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The phenomenon of photoinhibition of photosynthesis and its importance in reforestation
(New York Botanical GardenBronxEUA, 2002)
The phenomenon of photoinhibition of photosynthesis and its importance in reforestation
(2002-04-01)
Photoinhibition, defined as the inhibition of photosynthesis caused by excessive radiance, affects field production to a great extent. This phenomenon is particularly relevant in reforestation practices, when one deals ...
Photochemical efficiency of adult and young leaves in the neotropical understory shrub Psychotria limonensis (Rubiaceae) in response to changes in the light environment
(Revista de Biologia Tropical 52 (4): 839-844, 2004-12)
We explored the short-term adjustment in photochemical efficiency (Fv/Fm) in adult and young leaves of the understory neotropical shrub Psychotria limonensis Krause (Rubiaceae) in response to rapid changes in the light ...
Photosynthesis in eucalyptus studied by the open photoacoustic technique: Effects of irradiance and temperature
(Maik Nauka/interperiodica PublMelvilleEUA, 2001)
Plankton dynamics and photosynthesis responses in a eutrophic lake in Patagonia (Argentina): influence of grazer abundance and UVR
(Pontificia Universidad Católica de Valparaíso<BR>Facultad de Recursos Naturales<BR>Escuela de Ciencias del Mar, 2011)
Singlet oxygen generation in the reaction centers of Rhodobacter sphaeroides
(SPRINGER, 2008)
Singlet oxygen ((1)O(2)) generation in the reaction centers (RCs) of Rhodobacter sphaeroides wild type was characterized by luminescent emission in the near infrared region (time resolved transients and emission spectra) ...
Morpho-physiological responses of lithraea caustica plants (Anacardiaceae) under restricted water conditions Respuestas morfo-fisiológicas de plantas de lithraea caustica (Anacardiaceae) sometidas a restricción hídrica controlada
(Universidad Austral de Chile, 2018)
© 2018, Universidad Austral de Chile. All rights reserved. Lithraea caustica (litre) is an endemic tree species of Chile that grows in a Mediterranean climate, characterized by a summer with low water availability in the ...
Características fotossintéticas de genótipos de capim-elefante anão (Pennisetum purpureum Schum.), em estresse hídrico
(2010-04-19)
The experiment was carried out aiming to evaluate the gas exchange of dwarf elephant grass genotypes under different hydric conditions, in a randomized design with three replications. Genotypes of dwarf elephant grass ...
Differential accumulation of dehydrin-like proteins by abiotic stresses in Deschampsia antarctica Desv.
(Springer Berlin / Heidelberg, 2005)
The regulation of P700 is an important photoprotective mechanism to NaCl-salinity in Jatropha curcas
(2019-01-01)
Salinity commonly affects photosynthesis and crop production worldwide. Salt stress disrupts the fine balance between photosynthetic electron transport and the Calvin cycle reactions, leading to over-reduction and excess ...