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VERNALIZATION2 alters early tiller development in a facultative spring hexaploid bread wheat.

The New phytologist - 1 Jun 2026

Hirsz Dominique, Taylor Harry, Lacey India, Wu Wenxue, Gauley Adam, Dixon Laura

Abstract excerpt

An extended period of cold exposure enables the process of vernalization in winter cereals and is important for the synchronised timing of the floral transition. The cereal-specific floral repressor VERNALIZATION2 (VRN2) has an integral role in vernalization, yet this locus remains poorly characterised in facultative spring hexaploid wheat, Triticum aestivum. Through the generation of defined germplasm combined...

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Identifiers

PMID: 41641614
DOI: 10.1111/nph.70907
PMCID: PMC13193382

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

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VERNALIZATION2 alters early tiller development in a facultative spring hexaploid bread wheat.PMID 41641614Read ↗

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Identification of the VERNALIZATION 4 gene reveals the origin of spring growth habit in ancient wheats from South Asia.Semantic proximity Read ↗

Wheat TILLING mutants show that the vernalization gene VRN1 down-regulates the flowering repressor VRN2 in leaves but is not essential for flowering.Semantic proximity Read ↗

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