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Interactions between nitrogen nutrition and phytohormone levels in Festulolium plants

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F12%3A00380786" target="_blank" >RIV/61389030:_____/12:00380786 - isvavai.cz</a>

  • Alternative codes found

    RIV/60460709:41210/12:57197

  • Result on the web

    <a href="http://www.agriculturejournals.cz/publicFiles/71493.pdf" target="_blank" >http://www.agriculturejournals.cz/publicFiles/71493.pdf</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Interactions between nitrogen nutrition and phytohormone levels in Festulolium plants

  • Original language description

    This study aims to reveal and to compare effect of injection and nitrogen sidedress application, on the levels of NO3- and phytohormons (cytokinins, abscisic acid, indole-3-acetic acid) in Festulolium plants. Calcium nitrate (CN) or ammonium sulphate (AS) were used as N source in the experiment. The yield of Festulolium biomass was more substantially enhanced after sidedress application of both AS or CN in comparison with injection application. The levels of endogenous cytokinins peaked 5 days after application regardless the form of N source and the method of application. The increased concentration of cytokinins as well as the enhanced content of free amino acid suggests that N applied by sidedress can maintain better distribution patterns of nutrients and provide improved conditions for growth and nitrogen uptake. The nitrogen application affected ABA concentrations on all tested treatments. Significant IAA increase was recorded in plants after ammonium nitrogen sidedress applicatio

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    EF - Botany

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/QH71077" target="_blank" >QH71077: The CULTAN (Controlled Uptake Long Term Ammonium Nutrition)system for nirogen nutrition of grasses and clover/grass mixtures</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2012

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Plant, Soil and Environment

  • ISSN

    1214-1178

  • e-ISSN

  • Volume of the periodical

    58

  • Issue of the periodical within the volume

    8

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    6

  • Pages from-to

    367-372

  • UT code for WoS article

    000308840400005

  • EID of the result in the Scopus database