LOD | Add. | R2 | LOD | Add. | R2 |
6H | γT | AB 2008 | MK_4313-482 | 57.2 (56.4, 58.0) | 12.43 | 0.51 | 0.31 | 17.42 | 0.65 | 0.50 | 12.43 | 0.51 | 0.31 |
AB 2009 | MK_4313-482 | 57.2 (56.9, 60.9) | 15.82 | 0.90 | 0.37 | 14.11 | 0.95 | 0.41 | 15.57 | 0.90 | 0.37 | ||
TE 2008 | MK_4313-482 | 57.2 (55.3, 58.6) | 7.76 | 0.37 | 0.21 | 13.50 | 0.53 | 0.45 | 7.76 | 0.37 | 0.21 | ||
TE 2009 | MK_4313-482 | 57.2 (56.6, 58.2) | 12.86 | 0.60 | 0.30 | 15.12 | 0.71 | 0.43 | 12.86 | 0.60 | 0.30 | ||
δT | AB 2008 | MK_4313-482 | 55.2 (55.1, 57.3) | 11.30 | 0.09 | 0.26 | 12.64 | 0.11 | 0.37 | 11.00 | 0.09 | 0.25 | |
AB 2009 | MK_4313-482 | 57.2 (56.4, 58.6) | 8.69 | 0.16 | 0.22 | 9.06 | 0.17 | 0.26 | 8.69 | 0.16 | 0.22 | ||
TE 2008 | MK_1911-55 | 54.7 (53.7, 57.4) | 5.98 | 0.03 | 0.14 | 6.58 | 0.04 | 0.23 | 5.98 | 0.03 | 0.14 | ||
TE 2009 | MK_4313-482 | 57.2 (54.2, 57.8) | 8.94 | 0.09 | 0.20 | 9.31 | 0.09 | 0.19 | 8.89 | 0.09 | 0.20 | ||
7H | βT3 | AB 2008 | BPB-7417_7H | 22.8 (19.9, 23.9) | 11.61 | −0.95 | 0.36 | 12.42 | −2.07 | 0.36 | 12.66 | −1.88 | 0.34 |
AB 2009 | BPB-7417_7H | 21.2 (19.7, 23.2) | 18.19 | −3.27 | 0.42 | 18.41 | −3.33 | 0.43 | 21.23 | −3.51 | 0.47 | ||
TE 2008 | BPB-7417_7H | 20.9 (19.9, 23.4) | 12.82 | −2.03 | 0.36 | 13.12 | −2.03 | 0.36 | 12.96 | −1.99 | 0.35 | ||
TE 2009 | BPB-7417_7H | 20.8 (19.0, 23.2) | 17.11 | −2.53 | 0.41 | 16.82 | −2.42 | 0.38 | 17.79 | −2.54 | 0.41 | ||
δT3 | AB 2008 | BPB-7417_7H | 20.8 (19.9, 23.8) | 10.37 | −0.40 | 0.29 | 10.57 | −0.41 | 0.31 | 9.99 | −0.33 | 0.24 | |
AB 2009 | BPB-7417_7H | 18.8 (16.4, 22.9) | 11.90 | −0.46 | 0.23 | 11.76 | −0.46 | 0.23 | 14.37 | −0.50 | 0.28 | ||
TE 2008 | MK_1073-916 | 16.9 (14.1, 18.1) | 7.39 | −0.32 | 0.22 | 8.19 | −0.34 | 0.24 | 7.11 | −0.31 | 0.20 | ||
TE 2009 | MK_1073-916 | 16.9 (15.9, 22.0) | 12.81 | −0.41 | 0.28 | 10.41 | −0.34 | 0.22 | 11.61 | −0.35 | 0.24 | ||
7H | βT3 | AB 2008 | MK_4671-856 | 123.2 (120.1, 126.3) | 2.75 | 0.82 | 0.06 | 2.61 | 0.71 | 0.05 | 5.12 | 1.04 | 0.10 |
AB 2009 | MK_5764-430 | 119.7 (117.4, 125.7) | 5.28 | 1.57 | 0.10 | 5.36 | 1.57 | 0.10 | 7.56 | 1.83 | 0.13 | ||
TE 2009 | MK_4671-856 | 123.2 (117.1, 126.0) | 3.47 | 1.00 | 0.06 | 2.85 | 0.85 | 0.05 | 5.15 | 1.15 | 0.09 | ||
γT3 | AB 2008 | MK_5764-430 | 119.7 (117.8, 120.4) | 4.25 | 0.87 | 0.12 | - | - | - | 6.77 | 0.99 | 0.16 | |
AB 2009 | MK_5764-430 | 119.7 (117.4, 120.4) | 7.97 | 1.35 | 0.23 | 8.04 | 1.35 | 0.23 | 11.80 | 1.56 | 0.31 | ||
TE 2008 | MK_5764-430 | 117.7 (116.6, 124.4) | 3.43 | 0.80 | 0.09 | 3.93 | 0.87 | 0.10 | 7.79 | 1.19 | 0.19 | ||
TE 2009 | MK_5764-430 | 119.7 (118.6, 120.6) | 8.15 | 1.08 | 0.24 | 7.64 | 1.02 | 0.22 | 10.81 | 1.28 | 0.34 | ||
δT3 | AB 2008 | MK_4671-856 | 123.2 (121.6, 124.7) | 5.08 | 0.24 | 0.12 | 4.69 | 0.21 | 0.09 | 7.80 | 0.27 | 0.17 | |
AB 2009 | MK_4671-856 | 123.2 (120.9, 123.4) | 9.35 | 0.42 | 0.19 | 6.77 | 0.34 | 0.11 | 11.27 | 0.44 | 0.21 | ||
TE 2009 | MK_4671-856 | 123.2 (121.6, 124.9) | 6.03 | 0.26 | 0.12 | 5.91 | 0.23 | 0.10 | 7.36 | 0.28 | 0.15 |
Indicates the tocochromanol form. T – Tocopherol; T3 – Tocotrienol.
AB indicates the irrigated field trial in Aberdeen; TE indicates the non-irrigated field trial in Tetonia.
Flanking marker to the left of the QTL peak.
Interval based on one LOD to each side of the peak. Peak and interval positions are in cM.
QTL detection was based on a LOD threshold of 2.5 (1000 permutations and type I error of 5%).
Total phenotypic variation explained by all QTL.
Percentage of phenotypic variation accounted for by QTL.