A global ocean dissolved organic phosphorus concentration database (DOPv2021)
Abstract Dissolved organic phosphorus (DOP) concentration distributions in the global surface ocean inform our understanding of marine biogeochemical processes such as nitrogen fixation and primary production. The spatial distribution of DOP concentrations in the surface ocean reflect production by...
| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2022-12-01
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| Series: | Scientific Data |
| Online Access: | https://doi.org/10.1038/s41597-022-01873-7 |
| _version_ | 1811199553843494912 |
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| author | Zhou Liang Kelly McCabe Sarah E. Fawcett Heather J. Forrer Fuminori Hashihama Catherine Jeandel Dario Marconi Hélène Planquette Mak A. Saito Jill A. Sohm Rachel K. Thomas Robert T. Letscher Angela N. Knapp |
| author_facet | Zhou Liang Kelly McCabe Sarah E. Fawcett Heather J. Forrer Fuminori Hashihama Catherine Jeandel Dario Marconi Hélène Planquette Mak A. Saito Jill A. Sohm Rachel K. Thomas Robert T. Letscher Angela N. Knapp |
| author_sort | Zhou Liang |
| collection | DOAJ |
| description | Abstract Dissolved organic phosphorus (DOP) concentration distributions in the global surface ocean inform our understanding of marine biogeochemical processes such as nitrogen fixation and primary production. The spatial distribution of DOP concentrations in the surface ocean reflect production by primary producers and consumption as an organic nutrient by phytoplankton including diazotrophs and other microbes, as well as other loss processes such as photolysis. Compared to dissolved organic carbon and nitrogen, however, relatively few marine DOP concentration measurements have been made, largely due to the lack of automated analysis techniques. Here we present a database of marine DOP concentration measurements (DOPv2021) that includes new (n = 730) and previously published (n = 3140) observations made over the last ~30 years (1990–2021), including 1751 observations in the upper 50 m. This dataset encompasses observations from all major ocean basins including the poorly represented Indian, South Pacific, and Southern Oceans and provides insight into spatial distributions of DOP in the ocean. It is also valuable for researchers who work on marine primary production and nitrogen fixation. |
| first_indexed | 2024-04-12T01:49:34Z |
| format | Article |
| id | doaj.art-96124124cb934745876c4ef11e0b8c9e |
| institution | Directory Open Access Journal |
| issn | 2052-4463 |
| language | English |
| last_indexed | 2024-04-12T01:49:34Z |
| publishDate | 2022-12-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Data |
| spelling | doaj.art-96124124cb934745876c4ef11e0b8c9e2022-12-22T03:52:58ZengNature PortfolioScientific Data2052-44632022-12-01911910.1038/s41597-022-01873-7A global ocean dissolved organic phosphorus concentration database (DOPv2021)Zhou Liang0Kelly McCabe1Sarah E. Fawcett2Heather J. Forrer3Fuminori Hashihama4Catherine Jeandel5Dario Marconi6Hélène Planquette7Mak A. Saito8Jill A. Sohm9Rachel K. Thomas10Robert T. Letscher11Angela N. Knapp12Department of Earth, Ocean, and Atmospheric Science, Florida State UniversityCopperative Institute for Great Lakes Research (CIGLR), School for Environment and Sustainability, University of MichiganDepartment of Oceanography, Faculty of Science, University of Cape TownDepartment of Earth, Ocean, and Atmospheric Science, Florida State UniversityDepartment of Ocean Sciences, Tokyo University of Marine Science and TechnologyLEGOS, Université de Toulouse, CNRS, IRD, CNES, UPSDepartment of Geosciences, Princeton UniversityUniv Brest, CNRS, IRD, Ifremer, LEMARWoods Hole Oceanographic InstitutionDepartment of Biological Sciences, University of Southern CaliforniaDepartment of Earth, Ocean, and Atmospheric Science, Florida State UniversityEarth Sciences & Ocean Process Analysis Laboratory, University of New HampshireDepartment of Earth, Ocean, and Atmospheric Science, Florida State UniversityAbstract Dissolved organic phosphorus (DOP) concentration distributions in the global surface ocean inform our understanding of marine biogeochemical processes such as nitrogen fixation and primary production. The spatial distribution of DOP concentrations in the surface ocean reflect production by primary producers and consumption as an organic nutrient by phytoplankton including diazotrophs and other microbes, as well as other loss processes such as photolysis. Compared to dissolved organic carbon and nitrogen, however, relatively few marine DOP concentration measurements have been made, largely due to the lack of automated analysis techniques. Here we present a database of marine DOP concentration measurements (DOPv2021) that includes new (n = 730) and previously published (n = 3140) observations made over the last ~30 years (1990–2021), including 1751 observations in the upper 50 m. This dataset encompasses observations from all major ocean basins including the poorly represented Indian, South Pacific, and Southern Oceans and provides insight into spatial distributions of DOP in the ocean. It is also valuable for researchers who work on marine primary production and nitrogen fixation.https://doi.org/10.1038/s41597-022-01873-7 |
| spellingShingle | Zhou Liang Kelly McCabe Sarah E. Fawcett Heather J. Forrer Fuminori Hashihama Catherine Jeandel Dario Marconi Hélène Planquette Mak A. Saito Jill A. Sohm Rachel K. Thomas Robert T. Letscher Angela N. Knapp A global ocean dissolved organic phosphorus concentration database (DOPv2021) Scientific Data |
| title | A global ocean dissolved organic phosphorus concentration database (DOPv2021) |
| title_full | A global ocean dissolved organic phosphorus concentration database (DOPv2021) |
| title_fullStr | A global ocean dissolved organic phosphorus concentration database (DOPv2021) |
| title_full_unstemmed | A global ocean dissolved organic phosphorus concentration database (DOPv2021) |
| title_short | A global ocean dissolved organic phosphorus concentration database (DOPv2021) |
| title_sort | global ocean dissolved organic phosphorus concentration database dopv2021 |
| url | https://doi.org/10.1038/s41597-022-01873-7 |
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