Fig. 6

Geographic distribution of the SNP S06_46717975 inside the ZEP gene and the distribution of allelic classes in high carotenoid germplasm. A Geographic distribution for accessions in the SAP/CAP collection. B Distribution of allelic classes for the top 5% rankings for β-carotene BLUP estimates. C Geographic distribution for accessions in unexplored germplasm collections and the SAP/CAP accessions without phenotype; D Distribution of allelic classes for the top 5% rankings for β-carotene GEBV where A is the minor allele