All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Does seed modification and nitrogen addition affect seed germination of Pulsatilla grandis?

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F17%3A75703" target="_blank" >RIV/60460709:41320/17:75703 - isvavai.cz</a>

  • Alternative codes found

    RIV/60460709:41330/17:75703

  • Result on the web

    <a href="http://dx.doi.org/10.1515/sab-2017-0029" target="_blank" >http://dx.doi.org/10.1515/sab-2017-0029</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1515/sab-2017-0029" target="_blank" >10.1515/sab-2017-0029</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Does seed modification and nitrogen addition affect seed germination of Pulsatilla grandis?

  • Original language description

    Pulsatilla grandis is an endangered species in the Czech Republic and is protected in whole Europe because the number of its populations is declining. One of the possible causes is the deposition of atmospheric nitrogen. In our research, we investigated how nitrogen concentrations and seed appendage removal directly affect the species seed germination.Seeds were allowed to germinate under laboratory conditions in water solutions of NH4NO3 ranging in concentration from 0 to 4239 mg N l-1. They were able to germinate up to the concentration of 848 mg N l-1 even when covered with mycelium, which supports the idea that they can tolerate being strongly infected by fungi. We also found a significant positive effect of seed appendage removal on seed germination. Seeds without appendages germinated, on the average, with 11% greater probability, compared to seeds with appendages. We conclude that the germination of P. grandis is not directly affected by high N concentrations in rain water, which can range fro

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database

  • CEP classification

  • OECD FORD branch

    10611 - Plant sciences, botany

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2017

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Scientia Agriculturae Bohemica

  • ISSN

    1211-3174

  • e-ISSN

  • Volume of the periodical

    48

  • Issue of the periodical within the volume

    4

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    8

  • Pages from-to

    216-223

  • UT code for WoS article

  • EID of the result in the Scopus database

    2-s2.0-85040163728