Nutrients and delta15N measured in water samples in the Northern Benguela upwelling system during the Africana campaign AF258_B in 2009

doi:doi:10.1594/PANGAEA.892381

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Nutrients and delta15N measured in water samples in the Northern Benguela upwelling system during the Africana campaign AF258_B in 2009

Temperature, salinity and fluorescence data of CTD (Seabird 911+) bottle files (reference to data set doi:10.1594/PANGAEA.784365). Concentrations of nutrients in discrete samples from rosette after filtration of seawater by auto-analyser. Nutrients of samples were measured with a Bran & Luebbe autoanalyzer in the home laboratory in Hamburg by applying standard methods. Nitrate isotope composition (delta15N-nitrate) referenced against air-N2 determined by mass spectrometry after conversion of nitrate to N2O by the denitrifyer method. Methods are detailed in Nagel et al. (2013).

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Nagel, Birgit, Emeis, Kay-Christian, Dähnke, Kirstin (2018). Dataset: Nutrients and delta15N measured in water samples in the Northern Benguela upwelling system during the Africana campaign AF258_B in 2009. https://doi.org/10.1594/PANGAEA.892381

DOI retrieved: 2018

Additional Info

Field	Value
Imported on	December 1, 2024
Last update	December 1, 2024
License	UNKNOWN
Source	https://doi.org/10.1594/PANGAEA.892381
Author	Nagel, Birgit
Given Name	Birgit
Family Name	Nagel
More Authors	Emeis, Kay-Christian Dähnke, Kirstin
Source Creation	2018
Publication Year	2018
Resource Type	text/tab-separated-values - filename: Nagel-etal_2018
Subject Areas	Name: Chemistry
Related Identifiers	Title: Hydrographic measurements in the Northern Benguela upwelling system during the cruise AFR 258 Identifier: https://doi.org/10.1594/PANGAEA.784365 Type: DOI Relation: References Year: 2012 Source: Leibniz Institute for Baltic Sea Research, Warnemünde Authors: Mohrholz Volker , Nagel Birgit , Emeis Kay-Christian , Flohr Anita , Rixen Tim , Schlarbaum Tim , Mohrholz Volker , van der Plas Anja K . Title: N-cycling and balancing of the N-deficit generated in the oxygen minimum zone over the Namibian shelf-An isotope-based approach Identifier: https://doi.org/10.1002/jgrg.20040 Type: DOI Relation: References Year: 2013 Source: Journal of Geophysical Research: Biogeosciences Authors: Mohrholz Volker , Nagel Birgit , Emeis Kay-Christian , Flohr Anita , Rixen Tim , Schlarbaum Tim , Mohrholz Volker , van der Plas Anja K .