Figure 3.
Analysis of the population structure using 219 accessions belonging to the Brazilian common bean diversity panel with K = 3: (1) corresponds to the group of common beans of Andean origin; (2) mostly formed by Mesoamerican accessions of black, cream, red, and other seed tegument colors; (3) mostly formed by Mesoamerican accessions from the carioca commercial group; and (4) mostly formed by Mesoamerican accessions with membership coefficient < 0.6 for the previous groups. Figure produced in R v.4.0.