Epistatic QTLs for yield heterosis in tomato.
breeding
epistasis
heterosis
Journal
Proceedings of the National Academy of Sciences of the United States of America
ISSN: 1091-6490
Titre abrégé: Proc Natl Acad Sci U S A
Pays: United States
ID NLM: 7505876
Informations de publication
Date de publication:
04 04 2023
04 04 2023
Historique:
medline:
29
3
2023
entrez:
27
3
2023
pubmed:
28
3
2023
Statut:
ppublish
Résumé
Controlled population development and genome-wide association studies have proven powerful in uncovering genes and alleles underlying complex traits. An underexplored dimension of such studies is the phenotypic contribution of nonadditive interactions between quantitative trait loci (QTLs). Capturing of such epistasis in a genome-wide manner requires very large populations to represent replicated combinations of loci whose interactions determine phenotypic outcomes. Here, we dissect epistasis using a densely genotyped population of 1,400 backcross inbred lines (BILs) between a modern processing tomato inbred (
Identifiants
pubmed: 36972451
doi: 10.1073/pnas.2205787119
pmc: PMC10083602
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e2205787119Références
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