Summary of photophysiological conditions.

• Main Authors: Yayla Sezginer (11819858), David J. Suggett (6749354), Robert W. Izett (11216646), Philippe D. Tortell (11216655)
• Format: Still Image
• Language: unknown
• Published: 2021
• Subjects: Biochemistry; Biotechnology; Evolutionary Biology; Ecology; Marine Biology; Inorganic Chemistry; Plant Biology; Environmental Sciences not elsewhere classified; Biological Sciences not elsewhere classified; results highlight environmental; relaxation times longer; photosynthetic electron transport; observed strong non; numerical model used; minute period used; increased vertical mixing; barrow strait regions; marine phytoplankton photophysiology; different photophysiological parameters; canadian arctic archipelago; future underway fluorescence; require dark acclimation; div >< p; fluorescence relaxation kinetics; analyze fluorescence kinetics; two chlorophyll fluorescence; based photochemistry estimates; based nutrient sources; dark acclimation; arctic phytoplankton; based estimates; primary photochemistry; photophysiological diagnostics; chlorophyll fluorescence; based values; based efforts; based approaches; based algorithms; resolution mapping; prompt discussion; photochemical quenching; nutrient stress; new algorithm; methodological influences; lancaster sound; full transect; fold higher; dependent effects; continuous ship; actinic light; Arctic; Barrow Strait; Canadian Arctic Archipelago; Lancaster Sound; Arctic Archipelago; Phytoplankton
• Online Access: https://doi.org/10.1371/journal.pone.0256410.g003

Semi-continuous FRRf measurements of photophysiology (black dots) are superimposed over the in-situ surface PAR (blue line). A loess smoothing function was applied to photo-physiological measurements (red line). Shading denotes the Barrow Strait portion of the transect.