Fig. 3From: Integrated analysis strategy of genome-wide functional gene mining reveals DKK2 gene underlying meat quality in Shaziling synthesized pigsGenome-wide regions with selection sweep signals. A S selected region compared to Y. The red spots represent intersection of top 5% Fst and log2 (θπ ratios) and we calculated the frequency of selected region in different Fst and log2 (θπ ratios) value. B S selected region compared to BKXBack to article page