RELATIONSHIP BETWEEN THE DAMAGE OF BIRCH IN VITRO AND CULTURE CONDITIONS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A21100006" target="_blank" >RIV/62156489:_____/01:21100006 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

RELATIONSHIP BETWEEN THE DAMAGE OF BIRCH IN VITRO AND CULTURE CONDITIONS

Popis výsledku v původním jazyce

The endogenous ABA (abscisic acid) level and production of gas hydrocarbons, ethylene and ethane by the in vitro culture of birch in relation to stressor treatment was studied. At the same time the interaction between the changes in the ABA level and ethylene production under the influence of a combination of light and temperature culture condition after H2SO4 treatment or higher concentration of ethylene after CEPA (2-chloroethyl-phosponic acid) treatment were described. The light increased the production of ethylene in control plants in contrary to plants cultivated in darkness, but under the influence of the stress factor the production of ethylene was low, and of ethane too. Similar results were described, bud ethylene production was several timeslower. The endogenous ABA level decreased in plants treated by stressors under cold temperature and increased in control plants. The effect of light decreased the differences in the ABA level.

Název v anglickém jazyce

RELATIONSHIP BETWEEN THE DAMAGE OF BIRCH IN VITRO AND CULTURE CONDITIONS

Popis výsledku anglicky

The endogenous ABA (abscisic acid) level and production of gas hydrocarbons, ethylene and ethane by the in vitro culture of birch in relation to stressor treatment was studied. At the same time the interaction between the changes in the ABA level and ethylene production under the influence of a combination of light and temperature culture condition after H2SO4 treatment or higher concentration of ethylene after CEPA (2-chloroethyl-phosponic acid) treatment were described. The light increased the production of ethylene in control plants in contrary to plants cultivated in darkness, but under the influence of the stress factor the production of ethylene was low, and of ethane too. Similar results were described, bud ethylene production was several timeslower. The endogenous ABA level decreased in plants treated by stressors under cold temperature and increased in control plants. The effect of light decreased the differences in the ABA level.

Druh

D - Stať ve sborníku

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

<a href="/cs/project/GA526%2F98%2F0537" target="_blank" >GA526/98/0537: Vliv stanoviště a stresových faktorů na vitalitu porostů břízy imisní oblasti</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2001

Kód důvěrnosti údajů

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

Název statě ve sborníku

17th International Conference on Plant Growth Substances

ISBN

80-7157-518-6

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

118-118

Název nakladatele

Neuveden

Místo vydání

Brno, Czech Republic

Místo konání akce

Brno, Czech Republic

Datum konání akce

1. 7. 2001

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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