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Fig. 1 | Journal of Animal Science and Biotechnology

Fig. 1

From: Improving the accuracy of genomic prediction for meat quality traits using whole genome sequence data in pigs

Fig. 1

Genetic structure of the DLY pig populations. a Scatter plot of the first two principal components of genotypes matrix for common (MAF > 0.01) and LD-pruned SNPs. b Genetic distances between individuals of the 1,469 DLY pigs that calculated using an identity-by-state similarity kinship matrix by PLINK v1.9. The individuals are sorted based on pedigree information to make littermates in tandemly order. c Pair-wise LD in three DLY subpopulations. Linkage disequilibrium was calculated via PopLDdecay software on animals within the S21, S22, and S23 subpopulations with SNPs of MAF > 0.05. d The relationship between individuals based on phenotype distance

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Journal of Animal Science and Biotechnology

ISSN: 2049-1891