0170546 - UEK-B 20013005 RIV NL eng J - Článek v odborném periodiku
Nedbal, Ladislav - Soukupová, Julie - Kaftan, David - Whitmarsh, J. - Trtílek, M.
Kinetic imaging of chlorophyll fluorescence using modulated light.
Photosynthesis Research. Roč. 66, 1 - 2 (2000), s. 3-12. ISSN 0166-8595. E-ISSN 1573-5079
Výzkumný záměr: CEZ:AV0Z6087904
Klíčová slova: herbicide * instrumentation * mutant selection
Kód oboru RIV: BO - Biofyzika
Impakt faktor: 1.633, rok: 2000

Fluorometers that measure the kinetics of chlorophyll fluorescence have become invaluable tools for determining the photosynthetic performance of plants. Many of these instruments use high frequency modulated light to measure the rate, efficiency and regulation of photosynthesis. The technique is non-invasive and is effective under diverse environmental conditions. Recently, imaging fluorometers have been introduced that reveal variability in photosynthesis over the surface of a leaf or between individual plants. Most imaging instruments depend on continuous light or low frequency modulated light for fluorescence excitation, which imposes serious limitations on measurements of the fluorescence parameters, especially the minimum fluorescence (F-0) and variable fluorescence (F-V).
Trvalý link: http://hdl.handle.net/11104/0067630