The effect of 24-epibrassinolide on the growth and dominance of pea (Pisum sativum L.) seedling buds

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A21100017" target="_blank" >RIV/62156489:_____/01:21100017 - isvavai.cz</a>

Alternative codes found

RIV/61388963:_____/01:57010191

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The effect of 24-epibrassinolide on the growth and dominance of pea (Pisum sativum L.) seedling buds

Original language description

The effect of 24-epibrassinolide (BR) on the growth and dominance of pea seedling buds was studied and compared with the effect of auxin (indole-3-acetic acid -IAA) and cytokinin (benzyladenine -BA). A 0.1% concentration of BR, as well as of IAA and BA,inhibited the growth of intact plants, while a 0.01% concentration was ineffective. IAA is a plant hormone that enhances the apical dominance ofthe stem, what was confirmed when the growth of cotylary axillary buds was inhibited after the decapitated stem apex was substituted with 0.1% IAA. This is not an attribute of BR, because the same concentration of BR had no significant effect on the growth of cotylary axillary buds of the decapitated plants. A 0.1% and 0.01% concentration of BA paste applied tothe remaining cotyledon of decapitated and of one cotyledon deprived plants released the cotylary bud from the growth inhibition of the cotyledon.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GC - Plant growing, crop rotation

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2001

Confidentiality

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

Name of the periodical

Rostlinná výroba

ISSN

0370-663X

e-ISSN

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Volume of the periodical

47

Issue of the periodical within the volume

8

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

4

Pages from-to

361-364

UT code for WoS article

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EID of the result in the Scopus database

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