Fig. 4From: Factors affecting the accuracy of genomic selection for growth and wood quality traits in an advanced-breeding population of black spruce (Picea mariana)Predicted genetic gain using subsets of trees to build pedigree-based models (light grey line) and marker-based models (dark line), and the corresponding coefficient of variation (error bars). The ratio of marker- to pedigree-predicted genetic gain is presented by histograms. Gain estimates are based on predicted phenotypes and a selection intensity of 5%Back to article page