Figure 6From: Design of reference populations for genomic selection in crossbreeding programs Effect of the proportion of CB animals in the reference population on index accuracy of PB males for length of productive life (LPL) when varying the emphasis put on PB performance in the breeding objective (PB_EV as fraction of CB_EV) (a) or when varying purebred-crossbred correlations (r PC ) (b). Back to article page