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. 2016 Aug 11;11(8):e0160983. doi: 10.1371/journal.pone.0160983

Fig 1. Analysis of the genetic structure of the population.

Fig 1

(A) Estimation of the number of subpopulations (SP) according to Evanno’s test [35]. (B) Inferred structure of the durum wheat collection based on 192 genotypes. Each individual is represented by a coloured bar with length proportional to the estimated membership to each of the five subpopulations. (C) Geographic distribution of the durum wheat subpopulations within the Mediterranean Basin. The size of circles is proportional to the number of accessions from each geographic origin.