Fig. 1From: A systematic survey to identify lethal recessive variation in highly managed pig populationsGenomic locations of the haplotypes affecting fertility in the BR (purple), LR (red), and LW (green) breed. Figure shows 18 autosomal chromosomes, line width indicates haplotype length. Black lines indicate the relative haplotype frequency ranging from 1.0 to 11.5%. Pig graphics in the figure legend provided by Topigs-Norsvin, all rights reservedBack to article page