UPGMA dendrogram (shown as Radial tree). UPGMA dendrogram based on 1,145 H. chilense and D-genome polymorphic DArT markers using Jaccard’s similarity matrix, showing the relationship between 46 tritordeum lines. Scale bar represent the genetic distance as determined using the Jaccard coefficient.
Castillo et al. BMC Plant Biology 2013 13:87 doi:10.1186/1471-2229-13-87