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Fig. 2 | BMC Plant Biology

Fig. 2

From: SNP genotyping elucidates the genetic diversity of Magna Graecia grapevine germplasm and its historical origin and dissemination

Fig. 2

Geographic map of structure ancestry coefficients. Results of structure analysis performed on 709 grapevine accessions of sample set #2 (coming from Georgia, Turkey, Greece, Cyprus, Lebanon, Balkans, Italy, France and Iberian Peninsula) based on 18 K SNP profiles. The most likely number of ancestral groups was three. Genotypes from North and South Italy were split in two populations. Dots indicate the countries where the genotypes originated. The higher the colour shade the higher the percentage of membership

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BMC Plant Biology

ISSN: 1471-2229

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