The changes of ABA level in the root-xylem sap and plants of winter barley cv. Lunet treated by low temperature
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F98%3A00000020" target="_blank" >RIV/00027006:_____/98:00000020 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
The changes of ABA level in the root-xylem sap and plants of winter barley cv. Lunet treated by low temperature
Original language description
Transport and changes of abscisic acid (ABA) were studied in plants of winter baley cv. Lunet treated by low temperature. (LT). Fluridone was used for ABA synthesis inhibition. Endogenous levels of ABA increased in the aboveground parts already 3 h after treatment by LT. The aboveground parts treated by fluridone had higher level of ABA 3 h after ABA treatment and after 1 d the ABA level decreased. The ABA level was increased in roots of plants treated with fluridone or LT. Combination of fluridone and LT resulted in lowering of ABA level in the roots. Fluridone treatment did not reduce the ABA level in root-xylem exudate. LT treatment increased mildly the ABA level in this exudate. The uptake of 14C-ABA was lowest after LT treatment. Application offluridone at +20 C resulted in the change of 14C-activity distribution in plants.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GE - Plant cultivation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA522%2F97%2F0842" target="_blank" >GA522/97/0842: Induction of stress proteins and freezing resistance in cereals</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
1998
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the XXVIIIth annual meeting of ESNA
ISBN
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ISSN
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e-ISSN
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Number of pages
1
Pages from-to
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Publisher name
Mendel Agricultural University Brno
Place of publication
Brno
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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