Growth behaviors of diatom monoculture and diatom-bacteria co-cultures in the lab from 2021-11-01 to 2021-11-30 (NCEI Accession 0291527)
This dataset contains biological, physical, and survey - biological data collected from 2021-11-01 to 2021-11-30. These data include density and species. The instruments used to collect these data include Flow Cytometer and Particle Size Analyzer. These data were collected by Kimberly Halsey and Stephen Giovannoni of Oregon State University as part of the "Interactions between phytoplankton and bacterioplankton mediated by volatile organic compounds (Plankton Interactions and VOC)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2022-12-16.
The following is the text of the dataset description provided by BCO-DMO:
Acquisition Description:
This dataset represents the growth behaviors of diatom ( Phaeodactylum tricornutum ) monoculture and diatom-bacteria co-cultures in the lab.
The cultures described in the dataset were grown as follows:
Cultures were inoculated in f/2+Si media and grown under 60 micro-einsteins, 12 hours light:12 hour dark cycles at 19 degrees Celsius. Sampling for VOCs was done in triplicate during exponential and stationary growth phases. Exponential phase sampling was done when the cell density of P. tricornutum was 2-4 * 10^5 per milliliter (ml) and at 6-7 hours after dawn. Stationary phase sampling was done when the cell density of P. tricornutum was 2-4 * 10^6 per milliliter (ml) at 6-7 hours after dawn.
Cell densities were measured by a particle counter (Coulter) or Guava flow cytometry.
The following is the text of the dataset description provided by BCO-DMO:
Acquisition Description:
This dataset represents the growth behaviors of diatom ( Phaeodactylum tricornutum ) monoculture and diatom-bacteria co-cultures in the lab.
The cultures described in the dataset were grown as follows:
Cultures were inoculated in f/2+Si media and grown under 60 micro-einsteins, 12 hours light:12 hour dark cycles at 19 degrees Celsius. Sampling for VOCs was done in triplicate during exponential and stationary growth phases. Exponential phase sampling was done when the cell density of P. tricornutum was 2-4 * 10^5 per milliliter (ml) and at 6-7 hours after dawn. Stationary phase sampling was done when the cell density of P. tricornutum was 2-4 * 10^6 per milliliter (ml) at 6-7 hours after dawn.
Cell densities were measured by a particle counter (Coulter) or Guava flow cytometry.
Dataset Citation
- Cite as: Halsey, Kimberly; Giovannoni, Stephen (2024). Growth behaviors of diatom monoculture and diatom-bacteria co-cultures in the lab from 2021-11-01 to 2021-11-30 (NCEI Accession 0291527). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0291527. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0291527
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
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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 | 2021-11-01 to 2021-11-30 |
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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 |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Data Center keywords | NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords |
Instrument keywords | NODC INSTRUMENT TYPES THESAURUS BCO-DMO Standard Instruments Global Change Master Directory (GCMD) Instrument Keywords Originator Instrument Names |
Project keywords | BCO-DMO Standard Projects 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