Figure 4From: Genome-wide analysis of porcine backfat and intramuscular fat fatty acid composition using high-density genotyping and expression dataLinkage disequilibrium across porcine autosomes from backcross animals. Graphical representation of the average linkage disequilibrium (r2) between markers in the backcross animals at various distances ranging from 0 to 10 Mb. Average r2 for SNPs with adjacent positions (160 Kb), SNPs spaced 0.5 Mb, 1 Mb, 5 Mb and 10 Mb apart.Back to article page