Figure 1From: Genome-wide mapping of Quantitative Trait Loci for fatness, fat cell characteristics and fat metabolism in three porcine F2 crossesGenomic distribution of QTL. The distribution of the QTL detected in the Hohenheim crosses (M: Meishan; P: Pietrain; W: European wild boar) and with F ratio values above the genome-wide thresholds P = 0.05 is shown on the pig chromosomes (SSC); for each cross, the sex-averaged map in Kosambi morgan (M) is adjusted to the length calculated for the Hohenheim M × P cross; results for SSCX were obtained from female animals; the different symbols for the three trait groups represent major QTL peaks (black) and minor QTL peaks (red) that show distances > 20 cM to the major peak and to other minor peak observed for the same trait.Back to article page