Fig. 4From: Genome-wide detection of genetic markers associated with growth and fatness in four pig populations using four approachesManhattan plots of the single-trait GWAS and meta-analysis for backfat thickness at first rib (FBF) in F2, Sutai, Laiwu and Erhualian populations. The solid, dashed and dotted horizontal lines indicate the 1 and 5% genome-wide and suggestive significant threshold values, respectively. Unmapped SNPs are assigned on chromosome 0 and arbitrary ordered by their namesBack to article page