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Efficiency of Different Laboratory Methods for Selection of Drought tolerant Barley Genotypes

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F09%3A00152998" target="_blank" >RIV/62156489:43210/09:00152998 - isvavai.cz</a>

  • Alternative codes found

    RIV/60076658:12310/09:00010591

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Efficiency of Different Laboratory Methods for Selection of Drought tolerant Barley Genotypes

  • Original language description

    Drought tolerance is a complex phenotypic trait that involves multiple physiological mechanisms that result of the expression of several protective genes and QTLs. We tried to compare reactions of five different barley genotypes exposed to drought stresswith values of some physiological and molecular biological parameters that could describe different strategies of these genotypes for overcoming drought stress. Samples for evaluation of C13 isotope, endogenous ABA content and transcription activity oftwo dehydrine genes were collected during two weeks of drought conditions. A relation between level of drought sensitivity and gene expressions of two dehydrine genes were observed. Higher expression level of tested Dhn genes was detected in two more tolerant genotypes. Comparison of the results from all analyses enabled us described different drought adaptation mechanisms in cv. Tadmor and Malz.

  • 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

    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)

Others

  • Publication year

    2009

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Cereal Research Communications

  • ISSN

    0133-3720

  • e-ISSN

  • Volume of the periodical

    37

  • Issue of the periodical within the volume

    SUPPL.1

  • Country of publishing house

    HU - HUNGARY

  • Number of pages

    4

  • Pages from-to

  • UT code for WoS article

  • EID of the result in the Scopus database