Effects of Brassinosteroid Application on Seed Germination of Scots Pine under Standard and Heat Stress Conditions

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F18%3A77682" target="_blank" >RIV/60460709:41320/18:77682 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Effects of Brassinosteroid Application on Seed Germination of Scots Pine under Standard and Heat Stress Conditions

Original language description

We assessed the effect of brassinosteroid 2 alpha, 3 alpha, 17 beta-trihydroxy-5 alpha-androstan-6-one on seed germination of Pinus sylvestris L. Brassinosteroids are phytohormones that play a key role in plant growth and affect a substantial part of their physiological processes. A total of 6,400 seeds were used in the experiment, divided into 8 groups based on a combination of temperature stress and concentration of the applied brassinosteroid solution in which the samples were soaked before testing. The four brassinosteroid treatments in order of their concentrations were as follows: control (0 mg/l), low (0,004 mg/l), medium (0,04 mg/l) and high (0,4 mg/l), combined with either stress temperature regime, where the seeds were temporarily exposed to high temperature up to 39 degrees C, or normal temperature regime without any heat stress. Germination capacity and the length of radicles were evaluated weekly. The results showed a positive effect on seed germination under standard regime for low br

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40102 - Forestry

Project

<a href="/en/project/QJ1220331" target="_blank" >QJ1220331: Technology of production of bare-rooted broad-leaved saplings in forest nurseries and the use of this special planting stock in forest regeneration</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2018

Confidentiality

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

Name of the periodical

BALTIC FORESTRY

ISSN

1392-1355

e-ISSN

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Volume of the periodical

24

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

60-67

UT code for WoS article

000443205200008

EID of the result in the Scopus database

2-s2.0-85052938781