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Effect of ammonium fertilization by CULTAN method on dry matter accumulation and dynamics of nitrogen uptake by maize

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F14%3A64318" target="_blank" >RIV/60460709:41210/14:64318 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Effect of ammonium fertilization by CULTAN method on dry matter accumulation and dynamics of nitrogen uptake by maize

  • Original language description

    The aim of this trial was to assess the influence of nitrogenous fertilization by CULTAN (Controlled Uptake Long Term Ammonium Nutrition) method on the dynamics of above-ground biomass dry matter accumulation, dynamics of nitrogen reception and the content of macro elements in all plants at BBCH 89 (fully ripe) of maize (Zea mays L.) in the Czech Republic conditions. In three-year small-plot field trial, two methods of nitrogen fertilization were used: conventional surface fertilization with calcium ammonium nitrate before sowing and local fertilization injection at the vegetation height of 20 cm. Plants fertilized by this method reached comparable or slightly higher contents of dry matter. There was, however, a positive effect of adding sulphur into the fertilizer on the uptake of nitrogen in early phases of the maize development, by injection fertilized treatment. The contents of macro elements (P, S, Ca, Mg, K) in above ground biomass were comparable between conventional and CULTAN

  • Czech name

  • Czech description

Classification

  • Type

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

  • CEP classification

    GD - Fertilization, irrigation, soil treatment

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2014

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Bulgarian Journal of Agricultural Science

  • ISSN

    1310-0351

  • e-ISSN

  • Volume of the periodical

    20

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    8

  • Pages from-to

    581-588

  • UT code for WoS article

  • EID of the result in the Scopus database