Fig. 5

Distribution of B allele frequencies for the 20 k SNP array screened on 185 apple accessions. The count of all B allele frequencies (BAFs) is displayed in windows of size 0.05 from a dataset containing 185 apple accessions genotyped on the apple Infinium 20 k SNP array [18]. The ranges 0.05–0.35 and 0.65–0.95, shown by red and green lines respectively, indicate the ranges where an individual BAF was considered aberrant