GLORIA

GEOMAR Library Ocean Research Information Access

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Course of study: MSc Biological Oceanography  (1)
  • Alkalinity, total; Alkalinity, total, standard deviation; Aragonite saturation state; Bicarbonate ion; Bicarbonate ion, standard deviation; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (〈20 L); Calcidiscus quadriperforatus; Calcite saturation state; Calcite saturation state, standard deviation; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbon, organic, particulate/Nitrogen, particulate ratio; Carbon, organic, particulate/Nitrogen, particulate ratio, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, standard deviation; Chlorophyll a, production, standard deviation; Chlorophyll a production per cell; Chromista; Coccolithus braarudii; Coulometric titration; Emiliania huxleyi; Experiment; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Gephyrocapsa oceanica; Growth rate; Growth rate, standard deviation; Haptophyta; Iron/Calcium ratio; Irradiance; Laboratory experiment; Laboratory strains; Light:Dark cycle; Magnesium/Calcium ratio; Magnesium/Calcium ratio, standard deviation; Magnesium distribution coefficient; Nitrogen, total, particulate production, standard deviation; Not applicable; OA-ICC; Ocean Acidification International Coordination Centre; Partial pressure of carbon dioxide, standard deviation; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Particulate inorganic carbon, production, standard deviation; Particulate inorganic carbon/particulate organic carbon ratio; Particulate inorganic carbon/particulate organic carbon ratio, standard deviation; Particulate inorganic carbon production per cell; Particulate organic carbon, production, standard deviation; Particulate organic carbon production per cell; Pelagos; pH; pH, standard deviation; Phosphorus/Calcium ratio; Phytoplankton; Potentiometric titration; Salinity; Single species; Species; Strontium, partition coefficient; Strontium/Calcium ratio; Strontium/Calcium ratio, standard deviation; Temperature, water; Total particulate nitrogen production per cell
Document type
Keywords
Years
  • 1
    facet.materialart.
    Unknown
    The combined effect of global warming and ocean acidification on the coccolithophore Gephyrocapsa oceanica carbon production and physiology (2010)
    In:  (Master thesis), Christian-Albrechts-Universität zu Kiel, Kiel, Germany, 50 pp
    Details
    Publication Date: 2022-01-07
    Description: Climate change is expected to impact oceanic ecosystem functioning in the upcoming decades, ocean acidification and global warming being the most important factors which will shape the future ocean dynamics (Jackson 2008). In the experiments presented here we used an innovative approach that consisted of extending the number of treatments across a wide range of carbon dioxide partial pressure (pC02) levels and two temperatures which allowed to test lower and upper thresholds of biological production. Growth, calcification and POC production rates showed an optimum curve response to increasing pC02, with an almost doubling in production rates at 20CC and opt imum rates for pC02 levels of ~290-599 μatm at 15CC and ~488-1052 μatm pC02 at 20CC. PIC and POC cellular quotas showed changes to increasing pC02 but no effect from increasing temperature. Results obtained from the combined effect of global warming and increasing pC02 from these experiments might contribute to shape biogeochemical modeling formulations in the near future.
    Keywords: Course of study: MSc Biological Oceanography
    Type: Thesis , NonPeerReviewed
    Format: text
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    OceanRep: Thesis - not published by a publisher
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...