Fig. 3From: Self-(in)compatibility in apricot germplasm is controlled by two major loci, S and M Clustering analysis of apricot M-locus haplotypes based on genetic distances. a Clustering obtained by Neighbor-Joining algorithm using Jaccard’s distance. b Clustering obtained by Neighbor-Joining algorithm using Bruvo’s distance. Colors represent geographic areas where the distinct M-locus haplotypes were detected (see legend)Back to article page