Sucrose is an early modulator of the key hormonal mechanisms controlling bud outgrowth in Rosa hybrida

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F15%3A33157859" target="_blank" >RIV/61989592:15310/15:33157859 - isvavai.cz</a>
Alternative codes found
RIV/61389030:_____/15:00446901
Result on the web
<a href="http://jxb.oxfordjournals.org/content/66/9/2569.full.pdf+html" target="_blank" >http://jxb.oxfordjournals.org/content/66/9/2569.full.pdf+html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1093/jxb/erv047" target="_blank" >10.1093/jxb/erv047</a>

Result language
angličtina
Original language name
Sucrose is an early modulator of the key hormonal mechanisms controlling bud outgrowth in Rosa hybrida
Original language description
Recent research shows that sugar availability triggers bud outgrowth. This paper further demonstrates that the effect of sucrose involves changes in the hormonal network related to bud outgrowth, and identifies potential hormones involved in sugar control.Sugar has only recently been identified as a key player in triggering bud outgrowth, while hormonal control of bud outgrowth is already well established. To get a better understanding of sugar control, the present study investigated how sugar availability modulates the hormonal network during bud outgrowth in Rosa hybrida. Other plant models, for which mutants are available, were used when necessary. Buds were grown in vitro to manipulate available sugars. The temporal patterns of the hormonal regulatory network were assessed in parallel with bud outgrowth dynamics. Sucrose determined bud entrance into sustained growth in a concentration-dependent manner. Sustained growth was accompanied by sustained auxin production in buds, and sust
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EF - Botany
OECD FORD branch
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Project
<a href="/en/project/LO1204" target="_blank" >LO1204: Sustainable development of research in the Centre of the Region Haná</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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