BCO-DMO ERDDAP
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Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL access_formats String .htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson
attribute NC_GLOBAL acquisition_description String Seawater was collected into acid washed, ultra-pure water and sample rinsed,\nclear polycarbonate incubation bottles. PO4 assimilation rates were measured\nin triplicate 70-mL samples with ~259 kBq of added 33P-PO4 (Perkin-Elmer\n#NEZ08000; carrier free), incubated for 30 min to 1h. CO2 fixation rates were\nmeasured in duplicate 70-mL samples with ~17 MBq of added 14C-sodium\nbicarbonate (Perkin Elmer #NEC086H000, 1.6 GBq/mmol), incubated from dawn to\ndusk. Samples were incubated under simulated light and temperature conditions\nmeasured at the sampling site. A killed control sample was also prepared by\nadding paraformaldehyde (PFA, 2 % final concentration prepared with electron\nmicroscopy grade 16 % aqueous solution, Electron Microscopy Sciences) at least\n15 minutes before introducing the radioisotope, in order to account for\nunincorporated radioactivity. At the end of incubation, samples were fixed\nwith PFA (2% final, for 15-min in the dark), and triplicate 20-microliters\naliquots were sampled to measure the total radioactivity added (with beta-\nphenylethylamine for 14C samples). The total microbial activity was determined\nby filtering a 3-mL aliquot through a 0.2-micron, pore-size polycarbonate\nmembrane filter (Nuclepore). To reduce unincorporated 33P-PO4, the membrane\nfilter was placed onto a filter type HA soaked in 100 mM KH2PO4, then rinsed\nthree times with ~1 mL of 0.2-micron filtered seawater. To remove\nunincorporated 14C-sodium bicarbonate, the filter was acidified with 0.5 mL of\n1N HCl for 24 h. To determine plankton groups specific uptake rates, a 20-mL\naliquot was passed through a 0.2-micron polycarbonate membrane filter under\ngentle vacuum filtration, and the remaining volume from the 70-mL incubation\nbottle was passed through a 0.8-micron polycarbonate membrane filter. The\n0.2-micron and 0.8-micron filters were stored in separate cryovials with 2 mL\nand 4 mL of the corresponding radiolabeled sample, respectively, vortexed to\ndetach the cells from the filter, then flash frozen for later flow cytometric\nsorting (see below). The added radioactivity and total microbial activity were\nassayed by liquid scintillation counting in 7-mL plastic scintillation vials\n(Simport) with 4 mL of scintillation cocktail (Ultima Gold LLT, Perkin Elmer)\nadded.\n \nTurnover times (TPO4, h) were calculated by dividing the total radioactivity\nadded (Bq L\\u20131) by the rate of radiolabel uptake into the particulate\nfraction (Bq L\\u20131 h\\u20131). PO4 assimilation rates (nmol P L\\u20131\nh\\u20131) were calculated by dividing PO4 concentration by TPO4. We used PO4\nconcentration estimated from a concentration series bioassays following the\nmethod of Wright and Hobbie (1966). Briefly, seawater samples were amended\nwith non-radioactive PO4 to target additions of 0, 5, 10, 25, 50, 75, and 150\nnmol PO4 L\\u20131, spiked with 33P-PO4, incubated and sampled as described\nabove. The resulting TPO4 values were plotted against a corresponding\nconcentration of PO4, and extrapolated using linear regression (TPO4 = a x PO4\n+ b) to estimate the ambient concentration (Sn = b/a), which represents an\nupper estimate of ambient concentrations as detailed in Zubkov and Tarran\n(2005). Results from these bioassays were also used to calculate the\nMichaelis-Menten kinetic parameters for PO4 assimilation rates (Vmax, the\nmaximum rate at saturating substrate concentration and Km, the half-saturation\nconstant).\n \nFor cell sorting of Prochlorococcus, Synechococcus, pigmented and non-\npigmented protists, the Influx flow cytometer was set at the highest sorting\npurity (1.0 drop single mode) and potential attached cells were discarded\nusing a pulse width vs. forward scatter plot. The drop delay was calibrated\nusing Accudrop Beads (BD Biosciences, USA) and verified manually by sorting a\nspecified number of reference beads onto a glass slide and counting the beads\nunder an epifluorescence microscope. Performance was validated as described in\nDuhamel et al. (2018). Three to four proportional numbers of cells from the\nsame incubation sample were sorted for each target population. Sorted cells\nwere assessed by liquid scintillation analysis following previously published\nprotocols (Talarmin et al. 2011; Duhamel et al. 2012; Rii et al. 2016). The\n14C-labeled samples were acidified with 1 mL of 2 mol L-1 HCl for 24 h to\nremove any unincorporated 14C-sodium bicarbonate.\n \nFor each group, at least three samples were sorted and regression analysis\nbetween the number of cells sorted and the radioactivity taken up by the\nsorted cells was used to calculate the per cell activity (dpm cell\\u22121).\nRadioactivity in sorted cells from the PFA-killed control samples (dpm\ncell\\u22121) was deduced from radioactivity in the sorted cells from the\nrespective samples (dpm cell\\u22121). The cell-specific assimilation rate\n(nmol cell-1 h-1) was calculated by dividing the radioactivity per cell (dpm\ncell\\u22121) by the total microbial activity (dpm L\\u22121) measured in the\nsame sample, and then multiplied by the total microbial assimilation rate at\nambient substrate concentration (nmol L\\u22121 h\\u22121).\n \nMichaelis\\u2013 Menten kinetic parameters were determined using the\nMichaelis\\u2013Menten model in Prism 6.
attribute NC_GLOBAL awards_0_award_nid String 553098
attribute NC_GLOBAL awards_0_award_number String OCE-1458070
attribute NC_GLOBAL awards_0_data_url String http://www.nsf.gov/awardsearch/showAward?AWD_ID=1458070 (external link)
attribute NC_GLOBAL awards_0_funder_name String NSF Division of Ocean Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF OCE
attribute NC_GLOBAL awards_0_funding_source_nid String 355
attribute NC_GLOBAL awards_0_program_manager String Michael E. Sieracki
attribute NC_GLOBAL awards_0_program_manager_nid String 50446
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String BV50_C&P: Bulk and cell-specific CO2 fixation and PO4 uptake \n   Atlantic Explorer cruise AE1524 (BATS validation cruise BV50), September 2015 \n   PI: S. Duhamel, O.R. Anderson (LDEO), E. Kim (Amer. Museum Natl. History) \n   version date: 2019-06-24 \n  \n   Published in Duhamel et al. 2019, doi: 10.1002/lno.11193, Table 3
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String info at bco-dmo.org
attribute NC_GLOBAL creator_name String BCO-DMO
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.3  19 Dec 2019
attribute NC_GLOBAL date_created String 2019-06-24T19:17:57Z
attribute NC_GLOBAL date_modified String 2019-08-19T13:36:44Z
attribute NC_GLOBAL defaultDataQuery String &time<now
attribute NC_GLOBAL doi String 10.1575/1912/bco-dmo.771701.1
attribute NC_GLOBAL Easternmost_Easting double -64.14
attribute NC_GLOBAL geospatial_lat_max double 33.25
attribute NC_GLOBAL geospatial_lat_min double 22.16
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -64.14
attribute NC_GLOBAL geospatial_lon_min double -65.37
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/771701 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL instruments_0_acronym String Fluorometer
attribute NC_GLOBAL instruments_0_dataset_instrument_description String Used to measure fluorescence
attribute NC_GLOBAL instruments_0_dataset_instrument_nid String 771712
attribute NC_GLOBAL instruments_0_description String A fluorometer or fluorimeter is a device used to measure parameters of fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by a certain spectrum of light. The instrument is designed to measure the amount of stimulated electromagnetic radiation produced by pulses of electromagnetic radiation emitted into a water sample or in situ.
attribute NC_GLOBAL instruments_0_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L05/current/113/ (external link)
attribute NC_GLOBAL instruments_0_instrument_name String Fluorometer
attribute NC_GLOBAL instruments_0_instrument_nid String 484
attribute NC_GLOBAL instruments_0_supplied_name String Horiba FluoroMax-4 spectrofluorometer
attribute NC_GLOBAL instruments_1_acronym String LSC
attribute NC_GLOBAL instruments_1_dataset_instrument_description String Used to assay sample radioactivity.
attribute NC_GLOBAL instruments_1_dataset_instrument_nid String 771714
attribute NC_GLOBAL instruments_1_description String Liquid scintillation counting is an analytical technique which is defined by the incorporation of the radiolabeled analyte into uniform distribution with a liquid chemical medium capable of converting the kinetic energy of nuclear emissions into light energy. Although the liquid scintillation counter is a sophisticated laboratory counting system used the quantify the activity of particulate emitting (ß and a) radioactive samples, it can also detect the auger electrons emitted from 51Cr and 125I samples.
attribute NC_GLOBAL instruments_1_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L05/current/LAB21/ (external link)
attribute NC_GLOBAL instruments_1_instrument_name String Liquid Scintillation Counter
attribute NC_GLOBAL instruments_1_instrument_nid String 624
attribute NC_GLOBAL instruments_1_supplied_name String Packard Tri-Carb 3110 TR liquid scintillation counter with ultra-low-level option kit
attribute NC_GLOBAL instruments_2_acronym String Flow Cytometer
attribute NC_GLOBAL instruments_2_dataset_instrument_description String Used for flow cytometry analyses
attribute NC_GLOBAL instruments_2_dataset_instrument_nid String 771710
attribute NC_GLOBAL instruments_2_description String Flow cytometers (FC or FCM) are automated instruments that quantitate properties of single cells, one cell at a time. They can measure cell size, cell granularity, the amounts of cell components such as total DNA, newly synthesized DNA, gene expression as the amount messenger RNA for a particular gene, amounts of specific surface receptors, amounts of intracellular proteins, or transient signalling events in living cells.\n(from: http://www.bio.umass.edu/micro/immunology/facs542/facswhat.htm)
attribute NC_GLOBAL instruments_2_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L05/current/LAB37/ (external link)
attribute NC_GLOBAL instruments_2_instrument_name String Flow Cytometer
attribute NC_GLOBAL instruments_2_instrument_nid String 660
attribute NC_GLOBAL instruments_2_supplied_name String BD Influx flow cytometer
attribute NC_GLOBAL instruments_3_dataset_instrument_description String Used to count calibration beads.
attribute NC_GLOBAL instruments_3_dataset_instrument_nid String 771715
attribute NC_GLOBAL instruments_3_description String Instruments that generate enlarged images of samples using the phenomena of fluorescence and phosphorescence instead of, or in addition to, reflection and absorption of visible light. Includes conventional and inverted instruments.
attribute NC_GLOBAL instruments_3_instrument_external_identifier String https://vocab.nerc.ac.uk/collection/L05/current/LAB06/ (external link)
attribute NC_GLOBAL instruments_3_instrument_name String Microscope-Fluorescence
attribute NC_GLOBAL instruments_3_instrument_nid String 695
attribute NC_GLOBAL instruments_3_supplied_name String Epifluorescence microscope
attribute NC_GLOBAL keywords String bco, bco-dmo, biological, carbon, carbon dioxide, chemical, chemistry, co2, CO2_14C, CO2_P_Euk_14C, CO2_Pro_14C, CO2_Syn_14C, concentration, cruise, data, dataset, dioxide, dmo, earth, Earth Science > Oceans > Ocean Chemistry > Phosphate, erddap, euk, latitude, longitude, management, mass, mass_concentration_of_phosphate_in_sea_water, ocean, oceanography, oceans, office, phosphate, po4, PO4_33P, PO4_NP_Euk_33P, PO4_P_Euk_33P, PO4_Pro_33P, PO4_Syn_33P, preliminary, pro, science, sea, seawater, station, syn, vmax, water
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String https://www.bco-dmo.org/dataset/771701/license (external link)
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/771701 (external link)
attribute NC_GLOBAL Northernmost_Northing double 33.25
attribute NC_GLOBAL param_mapping String {'771701': {'lat': 'master - latitude', 'lon': 'master - longitude'}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/771701/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String Lamont-Doherty Earth Observatory
attribute NC_GLOBAL people_0_affiliation_acronym String LDEO
attribute NC_GLOBAL people_0_person_name String Dr Solange Duhamel
attribute NC_GLOBAL people_0_person_nid String 542287
attribute NC_GLOBAL people_0_role String Principal Investigator
attribute NC_GLOBAL people_0_role_type String originator
attribute NC_GLOBAL people_1_affiliation String Lamont-Doherty Earth Observatory
attribute NC_GLOBAL people_1_affiliation_acronym String LDEO
attribute NC_GLOBAL people_1_person_name String Dr O. Roger Anderson
attribute NC_GLOBAL people_1_person_nid String 542313
attribute NC_GLOBAL people_1_role String Co-Principal Investigator
attribute NC_GLOBAL people_1_role_type String originator
attribute NC_GLOBAL people_2_affiliation String American Museum of Natural History
attribute NC_GLOBAL people_2_affiliation_acronym String AMNH
attribute NC_GLOBAL people_2_person_name String Dr Eunsoo Kim
attribute NC_GLOBAL people_2_person_nid String 542321
attribute NC_GLOBAL people_2_role String Co-Principal Investigator
attribute NC_GLOBAL people_2_role_type String originator
attribute NC_GLOBAL people_3_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_3_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_3_person_name String Nancy Copley
attribute NC_GLOBAL people_3_person_nid String 50396
attribute NC_GLOBAL people_3_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_3_role_type String related
attribute NC_GLOBAL project String Small protists in microbial loop
attribute NC_GLOBAL projects_0_acronym String Small protists in microbial loop
attribute NC_GLOBAL projects_0_description String This project is an NSF Collaborative Research Project.\nDescription from NSF award abstract:\nProtists are mostly single-celled, eukaryotic microorganisms, including algae and protozoans. They are ubiquitous, diverse, and major contributors in oceanic food webs. Determining their taxonomic identity and the extent to which they contribute to carbon and nutrient cycles (whereby carbon and minerals are continuously changed chemically in the environment and reincorporated in living organisms) are among the major goals of this study. Moreover, the investigators will study how they respond to environmental change, one of the most important and challenging current problems in oceanography. Answering these questions is fundamental to understanding how living organisms in the ocean environment interact with one another and contribute to the health and productivity of the ocean. The main goal of the project is to investigate biotic interactions of small-sized protists with very tiny cyanobacteria also known as picocyanobacteria, which represent the most abundant photosynthetic organisms in the ocean. These studies will be done both in ocean environments and in laboratory experimental settings. Considering the limited knowledge on this topic, the work planned in this project promises important and exciting discoveries. Two early career female scientists will lead this project. In addition, one postdoctoral scholar, one graduate student, and at least three undergraduate summer interns will participate in the proposed research activities. The principal investigators will create a strong public outreach program that will engage middle school students in hands-on activities related to ocean sciences, and will produce a video in collaboration with the Education Department at the American Museum of Natural History. The video will summarize the major findings of the proposed research. It can be used in schools and in informal learning settings, including access by the public on the Internet through the Museum's Science Bulletins web page.\nSingle-celled eukaryotic microorganisms or protists, though largely outnumbered by picocyanobacteria (Prochlorococcus and Synechococcus), contribute significantly to ocean carbon biomass and primary productivity, partially by virtue of their larger cell size. In addition, small planktonic protists can regulate picocyanobacteria abundance through grazing. The main goal of this project is to investigate biotic interactions of planktonic pico- and nano-sized eukaryotes with picocyanobacteria, both in the field and in laboratory settings. A set of field- and culture-based experiments will be conducted, using state-of-the-art methodologies, including fluorescence-activated cell sorting, isotope and fluorescent stain labeling, and next-generation molecular sequencing to address the research objectives.\nOperationally, this project is structured around two objectives:\nObjective 1 is to assess the contribution of small protists to carbon and nutrient cycling through measurement of primary production, bacterivory, mixotrophy and phosphorus uptake in major microbial groups, and evaluate the role of nutrient availability in controlling mixotrophy.\nObjective 2 will focus on assessing the distribution and diversity of small-sized protists that feed on picocyanobacteria and further evaluate the role of nutrient availability among the protists that are mixotrophic.\nTo reach these objectives field-based experiments will be conducted in contrasted environments: the North Pacific subtropical gyre (phosphorus replete, dominated by Prochlorococcus at Sta. ALOHA) and the North West Mediterranean sea (phosphorus deplete, dominated by Synechococcus at Sta. DYFAMED). Complementary experiments using model protists and picocyanobacteria will be conducted using controlled cultures in the lab. The work will provide critical new information on the phylogenetic diversity and function of marine microbial eukaryotes, with emphasis on their ecological role as predators (phagotrophy, mixotrophy) on, and competitors with, the picoyanobacteria Prochlorococcus and Synechococcus.
attribute NC_GLOBAL projects_0_end_date String 2018-05
attribute NC_GLOBAL projects_0_geolocation String North Pacific subtropical gyre (Station ALOHA) and Northwestern Mediterranean Sea (Station DYFAMED)
attribute NC_GLOBAL projects_0_name String Collaborative Research: Role of small-sized protists in the microbial loop with emphasis on interactions between mixotrophic protists and picocyanobacteria
attribute NC_GLOBAL projects_0_project_nid String 542308
attribute NC_GLOBAL projects_0_start_date String 2015-06
attribute NC_GLOBAL publisher_name String Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute NC_GLOBAL publisher_type String institution
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 22.16
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL subsetVariables String cruise
attribute NC_GLOBAL summary String Bulk and cell-specific CO2 fixation and PO4 uptake from Atlantic Explorer cruise AE1524 (BATS validation cruise BV50), September 2015. Phosphate uptake rates were measured in Prochlorococcus, Synechococcus, pigmented eukaryotes, and unpigmented eukaryotes. Also reported are CO2 fixation rate by Prochlorococcus, Synechococcus, and pigmented eukaryotes.
attribute NC_GLOBAL title String [RV Atlantic Explorer BATS BV50: CO2 and PO4] - Bulk and cell-specific CO2 fixation and PO4 uptake from Atlantic Explorer cruise AE1524 (BATS validation cruise BV50), September 2015 (Collaborative Research: Role of small-sized protists in the microbial loop with emphasis on interactions between mixotrophic protists and picocyanobacteria)
attribute NC_GLOBAL version String 1
attribute NC_GLOBAL Westernmost_Easting double -65.37
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.3
variable cruise String
attribute cruise bcodmo_name String cruise_id
attribute cruise description String cruise identifier
attribute cruise long_name String Cruise
attribute cruise units String unitless
variable station byte
attribute station _FillValue byte 127
attribute station actual_range byte 3, 14
attribute station bcodmo_name String station
attribute station description String station identifier
attribute station long_name String Station
attribute station units String unitless
variable latitude double
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double NaN
attribute latitude actual_range double 22.16, 33.25
attribute latitude axis String Y
attribute latitude bcodmo_name String latitude
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude description String station latitude; north is positive
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LATX/ (external link)
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
variable longitude double
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue double NaN
attribute longitude actual_range double -65.37, -64.14
attribute longitude axis String X
attribute longitude bcodmo_name String longitude
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude description String station longitude; east is positive
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LONX/ (external link)
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable PO4 float
attribute PO4 _FillValue float NaN
attribute PO4 actual_range float 0.6, 2.3
attribute PO4 bcodmo_name String PO4
attribute PO4 description String Phosphate concentration estimate
attribute PO4 long_name String Mass Concentration Of Phosphate In Sea Water
attribute PO4 units String nanomol Phosphate/liter (nmol P L-1)
variable PO4_33P float
attribute PO4_33P _FillValue float NaN
attribute PO4_33P actual_range float 0.1, 0.33
attribute PO4_33P bcodmo_name String P33_PO4_uptake
attribute PO4_33P description String Bulk phosphate uptake rate  (>0.2 microns)
attribute PO4_33P long_name String Mass Concentration Of Phosphate In Sea Water
attribute PO4_33P units String nanomol Phosphate/liter/hour (nmol P L-1 h-1)
variable Vmax float
attribute Vmax _FillValue float NaN
attribute Vmax actual_range float 0.54, 0.94
attribute Vmax bcodmo_name String unknown
attribute Vmax description String Phosphate uptake kinetic parameter Vmax
attribute Vmax long_name String Vmax
attribute Vmax units String nanomol Phosphate/liter/hour (nmol P L-1 h-1)
variable Km float
attribute Km _FillValue float NaN
attribute Km actual_range float 2.4, 5.2
attribute Km bcodmo_name String unknown
attribute Km description String Phosphate uptake kinetic parameter Km
attribute Km long_name String KM
attribute Km units String nanomol Phosphate/liter (nmol P L-1)
variable CO2_14C float
attribute CO2_14C _FillValue float NaN
attribute CO2_14C actual_range float 1.9, 3.6
attribute CO2_14C bcodmo_name String unknown
attribute CO2_14C description String Bulk CO2 fixation rate (>0.2 microns)
attribute CO2_14C long_name String CO2 14 C
attribute CO2_14C units String milligrams Carbon/meter^3/day (mg C m-3 d-1)
variable PO4_Pro_33P float
attribute PO4_Pro_33P _FillValue float NaN
attribute PO4_Pro_33P actual_range float 0.1, 0.6
attribute PO4_Pro_33P bcodmo_name String P33_PO4_uptake
attribute PO4_Pro_33P description String Phosphate uptake rate by Prochlorococcus
attribute PO4_Pro_33P long_name String Mass Concentration Of Phosphate In Sea Water
attribute PO4_Pro_33P units String attomole/cell/hour (amol cell-1 h-1)
variable PO4_Syn_33P float
attribute PO4_Syn_33P _FillValue float NaN
attribute PO4_Syn_33P actual_range float 0.2, 1.2
attribute PO4_Syn_33P bcodmo_name String P33_PO4_uptake
attribute PO4_Syn_33P description String Phosphate uptake rate by Synechococcus
attribute PO4_Syn_33P long_name String Mass Concentration Of Phosphate In Sea Water
attribute PO4_Syn_33P units String attomole/cell/hour (amol cell-1 h-1)
variable PO4_P_Euk_33P float
attribute PO4_P_Euk_33P _FillValue float NaN
attribute PO4_P_Euk_33P actual_range float 0.4, 2.6
attribute PO4_P_Euk_33P bcodmo_name String P33_PO4_uptake
attribute PO4_P_Euk_33P description String Phosphate uptake rate by pigmented eukaryotes
attribute PO4_P_Euk_33P long_name String Mass Concentration Of Phosphate In Sea Water
attribute PO4_P_Euk_33P units String attomole/cell/hour (amol cell-1 h-1)
variable PO4_NP_Euk_33P float
attribute PO4_NP_Euk_33P _FillValue float NaN
attribute PO4_NP_Euk_33P actual_range float 0.4, 1.6
attribute PO4_NP_Euk_33P bcodmo_name String P33_PO4_uptake
attribute PO4_NP_Euk_33P description String Phosphate uptake rate by non-pigmented eukaryotes
attribute PO4_NP_Euk_33P long_name String Mass Concentration Of Phosphate In Sea Water
attribute PO4_NP_Euk_33P units String attomole/cell/hour (amol cell-1 h-1)
variable CO2_Pro_14C float
attribute CO2_Pro_14C _FillValue float NaN
attribute CO2_Pro_14C actual_range float 0.9, 1.4
attribute CO2_Pro_14C bcodmo_name String unknown
attribute CO2_Pro_14C description String CO2 fixation rate by Prochlorococcus
attribute CO2_Pro_14C long_name String CO2 Pro 14 C
attribute CO2_Pro_14C units String femtogram Carbon/cell/hour (fg C cell-1 h-1)
variable CO2_Syn_14C float
attribute CO2_Syn_14C _FillValue float NaN
attribute CO2_Syn_14C actual_range float 2.6, 7.9
attribute CO2_Syn_14C bcodmo_name String unknown
attribute CO2_Syn_14C description String CO2 fixation rate by Synechococcus
attribute CO2_Syn_14C long_name String CO2 Syn 14 C
attribute CO2_Syn_14C units String femtogram Carbon/cell/hour (fg C cell-1 h-1)
variable CO2_P_Euk_14C float
attribute CO2_P_Euk_14C _FillValue float NaN
attribute CO2_P_Euk_14C actual_range float 68.8, 88.0
attribute CO2_P_Euk_14C bcodmo_name String unknown
attribute CO2_P_Euk_14C description String CO2 fixation rate by pigmented eukaryotes
attribute CO2_P_Euk_14C long_name String CO2 P Euk 14 C
attribute CO2_P_Euk_14C units String femtogram Carbon/cell/hour (fg C cell-1 h-1)

 
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