Auxin or sugar? Which has higher impact on bud outgrowth regulation?

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F21%3A43921830" target="_blank" >RIV/62156489:43210/21:43921830 - isvavai.cz</a>
Result on the web
<a href="https://mendelnet.cz/media/mnet_2021_full.pdf" target="_blank" >https://mendelnet.cz/media/mnet_2021_full.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Auxin or sugar? Which has higher impact on bud outgrowth regulation?
Original language description
Apical dominance remains important phenomenon in plant physiology with a lot of questions to be answered. In this work we tried to find an answer, whether we should return to the nutrient hypothesis and ascribe a lesser role to auxin in regulation of apical dominance. 7-Day-old decapitated pea plantlets were used as a model system. The effect of sugar and auxin on bud outgrowth was studied by replacing the cotyledon with auxin or sucrose containing paste. Auxin flow was manipulated by wounding or auxin transport inhibitor (2,3,5-triiodobenzoic acid) application. The obtained results indicating that in young plantlets auxin and/or its flow had more pronounced effect on cotyledonary bud outgrowth regulation than the sucrose availability.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
MendelNet 2021: Proceedings of International PhD Students Conference
ISBN
978-80-7509-821-4
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
366-370
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
Nov 10, 2021
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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