Table 1 QTL identified for 14 traits using the high-density SNP bin map under a long-day photoperiod
TraitQTLChrom.BinQTL Peak Position (cM)LOD ScoreAdditiveR2 (%)
HDqhd44bin85576.533.55−1.223.47
PLqpl22bin420237.813.76−0.863.35
qpl4-14bin83767.294.23−0.93.79
qpl5-15bin98737.336.28−1.15.71
TNqtn33bin762239.183.64−0.181.98
qtn4-14bin925143.956.390.243.67
qtn55bin1182186.8530.870.6425.72
PWqpw55bin1187193.96.35−3.425.85
qpw66bin127653.294.78−5.774.41
PDqpd22bin392213.183.92−0.13.71
qpd44bin888104.893.37−0.093.06
qpd9-19bin179638.125.54−0.125.09
FLLqfll4-14bin890106.855.22−1.624.56
qfll5-15bin103281.433.51.333.05
qfll5-25bin1186191.936.76−1.936.42
qfll99bin17707.883.32−1.312.78
FLWqflw5-15bin102878.046.45−0.115.83
qflw5-25bin1223233.143.710.083.33
PHqph11bin162144.325.81−4.185.32
qph55bin1188194.2670.06−12.0343.94
qph66bin1339119.063.29−3.112.96
qph77bin142933.533.383.122.94
qph99bin177418.094.78−3.834.34
SDqsd22bin400221.154.29−0.033.26
qsd44bin83666.883.81−0.022.88
qsd55bin1193197.320.20.0616.76
qsd99bin177110.435.57−0.034.81
SNNqsnn22bin24736.254.450.384.27
qsnn99bin1871122.583.45−0.333.18
CNqcn2-12bin272194.665.51−3.954.9
qcn99bin181765.174.1−3.43.62
CGNqcgn66bin127351.4412.39−30.0711.76
TGWqtgw33bin48614.44.430.093.82
qtgw44bin916121.713.82−0.093.66
qtgw55bin1145154.213.14−0.082.7
NLqnl11bin176155.595.3−1.24.27
qnl55bin1188194.2611.76−1.8510.13
qnl66bin1343120.023.4−0.962.7
qnl99bin1978207.394.78−1.153.83
  • QTL, quantitative trait loci; Chrom., chromosome; LOD, logarithm of the odds difference; R2, phenotypic variation; HD, heading data; PL, panicle length; TN, tiller number; PW, panicle weight; PD, panicle diameter; FLL, flag-leaf length; FLW, flag-leaf width; PH, plant height; SD, stem diameter; SNN, stem node number; CN, code number; CGN, code grain number; TGW, thousand-grain weight; NL, neck length.