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Article

GWAS and genomic prediction of crown rust resistance in the southern US elite oat (Avena sativa L.) germplasm.

The plant genome - 1 Jun 2026

Acharya Janam Prabhat, Babar Md Ali, Klos Kathy Esvelt, Harrison Stephen, DeWitt Noah, Ibrahim Amir M H, Murphy Paul, Nandety Raja Sekhar, Fiedler Jason

Abstract excerpt

Crown rust (CR), caused by Puccinia coronata f. sp. avenae, is a major constraint to oat (Avena sativa L.) production in the southern United States. We dissected the genetic architecture of CR resistance and assessed genomic prediction in 234 winter and facultative oat lines adapted to the southern United States. Using multi-environment phenotyping across five CR-prone sites and 8,234 high-quality...

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Identifiers

PMID: 41906791
DOI: 10.1002/tpg2.70233
PMCID: PMC13034105

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026.

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