HÁJEK, Josef, Peter VÁCZI and Miloš BARTÁK. Photosynthesis in two foliose lichen species in response to a changing temperature and dehydration (Photosynthesis in two foliose lichen species in response to a changing temperature and dehydration.). In Book of Abstracts. Photosynthesis in a Changing World (PHOTOCHANGE). Kolymbari (Greece): European Union, 2003, p. 76.
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Basic information
Original name Photosynthesis in two foliose lichen species in response to a changing temperature and dehydration
Authors HÁJEK, Josef (203 Czech Republic), Peter VÁCZI (203 Czech Republic) and Miloš BARTÁK (203 Czech Republic, guarantor).
Edition Kolymbari (Greece), Book of Abstracts. Photosynthesis in a Changing World (PHOTOCHANGE), p. 76-76, 2003.
Publisher European Union
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10600 1.6 Biological sciences
Country of publisher Greece
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/03:00008877
Organization unit Faculty of Science
Keywords in English lichen; dehydration; water stress; temperature; photosynthesis; chlorophyll fluorescence
Tags chlorophyll fluorescence, dehydration, lichen, photosynthesis, Temperature, water stress
Changed by Changed by: doc. Mgr. Josef Hájek, Ph.D., učo 16840. Changed: 31/5/2006 17:40.
Abstract
Foliose lichen response to osmotically-induced dehydration under high, medium, and low temperature was found species-specific. Critical water potential at which Umbilicaria hirsuta and Lasallia pustulata exhibited substantial inhibition of primary photochemical reactions of photosynsthesis were evaluated.
Links
GP206/03/P140, research and development projectName: Limitace fotochemických a biochemických procesů fotosyntézy lišejníků za nízkých teplot
Investor: Czech Science Foundation, Limitation of photochemical and biochemical processes of photosynthesis of lichens under low temperature
MSM 143100007, plan (intention)Name: Ekologie pobřežní antarktické vegetační oázy
Investor: Ministry of Education, Youth and Sports of the CR, Ecology of the coastal vegetation
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