Skip to main content
. 2018 Aug 21;9:1166. doi: 10.3389/fpls.2018.01166

FIGURE 5.

FIGURE 5

Neighbor-joining tree based on genetic distances for 417 Ipomoea batatas accessions from 8 geographical regions using 32,784 single nucleotide polymorphisms. The interior-branch test method (1,000 bootstrap replications) determined branch support and branches of less than 50% confidence were collapsed. Each accession is colored according to their geographical origin, with the RGB color value used in FigTree listed in parentheses. Africa = pink (F70A7B), Australia = yellow (F7DA10), Caribbean = purple (F77AF8), Central America = blue (030EF8), Far East = orange (F96509), North America = turquoise (00CCCC), Pacific Islands = red (BC0302), South America = green (0F890E).