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. 2014 May 12;9(5):e96276. doi: 10.1371/journal.pone.0096276

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
a

Indicates the tocochromanol form. T – Tocopherol; T3 – Tocotrienol.

b

AB indicates the irrigated field trial in Aberdeen; TE indicates the non-irrigated field trial in Tetonia.

c

Flanking marker to the left of the QTL peak.

d

Interval based on one LOD to each side of the peak. Peak and interval positions are in cM.

e

QTL detection was based on a LOD threshold of 2.5 (1000 permutations and type I error of 5%).

f

Total phenotypic variation explained by all QTL.

g

Percentage of phenotypic variation accounted for by QTL.