Fig. 1: Circos diagram showing the distribution of SNPs used in the population structure analysis across the finger millet genome.

The rings, from outside to inside, represent the 9 A-genome and 9 B-genome chromosomes (each in a different color), the number of SNPs per 100 kb (min = 0, max = 25) and the number of genes per 100 kb (min = 0, max = 25). Source data are provided as a Source Data file.