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Article

Intron-length polymorphism identifies a Y2K4 dehydrin variant linked to superior freezing tolerance in alfalfa.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Mar 2012

Castonguay Yves, Dubé Marie-Pier, Cloutier Jean, Michaud Réal, Bertrand Annick, Laberge Serge

Abstract excerpt

Breeding alfalfa (Medicago sativa L.) with superior freezing tolerance could be accelerated by the identification of molecular markers associated to that trait. Dehydrins are a group of highly hydrophilic proteins that have been related to low temperature tolerance. We previously identified a dehydrin restriction fragment length polymorphism (RFLP) among populations recurrently selected for superior tolerance to...

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Source

Identifiers

PMID: 22083355
DOI: 10.1007/s00122-011-1735-0

Genes

ATF5

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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