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Table 6 Putative QTL with significant additive effects for YD and YDDV

From: A novel genetic map of wheat: utility for mapping QTL for yield under different nitrogen treatments

QTL a Position a Flanking marker a Trial LOD Add. b PVE% c
QYd-1A.1 15 BE425125—wPt-6358 E4-HN 2.82 −0.57 5.27
QYd-1A.2-1 0 Xksum174.2—wPt-6654 E1-HN 3.48 0.73 8.17
QYddv-1A.2 0 Xksum174.2—wPt-6654 E1 1.84 0.53 4.41
QYd-1A.2-2 121 wPt-668205—wPt-667252 E3-LN 1.85 −0.30 4.54
QYd-1B.1 23/28 wPt-2751—wPt-2614 E4-LN/E4-HN 4.33/1.99 −0.78/–0.42 8.54/4.03
QYd-1D.1-1 109 Xmag1353—wPt-9380 E4-LN 1.90 0.40 3.65
QYd-1D.1-2 177 wPt-8854—Xme7em11.1 E3-LN 2.03 0.33 4.91
QYd-2A.1 124 Xwmc522—Xme13em23.2 E3-HN 1.85 0.44 3.89
QYddv-2A.1-1 130 Xme13em23.2—Xgwm448 E2 1.95 0.69 4.31
QYddv-2A.1-2 164 Xbarc98—wPt-665330 E3 1.81 0.53 6.82
QYddv-2B 6 wPt-0100—Xwmc764 E3 2.10 −0.45 5.10
QYd-2B 86 Xksum053—wPt-0408 E1-HN 2.50 0.56 8.17
QYddv-2D.1 77 Xwmc112—Xgwm484 E4 1.85 0.77 11.93
QYd-2D.1-1 206 Xmag3956—IN10 E2-LN 2.21 0.34 5.27
QYd-2D.1-2 332 Xksum174.4 Xgwm539 E2-LN 2.01 0.50 10.81
QYd-3A 103/100/120 Xcfe302—Xwmc559 E2-HN/E4-LN/E4-HN 1.68/2.63/3.16 0.56/0.85/1.02 8.32/17.03/16.63
QYd-3B 117 Xksum130—Xbarc131 E4-HN 2.43 −0.64 6.69
QYd-3D 5 Xgwm114—wPt-0485 E3-HN 3.24 −0.61 7.30
QYddv-3D-1 68 wPt-1741—wPt-730651 E4 2.11 0.51 5.33
QYddv-3D-2 100 wPt-666738—wPt-729808 E4 2.12 0.51 5.34
QYd-4A-1 47 BF293342—Xcfe142 E2-LN 2.12 0.42 4.06
QYd-4A-2 103 Xwmc161—Xgpw2331 E1-LN 2.42 −0.34 8.66
QYd-4B-1 50/54 Xwmc125—Xcau9 E4-LN/E4/HN 4.91/3.57 0.65/0.70 10.01/7.90
QYd-4B-2 202/184/188/181 Xwmc657—wPt-1046 E2-LN/E2-HN/E3-HN/E4-LN 2.61/2.94/2.23/2.15 0.62/–0.87/–0.60/0.44 16.91/7.06/7.03/4.66
QYddv-4B 190/174 Xwmc657—wPt-1046 E2/E3 5.17/5.05 −1.45/–0.45 19.09/6.87
QYd-5B.2 0 Xwmc783—wPt-0408 E1-HN 1.96 0.43 4.29
QYddv-5B.2-1 0 Xwmc783—wPt-0408 E1 1.85 0.43 4.44
QYddv-5B.2-2 42 wPt-0927—Xbarc59 E2 2.31 0.75 5.13
QYd-6A 259 wPt-9474—Xwmc580 E2-LN 1.89 −0.32 4.54
QYddv-6A 236 Xcnl138—Xme13em2.2 E3 1.89 0.43 4.60
QYd-6B 22/22/22 Xwmc486—wPt-663764 E2-LN/E4-LN/E4-HN 1.70/2.54/2.25 0.38/0.46/0.49 4.25/5.04/3.93
QYddv-7A.2 39 wPt-7108—wPt-6495 E1 1.89 1.06 26.64
QYd-7A.2 150 Xme12em12.1—Xmag2931.1 E4-LN 3.15 −0.60 8.52
QYd-7B 75/80/76/73 Xcfe100—wPt-9467 E2-HN/E3-LN/E3-HN/E4-LN 1.52/2.05/2.77/1.65 0.30/0.36/0.58/0.31 5.01/6.08/6.30/5.12
  1. aYD: Yield per plant; YDDV: yield difference between the value under HN and the value under LN. Co-located QTL for YD and YDDV was marked by bold typeface.
  2. bPVE: Phenotypic variance explained by the corresponding putative additive QTL; PVE% that was > 10% was marked by bold typeface.
  3. cAdditive effect of the corresponding putative additive QTL; positive values indicate KN9204 alleles that increase the value of the corresponding trait, and, conversely, negative values indicate KN9204 alleles that decrease it.