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Table 5 Main features of the QTL for traits based on single environment (Env) analysis

From: An integrated genetic map based on four mapping populations and quantitative trait loci associated with economically important traits in watermelon (Citrullus lanatus)

QTL Flanking marker Position (cM) CI Env Add effect R2(%)
Brix       
Qbrix2-1 M 2Bin3-2Bin4 15.9 13.9-18.3 2012 0.95 23.37
Qbrix2-2 M 2Bin20-2Bin21 71.9 68.9-76.1 2010 1.16 29.3
Qbrix2-2 2Bin20-2Bin21 71.9 68.9-76.1 2012 0.92 31.37
Fructose       
Qfru2-1 M 2Bin3-2Bin4 15.9 13.9-18.3 2010 4.38 23.46
Qfru2-3 2Bin10-2Bin11 36.9 35.9-39.9 2012 3.75 28.07
Qfru2-2 M 2Bin20-2Bin21 74.9 68.9-76.1 2010 3.20 23.05
Qfru2-2 2Bin20-2Bin21 72.9 68.9-76.1 2012 3.08 28.16
Qfru6 M 6Bin5-6Bin6 18.4 17.4-21.8 2010 2.60 21.97
Qfru8 M 8Bin13-8Bin14 24.3 22.3-27.6 2012 3.96 15.25
Glucose       
Qglu6 M 6Bin5-6Bin6 19.4 17.4-21.8 2010 2.70 22.55
Sucrose       
Qsur2-1 M 2Bin3-2Bin4 15.9 13.9-18.3 2010 0.92 10.14
Qsur2-2 M 2Bin20-2Bin21 71.9 68.9-76.1 2010 1.03 13.77
Qsur5 M 5Bin5-5Bin6 19.1 15.1-19.3 2010 0.81 10.77
  1. QTL in bold were detected in both years. CI: confidence intervals. Add effect: positive additive effect means parental cultivar 97103 contributed the favorable alleles.