Fig. 5

Manhattan and quantile-quantile plots of GWAS for the coefficients of metabolizable traits. Each dot represents a SNP in the dataset. The horizontal red and blue lines indicate the thresholds for genome-wide significance (P value = 5.87e-7) and suggestive significance (P value = 1.17e-5), respectively. The coefficients of MDM, AMEn, and MCP represent the coefficients of metabolizable dry matter, nitrogen corrected apparent metabolizable energy, and metabolizable crude protein, respectively