Nitrogen and carbon fixation rates from bulk water samples from R/V Atlantic cruise AT39-05, Feb-Mar 2018 (NCEI Accession 0278827)
This dataset contains chemical data collected on R/V Atlantis during cruise AT39-05 in the North Atlantic Ocean and South Atlantic Ocean from 2018-02-11 to 2018-03-14. These data include nitrogen fixation rate. The instruments used to collect these data include Trace Metal Bottle. These data were collected by David A. Hutchins and Eric A Webb of University of Southern California as part of the "Collaborative Research: Iron and phosphorus balanced limitation of nitrogen fixation in the oligotrophic ocean (TriCoLim)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2020-05-04.
The following is the text of the dataset description provided by BCO-DMO:
Nitrogen and carbon fixation rates - bulk seawater
Dataset Description:
These data reports nitrogen and carbon fixation rates from bulk water samples collected on R/V Atlantic cruise AT39-05, Feb-Mar 2018.
The following is the text of the dataset description provided by BCO-DMO:
Nitrogen and carbon fixation rates - bulk seawater
Dataset Description:
These data reports nitrogen and carbon fixation rates from bulk water samples collected on R/V Atlantic cruise AT39-05, Feb-Mar 2018.
Dataset Citation
- Cite as: Hutchins, David A.; Webb, Eric A. (2023). Nitrogen and carbon fixation rates from bulk water samples from R/V Atlantic cruise AT39-05, Feb-Mar 2018 (NCEI Accession 0278827). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0278827. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0278827
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov |
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 2018-02-11 to 2018-03-14 |
Spatial Bounding Box Coordinates |
West: -55.812
East: -21.998
South: -7.999
North: 13.678
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Data Presentation Form | Digital table - digital representation of facts or figures systematically displayed, especially in columns |
Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Supplemental Information | Acquisition Description: Shipboard incubation experiments were carried out at 15 stations in the tropical Atlantic with trace metal clean-collected bulk water to examine iron (Fe) and phosphorus (P) co-limitation of dinitrogen (N2) fixation (see TriCoLim Station coordinates metadata). Treatments were: Co-limited control (no additions, “Colimit”), + 2nM Fe (“Fe”), + 50 nM P (“P”) and Replete (+Fe+P, “Rep”). All incubations were carried out at ambient (“Lo”) temperature and ambient temperature +3C (“Hi”) for 2-4 days on deck before measuring 15N2 and 13CO2 fixation rates and particulate organic carbon (POC) and nitrogen (PON). See related datasets. Nitrogen and carbon fixation rates from Trichodesmium colonies from R/V Atlantic cruise AT39-05, Feb-Mar 2018 POC and PON from bulk seawater samples from R/V Atlantic cruise AT39-05, Feb-Mar 2018 POC and PON from Trichodesmium colonies from R/V Atlantic cruise AT39-05, Feb-Mar 2018 |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Place keywords | NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords Provider Place Names |
Project keywords | BCO-DMO Standard Projects Provider Cruise IDs Provider Funding Award Information |
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Last Modified: 2024-05-31T15:15:28Z
For questions about the information on this page, please email: ncei.info@noaa.gov
For questions about the information on this page, please email: ncei.info@noaa.gov