Rapid regulation of excitation energy in two pennate diatoms from contrasting light climates
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DOI: 10.1007/s11120-018-0558-0
Abstract: Non-photochemical quenching (NPQ) is a fast acting photoprotective response to high light stress triggered by over excitation of photosystem II. The mechanism for NPQ in the globally important diatom algae has been principally attributed to… read more here.
Keywords: high light; light climates; excitation energy; excitation ... See more keywords
Vitality of lichens under different light climates in an Araucaria forest (Pro-Mata RS, South Brazil) as determined by chlorophyll fluorescence
Sign Up to like & getrecommendations! Published in 2018 at "Acta Botanica Brasilica"
DOI: 10.1590/0102-33062017abb0187
Abstract: Th e vitality of 64 lichen species (107 individual lichen thalli) growing under diff erent light climates in an Araucaria forest in South Brazil was analyzed by chlorophyll fl uorescence. Study sites were grouped according… read more here.
Keywords: climates araucaria; light climates; vitality; light ... See more keywords