Bacteria and virus abundance data collected from the R/V Melville MV1405 along the California coastline during 2014 (NCEI Accession 0277280)
This dataset contains biological and survey - biological data collected on R/V Melville during cruise MV1405 in the North Pacific Ocean from 2014-07-04 to 2014-07-24. These data include abundance and depth. The instruments used to collect these data include Flow Cytometer. These data were collected by Dr Kimberlee Thamatrakoln of Rutgers University and Mark Brzezinski of University of California-Santa Barbara as part of the "Linking physiological and molecular aspects of diatom silicification in field populations (Diatom Silicification)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2023-01-23.
The following is the text of the dataset description provided by BCO-DMO:
Bacteria and virus abundance data from the MV1405 cruise.
Dataset Description:
Bacteria and virus abundance data from the MV1405 cruise. Samples were collected by CTD.
The following is the text of the dataset description provided by BCO-DMO:
Bacteria and virus abundance data from the MV1405 cruise.
Dataset Description:
Bacteria and virus abundance data from the MV1405 cruise. Samples were collected by CTD.
Dataset Citation
- Cite as: Thamatrakoln, Kimberlee; Brzezinski, Mark A. (2023). Bacteria and virus abundance data collected from the R/V Melville MV1405 along the California coastline during 2014 (NCEI Accession 0277280). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/0277280. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:0277280
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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 | 2014-07-04 to 2014-07-24 |
Spatial Bounding Box Coordinates |
West: -126.616
East: -120.026
South: 34.231
North: 42.65
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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: Environmental Sample Collection Transfer 1 ml of whole seawater to a 2 ml cryovial. Add 20 ul of 25% glutaraldehyde for a final concentration of 0.5%. Incubate at 4 degrees celsius for 30 min. Flash freeze in liquid N 2 and store at -80 degrees celsius. Fluorescent DNA staining (for bacterial and viral abundances) Thaw samples. To 20 ul of sample, add 980 ul 1X TE buffer with SYBR Gold (see recipe below) Heat to 80 degrees celsius for 10 min in the dark Cool at RT for 5 min Analyze via flow cytometry Analysis (for bacterial and viral abundances) Samples are analyzed on Influx Model 209S Mariner flow cytometer using BD Software (BD Biosciences). An initial Forward Scatter (FSC) vs Side Scatter (SSC) configuration is determined using Molecular Probes Flow Cytometry Sub-micron particles size reference kit (Cat#F13839) consisting of 0.02, 0.1, 0.5, 1.0 and 2.0 um fluorescent beads. A gating hierarchy is established using both beads and previously determined virus and bacteria populations as reference (Sybr Gold Fluorescence versus SSC cytogram). Samples are analyzed using a 488 nm laser for excitation and a minimum trigger threshold is established using 542/15 nm (SYBR Gold) emission. TE buffer with SYBR Gold recipe 1X TE (for 100 mls) 1 ml of 1M Tris, pH 8.0 1 ml of 0.5 mM EDTA 98 mls MQ water Store 4 degrees celsius 1X TE + SYBR Gold (for 10 mls) Filter 10 mls 1 TE buffer, 0.22 um filter 1:20,0000 dilution of SYBR Gold stock (Molecular Probes) (0.5 ul stock to 10 mls TE buffer) |
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 |
Platform keywords | NODC PLATFORM NAMES THESAURUS BCO-DMO Platform Names Global Change Master Directory (GCMD) Platform Keywords ICES/SeaDataNet Ship Codes |
Instrument keywords | NODC INSTRUMENT TYPES THESAURUS BCO-DMO Standard Instruments Global Change Master Directory (GCMD) Instrument Keywords Originator Instrument Names |
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