Common bean (Phaseolus vulgaris) antiyield (AYD_AM) genotype description table, raw phenotypic data, and single nucleotide polymorphism genotype data

Cultivars with increased yield are important for common bean producers to enable them to remain profitable in the face of rising input, equipment, labor and land costs. However, yield is a complex trait that is typically controlled by many loci in crop genomes. The objective of this research was to identify regions in the bean genome associated with yield and a number of yield-related traits using a collection of 121 diverse bean genotypes developed or used by University of Guelph Bean Breeding Program. This dataset contains a comprehensive description of the germplasm used in the study, raw field data, and genotype SNP data.