Fig. 7.

Predictive ability for bivariate GBLUP (black dashed horizontal line), bivariate ERRBLUP, and bivariate sERRBLUP (filled black circles) for the SNP interaction selection based on estimated effects variances using all 5 environments jointly for trait PH-V4 in KE (left side) and PE (right side). In each panel, gray horizontal line and first gray open circles refer to maximum bivariate GBLUP and maximum bivariate ERRBLUP, and the gray open circles at the top 5, 1, 0.1, 0.01, 0.001, 0.0001 quantiles refer to bivariate sERRBLUP using a single environment as an additional environment