How to survive mild winters: Cold acclimation, deacclimation, and reacclimation in winter wheat and barley

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F25%3A10177972" target="_blank" >RIV/00027006:_____/25:10177972 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41320/25:103478 RIV/60461373:22330/25:43932157

Result on the web

<a href="https://www.sciencedirect.com/journal/plant-physiology-and-biochemistry/vol/220/suppl/C" target="_blank" >https://www.sciencedirect.com/journal/plant-physiology-and-biochemistry/vol/220/suppl/C</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.plaphy.2025.109541" target="_blank" >10.1016/j.plaphy.2025.109541</a>

Result language

angličtina

Original language name

How to survive mild winters: Cold acclimation, deacclimation, and reacclimation in winter wheat and barley

Original language description

Cold acclimation and vernalization represent the major evolutionary adaptive responses to ensure winter survival of temperate plants. Due to climate change, mild winters can paradoxically worsen plant winter survival due to cold deacclimation induced by warm periods during winter. It seems that the ability of cold reacclimation in overwintering Triticeae cereals is limited, especially in vernalized plants. In the present review, the major factors determining cold acclimation (CA), deacclimation (DA) and reacclimation (RA) processes in winter-type Triticeae, namely wheat and barley, are discussed. Recent knowledge on cold sensing and signaling is briefly summarized. The impacts of chilling temperatures, photoperiod and light spectrum quality as the major environmental factors, and the roles of soluble proteins and sugars (carbohydrates) as well as cold stress memory molecular mechanisms as the major plant-based factors determining CA, DA, and RA processes are discussed. The roles of plant stress memory mechanisms and development processes, namely vernalization, in winter Triticeae reacclimation are elucidated. Recent findings about the role of O-glucose N-acetylation of target proteins during vernalization and their impacts on the expression of VRN1 gene and other target proteins resulting in coldresponsive modules reprogramming are presented.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

PLANT PHYSIOLOGY AND BIOCHEMISTRY

ISSN

0981-9428

e-ISSN

—

Volume of the periodical

220

Issue of the periodical within the volume

MAR 2025

Country of publishing house

FR - FRANCE

Number of pages

12

Pages from-to

109541

UT code for WoS article

001410594300001

EID of the result in the Scopus database

2-s2.0-85215834392