RELATION OF QUANTUM YIELD OF PHOTOSYSTEM II TO OXYGEN EVOLUTION RATE IN A LICHEN PHOTOBIONT TREBOUXIA ERICI
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F04%3A00011566" target="_blank" >RIV/00216224:14310/04:00011566 - 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
RELATION OF QUANTUM YIELD OF PHOTOSYSTEM II TO OXYGEN EVOLUTION RATE IN A LICHEN PHOTOBIONT TREBOUXIA ERICI
Original language description
Introduction: Lichen photosynthesis has been studied on a thalus level quite frequently (e.g. Kappen et al., 1998). Detailed photosynthetic studies on photobiont per se are not frequent. In the study the relation between oxygen evolution rate (OER) and quantum yield of photochemical reactions in photosystem II (ÖII) was examined in lichen symbiotic alga Trebouxia erici (axenic culture) exposed to different levels of photosynthetically active radiation (PAR) affected by osmotic dehydration. Material andMethods: Stock cultures cultivated in Petri dishes on agar BBM3N medium were transferred into liquid BBM3N medium (Ahmadjian, 1993). Cultures acclimated to liquid medium for 5 days were used for a simultaneous measurement of ÖII and OER in stepwise increasing PAR (37, 66, 135, 270, and 500 ľmol m-2 s-1). For measurement, double-modulated fluorometer FL-200 (PSI, CZ) was used equipped with a cuvette with an in-built oxygen electrode OC 223-B (THETA, CZ) connected to an O2-meter OxyCorder
Czech name
Vztah kvantového výtěžku fotosystému II a rychlosti vývinu kyslíku u lišejníkového fotobionta Trebouxia erici
Czech description
RELATION OF QUANTUM YIELD OF PHOTOSYSTEM II TO OXYGEN EVOLUTION RATE IN A LICHEN PHOTOBIONT TREBOUXIA ERICI
Classification
Type
D - Article in proceedings
CEP classification
EF - Botany
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA522%2F03%2F0754" target="_blank" >GA522/03/0754: Photoinhibition and photoprotection in lichens under extreme conditions</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Acta Physiologiae Plantarum
ISBN
0137-5881
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
176
Publisher name
Polish Academy of Science
Place of publication
Warszawa
Event location
Cracow
Event date
Aug 23, 2004
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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