Multi-site evaluation of FeGB in derived lines.

Contrasting BC2S4 derivatives from the IBM039 RI line were grown on 8 plots over 2 years, to evaluate the heritability and penetrance of the high FeGB effect across multiple environments. ANOVA were used to assess whether pairs of related high and low-nutritional value derivatives were significantly different and are denoted by letter. Comparisons were made within sites only, where trait data are expressed as a percentage of the control variety from the Caco-2 bioassay. Locations where significant differences were not observed according to our hypotheses appear in italic type.