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Table 5 QTLs of yield-related traits detected by MIM from the analysis of the RILs in five trials

From: High-density genetic map construction and QTLs analysis of grain yield-related traits in Sesame (Sesamum indicum L.) based on RAD-Seq techonology

Traits Trials QTL LG LOD thresholda Marker Interval QTL region (cM) QTL peak position LOD R2(%)b Additive effectc
Plant height 2013YL Qph-6 LG6 3.1 SBN1813-SBN3112 26.7-33.1 32.5 3.31 6.0 4.0183
  2012WC Qph-12 LG12 3.0 ZM1466-SBN1229 21.9-23.0 22.3 3.10 5.6 3.5444
  2013YL Qph-12 LG12 3.2 ZM1466-SBN1229 12.1-23.3 19.0 3.92 9.1 4.9657
First capsule height 2013YL Qfch-4 LG4 3.2 SBN693-SBI050 60.0-66.7 60.1 3.50 6.2 2.3771
  2012WC Qfch-11 LG11 3.1 SBN1609-SBN3137 6.7-16.9 13.3 4.20 8.2 2.5115
  2013YL Qfch-12 LG12 3.2 ZM1466-SBI005 6.0-23.7 19.0 5.39 11.5 3.2616
Capsule axis length 2012FY Qcal-5 LG5 3.0 SBN1595-SBM1111 43.0-48.0 43.9 4.40 8.1 4.2033
  2013YL Qcal-9 LG9 3.1 SBN3559-SBN2018 2.4-4.7 3.4 3.86 9.2 3.5580
Capsule number per plant 2013YL Qcn-11 LG11 3.0 SBN1622-SBN3137 14.3-16.9 16.3 3.29 7.0 −4.7757
Thousand grain weight 2012WC Qtgw-11 LG11 3.2 SBN1798-SBN1765 17.9-19.2 18.2 4.13 7.7 0.0618
  2013YL Qtgw-11 LG11 3.2 SBN1798-SBN1765 18.2-20.2 19.2 3.68 9.2 0.0672
  2013WC Qtgw-11 LG11 3.0 SBN1798-SBN1765 17.9-21.2 19.2 5.14 12.3 0.0695
Grain number per capsule 2013WC Qgn-1 LG1 3.1 SBN2389-SBN297 36.8-48.2 46.1 3.90 6.8 1.4556
  2013FY Qgn-1 LG1 3.2 SBN1076-SBN1844 30.4-46.4 39.6 6.30 11.0 2.4169
  2012WC Qgn-6 LG6 3.0 SBN1261-SBI043 78.9-99.0 92.3 4.40 8.0 2.2658
  2012FY Qgn-6 LG6 3.1 SBN1261-SBI043 83.2-99.0 92.9 6.9 11.4 2.3877
  2013YL Qgn-6 LG6 3.1 SBN1261-SBI043 74.4-99.0 89.5 8.3 18.3 2.9494
  2013WC Qgn-12 LG12 3.1 SBI005-SBN3344 22.3-26.7 26.0 5.0 7.9 −1.5765
  2013FY Qgn-12 LG12 3.2 SBI005-SBN3344 22.3-26.7 25.3 8.3 13.6 −2.7619
Capsule length 2012WC Qcl-12 LG12 5.0 ZM1466-SBI005 3.0-22.3 18.0 29.55 52.2 −0.3805
  2012FY Qcl-12 LG12 5.0 ZM1466-SBI005 3.0-22.3 17.0 42.80 70.3 −0.5104
  2013YL Qcl-12 LG12 5.0 ZM1466-SBI005 3.0-22.3 17.0 50.56 72.0 −0.4851
  2013WC Qcl-12 LG12 5.0 ZM1466-SBI005 3.0-22.3 17.0 54.92 74.0 −0.3964
  2013FY Qcl-12 LG12 5.0 ZM1466-SBI005 3.0-22.0 17.0 56.20 75.6 −0.4955
  1. aLOD thresholds determined by 1,000 permutation; bProportion of phenotypic variation explained by individual QTL; cPositive and negative values indicated additive effect by the alleles of Zhongzhi 14 and Miaoqianzhima, respectively.