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Fig. 1 | BMC Genomics

Fig. 1

From: ddRAD sequencing: an emerging technology added to the biosecurity toolbox for tracing the origin of brown marmorated stink bug, Halyomorpha halys (Hemiptera: Pentatomidae)

Fig. 1

Principal component analysis (PCA) plot using 1775 SNPs of 389 individuals. Each point represents the SNP profile of an individual. The colour represents the country where the individuals were collected from. X axis represents the variance explained by PC2 (10.3%), and Y axis represents the variance explained by PC1 (28.7%). The figure was created using R package ggplot [32]

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BMC Genomics

ISSN: 1471-2164

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