{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["135(12)"],"submitter":["Chidzanga C"],"funding":["The University of Adelaide","Grains Research and Development Corporation","Australian Research Council"],"pubmed_abstract":["<h4>Key message</h4>Utilising a nested association mapping (NAM) population-based GWAS, 98 stable marker-trait associations with 127 alleles unique to the exotic parents were detected for grain yield and related traits in wheat. Grain yield, thousand-grain weight, screenings and hectolitre weight are important wheat yield traits. An understanding of their genetic basis is crucial for improving grain yield in breeding programmes. Nested association mapping (NAM) populations are useful resources for the dissection of the genetic basis of complex traits such as grain yield and related traits in wheat. Coupled with phenotypic data collected from multiple environments, NAM populations have the power to detect quantitative trait loci and their multiple alleles, providing germplasm that can be in"],"journal":["TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik"],"pagination":["4437-4456"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9734238"],"repository":["biostudies-literature"],"pubmed_title":["Nested association mapping-based GWAS for grain yield and related traits in wheat grown under diverse Australian environments."],"pmcid":["PMC9734238"],"pubmed_authors":["Chidzanga C","Baumann U","Mullan D","Roy S","Garcia M"],"additional_accession":[]},"is_claimable":false,"name":"Nested association mapping-based GWAS for grain yield and related traits in wheat grown under diverse Australian environments.","description":"<h4>Key message</h4>Utilising a nested association mapping (NAM) population-based GWAS, 98 stable marker-trait associations with 127 alleles unique to the exotic parents were detected for grain yield and related traits in wheat. Grain yield, thousand-grain weight, screenings and hectolitre weight are important wheat yield traits. An understanding of their genetic basis is crucial for improving grain yield in breeding programmes. Nested association mapping (NAM) populations are useful resources for the dissection of the genetic basis of complex traits such as grain yield and related traits in wheat. Coupled with phenotypic data collected from multiple environments, NAM populations have the power to detect quantitative trait loci and their multiple alleles, providing germplasm that can be in","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-22T05:40:14.241Z","creation":"2025-04-05T21:25:36.333Z"},"accession":"S-EPMC9734238","cross_references":{"pubmed":["36205736"],"doi":["10.1007/s00122-022-04230-9"]}}