Organic matter and phytoplankton measurements of Maria S. Merian cruise MSM77 ...

The discrete biogeochemical measurements from RV Maria S. Merian MSM77 sampled for organic matter, primary production and phytoplankton abundances. The parameters include POC, phytoplankton abundances and production. The samples were acquired within 0-100 m of the Greenland Sea between 78°N to 80°N...

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Bibliographic Details
Main Authors: von Jackowski, Anabel, Grosse, Julia, Nöthig, Eva-Maria, Engel, Anja
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
Arctic
Greenland Sea
Particulate organic carbon
primary production
Event label
Sample code/label
Station label
DATE/TIME
LATITUDE
LONGITUDE
DEPTH, water
Carbon, organic, particulate
Carbohydrates, dissolved combined
Amino acids, dissolved hydrolyzable
Alkalinity, total
pH
Carbon, inorganic, dissolved
Treatment
Incubation duration
Incubation temperature
Primary production of carbon, total
Primary production of carbon, particulate
Primary production of carbon, dissolved
Picophytoplankton
Nanophytoplankton
Cryptophytes
Synechococcus
CTD/Rosette
Element analyser EA
High Performance anion-exchange chromatography
High Performance Liquid Chromatography HPLC
Titration analyzer, Schott Instruments, TitroLine alpha plus
pH meter Metrohm, 826 pH mobile
FACSCalibur flow-cytometer Becton Dickinson
MSM77
Maria S. Merian
FRontiers in Arctic marine Monitoring FRAM
Long-term Investigation at AWI-Hausgarten off Svalbard Hausgarten
Understanding the links between pelagic microbial ecosystems and organic matter cycling in the changing Arctic μARC Micro-ARC
Greenland
Phytoplankton
Svalbard
Online Access:https://dx.doi.org/10.1594/pangaea.942624
https://doi.pangaea.de/10.1594/PANGAEA.942624
Description
Summary:The discrete biogeochemical measurements from RV Maria S. Merian MSM77 sampled for organic matter, primary production and phytoplankton abundances. The parameters include POC, phytoplankton abundances and production. The samples were acquired within 0-100 m of the Greenland Sea between 78°N to 80°N and 3°E to 10°E. The data was collected daily on board MSM77 from 16th September 2018-4th October 2018. The water collection occurred using a CTD and laboratory methods varied by parameter. POC was analyzed using a EURO EA CHNS-O Elemental Analyzer, carbohydrates were analyzed using High performance anion exchange chromatography with pulsed amperometric detection, amino acids were analyzed using High Performance Liquid Chromatography (HPLC) ortho-phthaldialdehyde derivatization, rates of primary production (PP) were measured in situ using the 14C method and subsampled as total PP (PP-TOC), particulate PP (PP-POC), and dissolved PP (PP-DOC), cell abundances were measured using orange and red autofluorescence ...

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