Table 1 Total number of lines (n) and simple matching coefficient (SM) between parental lines for 10 dent (F353 × founder) and 11 flint (UH007 × founder) families. Mean, variance components, and heritabilities (± standard errors) of each family for the traits dry matter yield and dry matter content
Dry matter yield (dt/ha)Dry matter content (%)
FoundernSMEmbedded ImageEmbedded ImageEmbedded ImageEmbedded ImageEmbedded ImageEmbedded ImageEmbedded ImageEmbedded Image
B73640.608193.3593.82 ± 27.49112.18 ± 29.010.65 ± 0.0833.081.38 ± 0.360.96 ± 0.300.74 ± 0.06
D06990.642189.8978.21 ± 17.1742.27 ± 19.610.68 ± 0.0635.321.68 ± 0.320.82 ± 0.240.79 ± 0.04
D091000.668187.4431.21 ± 11.0561.90 ± 19.740.46 ± 0.1036.361.07 ± 0.251.09 ± 0.300.65 ± 0.07
EC169660.617184.1846.49 ± 18.8982.22 ± 31.010.49 ± 0.1236.922.28 ± 0.530.84 ± 0.420.79 ± 0.05
F252960.671178.08120.75 ± 21.8840.27 ± 14.490.83 ± 0.0337.991.81 ± 0.401.95 ± 0.370.69 ± 0.06
F6181040.645194.7020.18 ± 9.9666.15 ± 20.960.33 ± 0.1233.102.25 ± 0.401.09 ± 0.260.82 ± 0.03
Mo17530.627184.5189.04 ± 34.79194.84 ± 42.900.54 ± 0.1132.302.15 ± 0.561.38 ± 0.350.79 ± 0.05
UH250940.634187.5367.37 ± 18.6373.86 ± 29.000.57 ± 0.0835.822.21 ± 0.400.45 ± 0.290.83 ± 0.04
UH304810.765192.5147.71 ± 14.0839.26 ± 22.620.58 ± 0.0935.302.29 ± 0.460.72 ± 0.310.81 ± 0.04
W117840.625176.1676.46 ± 21.5199.73 ± 27.860.62 ± 0.0835.663.10 ± 0.6000.84 ± 0.03
D152720.749172.39121.09 ± 25.6538.94 ± 19.940.82 ± 0.0432.781.56 ± 0.360.47 ± 0.380.75 ± 0.05
EC49A290.656186.0657.84 ± 29.0679.69 ± 48.640.58 ± 0.1430.640.99 ± 0.421.45 ± 0.540.68 ± 0.11
EP44170.615178.99121.83 ± 57.4835.26 ± 52.580.78 ± 0.1029.390.99 ± 0.530.68 ± 0.660.70 ± 0.13
EZ5260.613187.08115.06 ± 51.92128.49 ± 69.360.65 ± 0.1229.320.74 ± 0.3600.61 ± 0.12
F038021290.753186.3085.19 ± 15.6859.28 ± 19.820.71 ± 0.0434.471.51 ± 0.260.88 ± 0.280.75 ± 0.04
F2540.723176.94123.27 ± 30.7842.88 ± 26.500.81 ± 0.0532.661.36 ± 0.360.16 ± 0.390.76 ± 0.06
F2831330.716185.16273.47 ± 38.1959.09 ± 17.810.89 ± 0.0232.223.17 ± 0.450.36 ± 0.260.88 ± 0.02
F64640.621187.62109.11 ± 27.9197.81 ± 28.290.72 ± 0.0629.231.16 ± 0.300.73 ± 0.350.72 ± 0.06
UH006940.791179.61152.21 ± 27.4955.04 ± 19.600.83 ± 0.0333.492.82 ± 0.500.24 ± 0.350.85 ± 0.03
UH009980.815185.5551.53 ± 12.3730.25 ± 19.190.64 ± 0.0633.090.82 ± 0.190.31 ± 0.270.67 ± 0.06
DK105950.738188.32230.48 ± 38.8653.33 ± 20.530.88 ± 0.0233.453.19 ± 0.570.92 ± 0.380.84 ± 0.03
  • Mean (Embedded Image), genetic variance component (Embedded Image), genotype by environment variance component (Embedded Image), and heritability (h2; ±SE).