Fig. 3From: Potential selection for lipid kinase activity and spermatogenesis in Henan native pig breeds and growth shaping by introgression of European genesGenetic diversity of 46 Eurasian pig breeds used in this study. a Expected heterozygosity (He), observed heterozygosity (Ho); b runs of homozygosity (ROH); and c linkage disequilibrium (LD) decay patterns of 13 representative pig breeds. Henan indigenous pig breeds are indicated by a red box. The full name of each breed is given in Additional file 2: Table S1Back to article page