Figure 2. Results of direct hybridization assay for the F2 population of Davis x Blackhawk. Genotypes are represented by homozygous for the Davis allele (
), heterozygous (
), and homozygous for the Blackhawk allele (
) determined by the single base extension (SBE) assay. Numbers on the x- and y-axis represent mean fluorescent intensity (MFI).