Fig. 1From: SNP-based analysis of genetic diversity reveals important alleles associated with seed size in riceDistribution of SNPs in 12 chromosomes of different rice varieties. The x-axis represents the physical distance along each chromosome, which is split into 200-kb windows. The total size of each chromosome is shown in brackets. The y-axis indicates the number of SNPs. The regions with relatively high and low density are labeled in red and green bars, respectivelyBack to article page