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Fig. 2 | BMC Plant Biology

Fig. 2

From: Patterns of genetic variation and QTLs controlling grain traits in a collection of global wheat germplasm revealed by high-quality SNP markers

Fig. 2

PCA of the diversity panel. a 3D scatter plot of the first three PCs representing 864 wheat accessions based on 28,836 SNPs in the A and B genomes. b Distribution of 825 hexaploid wheat accessions on the basis of 31,854 SNPs in the A, B, and D genomes. c Distribution of the 765 bread wheat accessions on the basis of 29,803 SNPs in the A, B, and D genomes. The proportion of the total variance explained by each PC is shown on the axis label. The color of each point represents the species or origin of accession

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BMC Plant Biology

ISSN: 1471-2229

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