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. 2015 Nov 17;6:941. doi: 10.3389/fpls.2015.00941

Figure 2.

Figure 2

Genetic dissimilarity amongst the 339 pea accessions composing the genetic resource collection. Two-dimensional networks were constructed using the R package, network (Butts, 2008). Each accession is represented by a dot. Pairs of accessions with a genomic relationship coefficient >0.2 are linked. Major classes for the use type (A), the population type (B), the sowing type (C), and the geographic origin (D) are color-coded. Uncolored dots correspond to accessions that were not assigned to any of the classes.