Additional file 6 of Genome-wide association study identifies favorable SNP alleles and candidate genes for frost tolerance in pea

Additional file 6: Table S2. Description of the association mapping collection. This table presents the list of the pea accessions composing the association mapping collection with their end-use, cultivation status, geographical origin and sowing type. The ‘DAPC_Cluster (k)’ column shows assignation of the 363 pea accessions to a cluster based on the discriminant analysis of principal components (DAPC). The ‘Dendrogram_Cluster (k)’ column shows the allocation of individuals to clusters based on the dendrogram using Nei genetic distances between accessions. The description of the pea accessions is extracted from Burstin et al. [55]. CRB Code: Code used for the association mapping, also named collection of biological resources (CRB). *: sowing type modified for this accession, according to Yenne et al. [79].