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Fig. 12 | Genetics Selection Evolution

Fig. 12

From: Genome-wide association studies and genomic prediction of breeding values for calving performance and body conformation traits in Holstein cattle

Fig. 12

Manhattan (a) and Q–Q (b) plots from GWAS for chest width and body depth using the Illumina BovineHD BeadChip in Holstein cattle. a Manhattan plot in which the genomic coordinates of SNPs are displayed along the horizontal axis, the negative logarithm of the association P-value for each SNP is displayed on the vertical axis, and the dark red line is the significance threshold line at the genome-wise false discovery rate of 5%. b Quantile–quantile (QQ) plot showing the late separation between observed and expected values. Genomic inflation factor is around 1 indicating that there is no population stratification

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Genetics Selection Evolution

ISSN: 1297-9686