Fluorescence-based primary productivity estimates are influenced by non-photochemical quenching dynamics in Arctic phytoplankton

Fluorescence-based primary productivity estimates are influenced by non-photochemical quenching dynamics in Arctic phytoplankton

Chlorophyll fluorescence-based estimates of primary productivity typically include dark or low-light pre-treatments to relax non-photochemical quenching (NPQ), a process that influences the relationship between PSII photochemistry and fluorescence yields. The time-scales of NPQ relaxation vary signi...

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Bibliographic Details
Main Authors: Yayla Sezginer, Douglas Campbell, Sacchinandan Pillai, Philippe Tortell
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-12-01
Series:Frontiers in Microbiology
Subjects:
chlorophyll fluorescence
non-photochemical quenching (NPQ)
Arctic phytoplankton
primary productivity
photosynthetic electron transport rates
Online Access:https://www.frontiersin.org/articles/10.3389/fmicb.2023.1294521/full

Internet

https://www.frontiersin.org/articles/10.3389/fmicb.2023.1294521/full

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