Diversity in the Response to Low Temperature in Representative Barley Genotypes Cultivated in Europe
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F11%3A00001995" target="_blank" >RIV/00027006:_____/11:00001995 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.2135/cropsci2011.01.0005" target="_blank" >http://dx.doi.org/10.2135/cropsci2011.01.0005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2135/cropsci2011.01.0005" target="_blank" >10.2135/cropsci2011.01.0005</a>
Alternative languages
Result language
angličtina
Original language name
Diversity in the Response to Low Temperature in Representative Barley Genotypes Cultivated in Europe
Original language description
Barley (Hordeum vulgare L.) production in many regions is constrained by low temperatures. Numerous screening methods have been proposed for studies of freezing tolerance (FT) and winter hardiness (WH). Here, we compared the response to low temperature of 54 barley genotypes released in Europe. Major components of WH were analyzed in field and growth chamber experiments under different hardening and freezing conditions. Phenotype screening of freezing injury (lethal temperature for 50% of the plants [LT50], plant survival, and chlorophyll fluorescence) and indirect evaluations (molecular-marker-based analysis of vernalization requirement) were used. The maximum quantum yield of the photosystem II photochemistry measured as the variable (Fv) to maximal(Fm) fluorescence ratio (Fv:Fm) analysis was confirmed as a reliable method of screening genetic diversity for FT in plants at early growth stages. Variability for FT was also found after shorter acclimation at optimal (3/1°C day/night) o
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EB - Genetics and molecular biology
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Crop Science
ISSN
0011-183X
e-ISSN
—
Volume of the periodical
51
Issue of the periodical within the volume
6
Country of publishing house
US - UNITED STATES
Number of pages
21
Pages from-to
2759-2779
UT code for WoS article
000295839200047
EID of the result in the Scopus database
—