Figure 1

Milk fat percentage QTL on chromosome 5.
Chromosome 5 Manhattan plot showing the milk fat percentage QTL at 93.9 Mbp representing 42,933 cows. The X-axis shows Mbp position on chromosome 5 according to the UMD3.1 Bos taurus reference assembly, the Y-axis shows the absolute value of the allele substitution effect on milk fat percentage as estimated using a Bayes B model.