Figure 5.

Prediction accuracies for four husk traits within subpopulations. There are 67 inbred lines in non-stiff stalk (NSS), 27 in stiff stalk (SS), 193 in ropical-subtropical (TST) and 211 in admixed (MIXED). Within each subpopulation, certain proportions (10–90%) of inbred lines were sampled as testing population and the rest lines within the subpopulation as the training population. The sampling was replicated 100 times. Husk traits: HL = husk length, HN = husk layer number, HT = husk thickness, and HW = husk width.