http://lod.bco-dmo.org/id/dataset/726664
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2018-02-09
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Carbonate chemistry in experimental cultures of Plocamium cartilagineum cultured at different temperatures and pCO2 levels (Seaweed OA Resilience project)
2018-02-07
publication
2018-02-07
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-06-03
publication
https://doi.org/10.1575/1912/bco-dmo.726664.1
Janet E. Kubler
California State University Northridge
principalInvestigator
Steve Dudgeon
California State University Northridge
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Kubler, J., Dudgeon, S. (2018) Carbonate chemistry in experimental cultures of Plocamium cartilagineum cultured at different temperatures and pCO2 levels (Seaweed OA Resilience project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2018-02-07 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.726664.1 [access date]
Carbonate chemistry of Plocamium cartilagineum Dataset Description: <p>This dataset includes carbonate chemistry measurements in the <em>Plocamium.cartilagineum</em> growth chambers.</p>
<p><strong>Related Datasets:</strong><br />
<a href="https://www.bco-dmo.org/dataset/731187">Plocamium carbon nitrogen and stable isotopes</a>: Plocamium carbon and nitrogen content and stable isotope values, 2014-2015 (Seaweed OA Resilience project)</p>
<p><a href="https://www.bco-dmo.org/dataset/731237">Plocamium culture: seawater delta13C</a>: Stable isotope ratio and concentration of carbon in seawater during Plocamium culture experiments, 2014-2015 (Seaweed OA Resilience project)</p>
<p><a href="https://www.bco-dmo.org/dataset/731134">Plocamium cultures pH and temperature</a>: Plocamium culture pot pH and temperature time-series at 10 minute sampling intervals from 2014-2015 (Seaweed OA Resilience project)</p>
<p><a href="https://www.bco-dmo.org/dataset/731452">Plocamium exptl treatments summary</a>: Summary of pCO2 and temperature treatment combinations for each culture pot and experimental trial (Seaweed OA Resilience project)</p>
<p><a href="https://www.bco-dmo.org/dataset/726452">Plocamium growth and biomass</a>: Experimental results of Plocamium cartilagineum growth and biomass as a function of pCO2 and temperature (Seaweed OA Resilience project)</p>
<p><a href="https://www.bco-dmo.org/dataset/731213">Plocamium pigments</a>: Photosynthetic pigment concentrations in Plocamium cartilagineum, trials 3-8, 2014-2015 (Seaweed OA Resilience project)</p>
<p><a href="https://www.bco-dmo.org/dataset/726480">Plocamium: pH drift</a>: Carbonate chemistry over a time-course in pH drift experiments with Plocamium growth collected at Catalina Island, 2014-2015 (Seaweed OA Resilience project)</p>
<p><a href="https://www.bco-dmo.org/dataset/733238">Rapid Light Curves_PAM</a>: Measurements of fluorescence of photosystem II in Plocamium cartilagineum under various and pCO2 and temperature conditions</p> Methods and Sampling: <p><em>Plocamium cartilagineum</em> was collected from Santa Catalina Island and Leo Carollo, CA in June - Nov. 2014 and Jan. 2015.</p>
<p>Carbonate chemistry parameters were measured by sampling pH and total alkalinity (TA) of water samples. Seawater samples from each culture pot during all 7 trials were collected approximately every other day in 50 ml Falcon tubes to verify experimental treatment conditions. Water samples were measured usually within 1-2 hours of sample collection. pH was determined using the m-cresol indicator dye method in a spectrophotometer (Dickson et al. 2007). TA samples were analyzed by potentiometric titration coupled to a pH electrode calibrated using certified reference material (CRM) from the Dickson laboratory at Scripps Oceanographic Institute and the pH electrode calibrated using TRIS buffer (Dickson et al. 2007). TA and carbonate parameters were calculated from potentiometric titration data and spectrophotometric pH data.</p>
<p>Note: Trial 1 was a pilot test of culture system and methodological procedures so was not used for data collection in the testing of hypotheses.</p>
<p>See Supplemental Files for a table of culture conditions for each of the 8 trials (pdf).</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1316198 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1316198
completed
Janet E. Kubler
California State University Northridge
(818) 677-7322
Dept. of Biology, CSU-Northridge 18111 Nordhoff Street
Northridge
CA
91330-8303
USA
janet.kubler@csun.edu
pointOfContact
Steve Dudgeon
California State University Northridge
(818) 677-7322
Dept. of Biology, CSU-Northridge 18111 Nordhoff Street
Northridge
CA
91330-8303
USA
steve.dudgeon@csun.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
trial
expt_day
date
sample
pH25
sal_insitu
temp_insitu
pH_insitu
CO2
pCO2
fCO2
HCO3
CO3
DIC
ALK
OmegaAragonite
OmegaCalcite
Shimadzu UV-2450 UV-visible spectrophotometer
Mettler Toledo T50
theme
None, User defined
experiment id
days
date
sample identification
pH
salinity
water temperature at measurement depth
total Carbon Dioxide in seawater
Partial pressure of CO2
fugacity of CO2
bicarbonate concentration [HCO3]-
Carbonate concentration [CO3]2-
dissolved inorganic Carbon
total alkalinity (TA)
Aragonite Saturation State
Calcite Saturation State
featureType
BCO-DMO Standard Parameters
Multi Parameter Portable Meter
Spectrophotometer
Titrator
instrument
BCO-DMO Standard Instruments
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA)
https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=503477
Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES): Ocean Acidification (formerly CRI-OA)
NSF Climate Research Investment (CRI) activities that were initiated in 2010 are now included under Science, Engineering and Education for Sustainability NSF-Wide Investment (SEES). SEES is a portfolio of activities that highlights NSF's unique role in helping society address the challenge(s) of achieving sustainability. Detailed information about the SEES program is available from NSF (https://www.nsf.gov/funding/pgm_summ.jsp?pims_id=504707).
In recognition of the need for basic research concerning the nature, extent and impact of ocean acidification on oceanic environments in the past, present and future, the goal of the SEES: OA program is to understand (a) the chemistry and physical chemistry of ocean acidification; (b) how ocean acidification interacts with processes at the organismal level; and (c) how the earth system history informs our understanding of the effects of ocean acidification on the present day and future ocean.
Solicitations issued under this program:
NSF 10-530, FY 2010-FY2011
NSF 12-500, FY 2012
NSF 12-600, FY 2013
NSF 13-586, FY 2014
NSF 13-586 was the final solicitation that will be released for this program.
PI Meetings:
1st U.S. Ocean Acidification PI Meeting(March 22-24, 2011, Woods Hole, MA)
2nd U.S. Ocean Acidification PI Meeting(Sept. 18-20, 2013, Washington, DC)
3rd U.S. Ocean Acidification PI Meeting (June 9-11, 2015, Woods Hole, MA – Tentative)
NSF media releases for the Ocean Acidification Program:
Press Release 10-186 NSF Awards Grants to Study Effects of Ocean Acidification
Discovery Blue Mussels "Hang On" Along Rocky Shores: For How Long?
Discovery nsf.gov - National Science Foundation (NSF) Discoveries - Trouble in Paradise: Ocean Acidification This Way Comes - US National Science Foundation (NSF)
Press Release 12-179 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: Finding New Answers Through National Science Foundation Research Grants - US National Science Foundation (NSF)
Press Release 13-102 World Oceans Month Brings Mixed News for Oysters
Press Release 13-108 nsf.gov - National Science Foundation (NSF) News - Natural Underwater Springs Show How Coral Reefs Respond to Ocean Acidification - US National Science Foundation (NSF)
Press Release 13-148 Ocean acidification: Making new discoveries through National Science Foundation research grants
Press Release 13-148 - Video nsf.gov - News - Video - NSF Ocean Sciences Division Director David Conover answers questions about ocean acidification. - US National Science Foundation (NSF)
Press Release 14-010 nsf.gov - National Science Foundation (NSF) News - Palau's coral reefs surprisingly resistant to ocean acidification - US National Science Foundation (NSF)
Press Release 14-116 nsf.gov - National Science Foundation (NSF) News - Ocean Acidification: NSF awards $11.4 million in new grants to study effects on marine ecosystems - US National Science Foundation (NSF)
SEES-OA
largerWorkCitation
program
Ocean Acidification: Scope for Resilience to Ocean Acidification in Macroalgae
https://osprey.bco-dmo.org/project/2275
Ocean Acidification: Scope for Resilience to Ocean Acidification in Macroalgae
<p>Benthic macroalgae contribute to intensely productive near shore ecosystems and little is known about the potential effects of ocean acidification on non-calcifying macroalgae. Kübler and Dudgeon will test hypotheses about two macroalgae, <em>Ulva</em> spp. and <em>Plocamium cartilagineum</em>, which, for different reasons, are hypothesized to be more productive and undergo ecological expansions under predicted changes in ocean chemistry. They have designed laboratory culture-based experiments to quantify the scope for response to ocean acidification in <em>Plocamium</em>, which relies solely on diffusive uptake of CO2, and populations of<em> Ulva</em> spp., which have an inducible concentrating mechanism (CCM). The investigators will culture these algae in media equilibrated at 8 different pCO2 levels ranging from 380 to 940 ppm to address three key hypotheses. The first is that macroalgae (such as Plocamium cartilagineum) that are not able to acquire inorganic carbon in changed form will benefit, in terms of photosynthetic and growth rates, from ocean acidification. There is little existing data to support this common assumption. The second hypothesis is that enhanced growth of Ulva sp. under OA will result from the energetic savings from down regulating the CCM, rather than from enhanced photosynthesis per se. Their approach will detect existing genetic variation for adaptive plasticity. The third key hypothesis to be addressed in short-term culture experiments is that there will be a significant interaction between ocean acidification and nitrogen limited growth of<em> Ulva</em> spp., which are indicator species of eutrophication. Kübler and Dudgeon will be able to quantify the individual effects of ocean acidification and nitrogenous nutrient addition on <em>Ulva</em> spp. and also, the synergistic effects, which will inevitably apply in many highly productive, shallow coastal areas. The three hypotheses being addressed have been broadly identified as urgent needs in our growing understanding of the impacts of ocean acidification.</p>
Seaweed OA Resilience
largerWorkCitation
project
eng; USA
biota
oceans
-119
-118
33
34
2014-06-04
2015-02-23
Temperate coastal waters of the USA (30 - 45 N latitude, -66 to -88 W and -117 to -125 W longitude)
0
BCO-DMO catalogue of parameters from Carbonate chemistry in experimental cultures of Plocamium cartilagineum cultured at different temperatures and pCO2 levels (Seaweed OA Resilience project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/726675.rdf
Name: trial
Units: unitless
Description: <p>experimental trial identifier</p>
http://lod.bco-dmo.org/id/dataset-parameter/726676.rdf
Name: expt_day
Units: day number
Description: <p>days from beginning of trial when data were collected</p>
http://lod.bco-dmo.org/id/dataset-parameter/726677.rdf
Name: date
Units: unitless
Description: <p>date of measurment formatted as yyyy-mm-dd</p>
http://lod.bco-dmo.org/id/dataset-parameter/726678.rdf
Name: sample
Units: unitless
Description: <p>Sample replicate ID in each pot</p>
http://lod.bco-dmo.org/id/dataset-parameter/726679.rdf
Name: pH25
Units: unitless
Description: <p>pH in Total scale at 25 deg C</p>
http://lod.bco-dmo.org/id/dataset-parameter/726680.rdf
Name: sal_insitu
Units: parts per thousand (ppt)
Description: <p>Salinity in situ</p>
http://lod.bco-dmo.org/id/dataset-parameter/726681.rdf
Name: temp_insitu
Units: degrees Celsius
Description: <p>Temperature in situ</p>
http://lod.bco-dmo.org/id/dataset-parameter/726682.rdf
Name: pH_insitu
Units: unitless
Description: <p>pH-Total scale in situ temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/726683.rdf
Name: CO2
Units: ??mol/kilogram
Description: <p>Carbon dioxide concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/726684.rdf
Name: pCO2
Units: ??atmospheres (atm)
Description: <p>CO2 partial pressure</p>
http://lod.bco-dmo.org/id/dataset-parameter/726685.rdf
Name: fCO2
Units: ??atmospheres (atm)
Description: <p>CO2 fugacity</p>
http://lod.bco-dmo.org/id/dataset-parameter/726686.rdf
Name: HCO3
Units: ??mol/kilogram
Description: <p>Bicarbonate ion concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/726687.rdf
Name: CO3
Units: ??mol/kilogram
Description: <p>Carbonate ion concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/726688.rdf
Name: DIC
Units: ??mol/kilogram
Description: <p>Total carbon dissolved inorganic</p>
http://lod.bco-dmo.org/id/dataset-parameter/726689.rdf
Name: ALK
Units: ??mol/kilogram
Description: <p>Total Alkalinity measured</p>
http://lod.bco-dmo.org/id/dataset-parameter/726690.rdf
Name: OmegaAragonite
Units: unitless
Description: <p>Aragonite saturation state</p>
http://lod.bco-dmo.org/id/dataset-parameter/726691.rdf
Name: OmegaCalcite
Units: unitless
Description: <p>Calcite Saturation State</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
182839
https://darchive.mblwhoilibrary.org/bitstream/1912/24188/1/dataset-726664_plocamium-culture-carbonate-chemistry__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.726664.1
download
onLine
dataset
<p><em>Plocamium cartilagineum</em> was collected from Santa Catalina Island and Leo Carollo, CA in June - Nov. 2014 and Jan. 2015.</p>
<p>Carbonate chemistry parameters were measured by sampling pH and total alkalinity (TA) of water samples. Seawater samples from each culture pot during all 7 trials were collected approximately every other day in 50 ml Falcon tubes to verify experimental treatment conditions. Water samples were measured usually within 1-2 hours of sample collection. pH was determined using the m-cresol indicator dye method in a spectrophotometer (Dickson et al. 2007). TA samples were analyzed by potentiometric titration coupled to a pH electrode calibrated using certified reference material (CRM) from the Dickson laboratory at Scripps Oceanographic Institute and the pH electrode calibrated using TRIS buffer (Dickson et al. 2007). TA and carbonate parameters were calculated from potentiometric titration data and spectrophotometric pH data.</p>
<p>Note: Trial 1 was a pilot test of culture system and methodological procedures so was not used for data collection in the testing of hypotheses.</p>
<p>See Supplemental Files for a table of culture conditions for each of the 8 trials (pdf).</p>
Specified by the Principal Investigator(s)
<p>Carbonate chemistry parameters (CO2 concentration, CO2 partial pressure, CO2 fugacity, HCO3, CO3, DIC, Omega Aragonite, Omega Calcite) and total scale pH at in situ temperature were calculated using the seacarb package (V3.0.14) in R (Lavigne et al. 2011).&nbsp;</p>
<p><strong>BCO-DMO Processing Notes:</strong><br />
- added conventional header with dataset name, PI name, version date<br />
- modified parameter names to conform with BCO-DMO naming conventions<br />
- combined data from 8 separate trial files<br />
-&nbsp;&nbsp;reduced precision to meet sampling precision methods</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
PI Supplied Instrument Name: PI Supplied Instrument Description:YSI 556 MPS (Trials 1-5) and Thermo Fisher Orion Star 329 (trials 6-8) used to measure salinity and temperature. Instrument Name: Multi Parameter Portable Meter Instrument Short Name: Instrument Description: An analytical instrument that can measure multiple parameters, such as pH, EC, TDS, DO and temperature with one device and is portable or hand-held.
Shimadzu UV-2450 UV-visible spectrophotometer
Shimadzu UV-2450 UV-visible spectrophotometer
PI Supplied Instrument Name: Shimadzu UV-2450 UV-visible spectrophotometer PI Supplied Instrument Description:Used to measure pH (at temperature 25 C) Instrument Name: Spectrophotometer Instrument Short Name:Spectrophotometer Instrument Description: An instrument used to measure the relative absorption of electromagnetic radiation of different wavelengths in the near infra-red, visible and ultraviolet wavebands by samples. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB20/
Mettler Toledo T50
Mettler Toledo T50
PI Supplied Instrument Name: Mettler Toledo T50 PI Supplied Instrument Description:Used to measure total alkalinity; equipped with Rondolino automated titration stand. Instrument Name: Titrator Instrument Short Name:Titrator Instrument Description: Titrators are instruments that incrementally add quantified aliquots of a reagent to a sample until the end-point of a chemical reaction is reached. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB12/