Figure 6. GWAS identifies genomic regions associated with variation in the median of the lower four phyllotaxic angles. (IMAGE)
Caption
A) Distribution of the median of the Φ1−4 values for each plant. The broad sense heritability of this trait was estimated to be 0.25. B) Results of a resampling FarmCPU GWAS conducted for median of the Φ1−4 value. Dashed line indicates an RMIP value of 0.10, the cutoff employed in this study. C) Median Φ1−4 values for each plant by allele (major or minor) at Chr05:12,109,370 (RMIP = 0.26). The n below each box indicates the number of genotypes homozygous for the allele. Genotypes with heterozygous calls at the marker were excluded. D) Median Φ1−4 values for each plant by allele (major or minor) at Chr05:65,733,791 (RMIP = 0.19). E) Median Φ1−4 values for each plant by allele (major or minor) at Chr06:41,390,777 (RMIP = 0.11). F) Genomic interval surrounding the trait associated marker Chr05:12,109,370 (black dot). The total region shown is 200 kilobases, 100 kilobases on either side of the trait associated marker. Colored boxes above the black line indicate the position of annotated genes. Color bar below the black line indicates linkage disequilibrium between the trait associated marker and other genetic markers within the 200 kilobase interval. G) Genomic interval surrounding the trait associated marker Chr05:65,733,791. H) Genomic interval surrounding the trait associated marker Chr06:41,390,777.
Credit
The authors
Usage Restrictions
Credit must be given to the creator.
License
CC BY