Table 1 Distribution of phenotypic values from StP17, StP18, and Crk18 in the UMN_C3 IWG breeding population
TraitEnvironmentrangemean ± SD
Seed Length (mm)StP174.5 - 7.86.2 ± 0.5
StP184.7 - 7.15.8 ± 0.4
Crk184.8 - 7.56.0 ± 0.4
Seed Width (mm)StP171.0 - 1.91.6 ± 0.1
StP181.4 - 2.21.7 ± 0.1
Crk181.4 - 2.01.7 ± 0.1
TKW (g)StP171.4 - 14.79.3 ± 1.5
StP182.4 - 13.07.6 ± 1.3
Crk183.7 - 10.96.8 ± 1.1
Yield (g)StP170.1 - 70.523.1 ± 14.6
StP181.7 - 148.557.7 ± 23.9
Crk180.6 - 96.024.4 ± 14.6
Spike Weight (g)StP170.3 - 2.61.5 ± 0.4
StP180.0 - 1.91.0 ± 0.2
Crk180.3 - 1.10.7 ± 0.1
Spike Length (cm)StP1712.6 - 44.029.9 ± 4.1
StP1815.2 - 36.424.0 ± 2.9
Crk1814.6 - 31.723.8 ± 2.6
No. of SpikeletsStP178.0 - 28.021.9 ± 2.7
StP1812.0 - 89.321.1 ± 5.3
Crk1812.7 - 89.720.7 ± 4.9