Photosynthesis versus irradiance curve parameters of Laminaria hyperborea off the island of Helgoland in summer 2014

doi:doi:10.1594/PANGAEA.958900

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Photosynthesis versus irradiance curve parameters of Laminaria hyperborea off the island of Helgoland in summer 2014

Laminaria hyperborea off the island of Helgoland (North Sea, Germany) was sampled along a depth gradient (0.5, 2, 4, 6 m) throughout summer 2014. Discs were cut from three different blade regions (5, 25 and 50 cm above the stipe-blade transition zone) and set into photosynthesis versus irradiance (PI) curves. PI curves were fitted by minimizing the sum of differences between the measured oxygen flux and the model proposed by Jassby and Platt (1976). Parameters were normalized to fresh mass and area.

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Cite this as

Franke, Kiara, Matthes, Lisa C, Graiff, Angelika, Karsten, Ulf, Bartsch, Inka (2023). Dataset: Photosynthesis versus irradiance curve parameters of Laminaria hyperborea off the island of Helgoland in summer 2014. https://doi.org/10.1594/PANGAEA.958900

DOI retrieved: 2023

Additional Info

Field	Value
Imported on	November 29, 2024
Last update	November 29, 2024
License	CC-BY-4.0
Source	https://doi.org/10.1594/PANGAEA.958900
Author	Franke, Kiara
Given Name	Kiara
Family Name	Franke
More Authors	Matthes, Lisa C Graiff, Angelika Karsten, Ulf Bartsch, Inka
Source Creation	2023
Publication Year	2023
Resource Type	text/tab-separated-values - filename: off-Helgol_L-hyperborea_PI-params
Subject Areas	Name: BiologicalClassification Name: Biosphere Name: Oceans
Related Identifiers	Title: The challenge of estimating kelp production in a turbid marine environment Identifier: https://doi.org/10.1111/jpy.13327 Type: DOI Relation: References Year: 2023 Source: Journal of Phycology Authors: Franke Kiara , Matthes Lisa C , Graiff Angelika , Karsten Ulf , Bartsch Inka , Jassby Alan D , Platt Trevor . Title: Mathematical formulation of the relationship between photosynthesis and light for phytoplankton Identifier: https://doi.org/10.4319/lo.1976.21.4.0540 Type: DOI Relation: References Year: 1976 Source: Limnology and Oceanography Authors: Franke Kiara , Matthes Lisa C , Graiff Angelika , Karsten Ulf , Bartsch Inka , Jassby Alan D , Platt Trevor .