Figure 2 | Scientific Reports

Figure 2

From: Genetic relationships and introgression events between wild and cultivated grapevines (Vitis vinifera L.): focus on Italian Lambruscos

Figure 2

Bar plot obtained by STRUCTURE analysing 348 unique genotypes at 27 nSSR markers. Each genotype is represented by a vertical line divided in coloured segments estimating the ancestry membership proportion to STRUCTURE group 1 and 2 (blue and green for the domesticated and the wild subspecies respectively). Two genetic major groups corresponding to the cultivated and the wild grapevines are well noticeable (a). In the enlarged portion of the diagram (b) samples with admixed ancestry referred to in the text are labelled. For the other samples the code number according to Supplementary Table S1 is given.

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