Cargando…
Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019
This dataset contains biogeochemical samples from the Barents Sea and Arctic region analyzed by the Plankton Chemistry Laboratory at the Institute of Marine Research (IMR). Number of surveys and stations visited in the Barents Sea and Arctic has varied over the last 30 years. One major effort is the...
Autores principales: | , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9588074/ https://www.ncbi.nlm.nih.gov/pubmed/36273001 http://dx.doi.org/10.1038/s41597-022-01781-w |
_version_ | 1784814048025509888 |
---|---|
author | Gundersen, Kjell Møgster, Jane S. Lien, Vidar S. Ershova, Elizaveta Lunde, Linda F. Arnesen, Hilde Olsen, Ann-Kristin |
author_facet | Gundersen, Kjell Møgster, Jane S. Lien, Vidar S. Ershova, Elizaveta Lunde, Linda F. Arnesen, Hilde Olsen, Ann-Kristin |
author_sort | Gundersen, Kjell |
collection | PubMed |
description | This dataset contains biogeochemical samples from the Barents Sea and Arctic region analyzed by the Plankton Chemistry Laboratory at the Institute of Marine Research (IMR). Number of surveys and stations visited in the Barents Sea and Arctic has varied over the last 30 years. One major effort is the annual Ecosystem Survey in the fall, with multiple trawl surveys, net tows and CTD water sampling. Additionally, two transects are visited multiple times each year (Fugløya-Bjørnøya and Vardø-North). Only samples collected from water bottles are reported here. Bottle samples from each CTD cast were collected for dissolved inorganic nutrients (nitrate, nitrite, phosphate, silicate) and phytoplankton chlorophyll-a and phaeopigments (ChlA, PHAEO) at predetermined depths and for later analysis at IMR. On occasion, short-term projects have performed Winkler dissolved oxygen titrations (DOW) and particulate organic carbon and nitrogen (POC, PN) determinations. This unique data set has seen limited use over the years but is a great contribution towards global ocean research and climate change investigations. |
format | Online Article Text |
id | pubmed-9588074 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Nature Publishing Group UK |
record_format | MEDLINE/PubMed |
spelling | pubmed-95880742022-10-24 Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019 Gundersen, Kjell Møgster, Jane S. Lien, Vidar S. Ershova, Elizaveta Lunde, Linda F. Arnesen, Hilde Olsen, Ann-Kristin Sci Data Data Descriptor This dataset contains biogeochemical samples from the Barents Sea and Arctic region analyzed by the Plankton Chemistry Laboratory at the Institute of Marine Research (IMR). Number of surveys and stations visited in the Barents Sea and Arctic has varied over the last 30 years. One major effort is the annual Ecosystem Survey in the fall, with multiple trawl surveys, net tows and CTD water sampling. Additionally, two transects are visited multiple times each year (Fugløya-Bjørnøya and Vardø-North). Only samples collected from water bottles are reported here. Bottle samples from each CTD cast were collected for dissolved inorganic nutrients (nitrate, nitrite, phosphate, silicate) and phytoplankton chlorophyll-a and phaeopigments (ChlA, PHAEO) at predetermined depths and for later analysis at IMR. On occasion, short-term projects have performed Winkler dissolved oxygen titrations (DOW) and particulate organic carbon and nitrogen (POC, PN) determinations. This unique data set has seen limited use over the years but is a great contribution towards global ocean research and climate change investigations. Nature Publishing Group UK 2022-10-22 /pmc/articles/PMC9588074/ /pubmed/36273001 http://dx.doi.org/10.1038/s41597-022-01781-w Text en © The Author(s) 2022 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . |
spellingShingle | Data Descriptor Gundersen, Kjell Møgster, Jane S. Lien, Vidar S. Ershova, Elizaveta Lunde, Linda F. Arnesen, Hilde Olsen, Ann-Kristin Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019 |
title | Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019 |
title_full | Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019 |
title_fullStr | Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019 |
title_full_unstemmed | Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019 |
title_short | Thirty Years of Nutrient Biogeochemistry in the Barents Sea and the adjoining Arctic Ocean, 1990–2019 |
title_sort | thirty years of nutrient biogeochemistry in the barents sea and the adjoining arctic ocean, 1990–2019 |
topic | Data Descriptor |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9588074/ https://www.ncbi.nlm.nih.gov/pubmed/36273001 http://dx.doi.org/10.1038/s41597-022-01781-w |
work_keys_str_mv | AT gundersenkjell thirtyyearsofnutrientbiogeochemistryinthebarentsseaandtheadjoiningarcticocean19902019 AT møgsterjanes thirtyyearsofnutrientbiogeochemistryinthebarentsseaandtheadjoiningarcticocean19902019 AT lienvidars thirtyyearsofnutrientbiogeochemistryinthebarentsseaandtheadjoiningarcticocean19902019 AT ershovaelizaveta thirtyyearsofnutrientbiogeochemistryinthebarentsseaandtheadjoiningarcticocean19902019 AT lundelindaf thirtyyearsofnutrientbiogeochemistryinthebarentsseaandtheadjoiningarcticocean19902019 AT arnesenhilde thirtyyearsofnutrientbiogeochemistryinthebarentsseaandtheadjoiningarcticocean19902019 AT olsenannkristin thirtyyearsofnutrientbiogeochemistryinthebarentsseaandtheadjoiningarcticocean19902019 |