Dataset: Experimental results: cellular particulate DMSP from E. huxleyi at 3 pCO2 levels, 2011-2012 (E Hux Response to pCO2 project)

Name: Experimental results: cellular particulate DMSP from E. huxleyi at 3 pCO2 levels, 2011-2012 (E Hux Response to pCO2 project)
Published: 2014-07-03
Keywords: biota, oceans

Final no updates expectedVersion 2014-07-03 (2014-07-03)Dataset Type:experimental

Principal Investigator, Contact: M. Brady Olson (Western Washington University - Shannon Point Marine Center)

Co-Principal Investigator: Brooke Love (Western Washington University)

Co-Principal Investigator: Suzanne Strom (Western Washington University - Shannon Point Marine Center)

Student: Tristen Wuori (Western Washington University)

BCO-DMO Data Manager: Nancy Copley (Woods Hole Oceanographic Institution)

Project: Planktonic interactions in a changing ocean: Biological responses of Emiliania huxleyi to elevated pCO2 and their effects on microzooplankton (E Hux Response to pCO2)

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These data show cellular characterizations of two strains of Emiliania huxleyi cultured semi-continuously over a period 13-14 days under three different pCO2 concentrations (400 ppmv, 750 ppmv, and 1000 ppmv). Cellular characterization measurements were taken throughout the course of the experiments, resulting in a time course data set. CO2 chemistry was also monitored over the course of the experiment. Cellular characterizations included: intrinsic growth rate, cell volume, cellular particulate organic carbon and nitrogen, cellular particulate inorganic carbon, cellular chlorophyll a, and cellular particulate dimethylsulfoniopropionate.

Emiliania huxleyi strains:

Strain NCMA 2668, calcifying phenotype, isolated from Gulf of Maine 2002
Strain NCMA 374, non-calcifying phenotype, isolated from Gulf of Maine 1990

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