Figure 5.
Population structure based on genotyping data of 1,523 and 4,000 SilicoDArTâ„¢ markers for 298 and 305 single cross rye hybrids in 2011 and 2012, respectively. Each genotype is represented by a thin vertical line, which is partitioned into k = 4 colored segments that represent the genotype's estimated membership fractions shown on the y-axis in k clusters. Genotypes were sorted according to populations along the x-axis. Determination of the most probable number of k-groups according to Evanno et al. (2005) is displayed in the upper part of the graph.