Emiliania huxleyi specific growth rate dependence on temperature
نویسندگان
چکیده
منابع مشابه
Growth rate dependence of Sr incorporation during calcification of Emiliania huxleyi
[1] Reconstructing the dissolved carbon dioxide of surface waters from the dC of organic carbon relies on accurate determination of the growth rate of phytoplankton contributing to sedimentary organic matter. We demonstrate that the Sr/Ca ratio in the coccoliths of Emiliania huxleyi is correlated with the rates of both organic carbon fixation and calcification. An investigation of biomineraliza...
متن کاملTemperature effects on sinking velocity of different Emiliania huxleyi strains
The sinking properties of three strains of Emiliania huxleyi in response to temperature changes were examined. We used a recently proposed approach to calculate sinking velocities from coccosphere architecture, which has the advantage to be applicable not only to culture samples, but also to field samples including fossil material. Our data show that temperature in the sub-optimal range impacts...
متن کاملTemperature-Induced Viral Resistance in Emiliania huxleyi (Prymnesiophyceae)
Annual Emiliania huxleyi blooms (along with other coccolithophorid species) play important roles in the global carbon and sulfur cycles. E. huxleyi blooms are routinely terminated by large, host-specific dsDNA viruses, (Emiliania huxleyi Viruses; EhVs), making these host-virus interactions a driving force behind their potential impact on global biogeochemical cycles. Given projected increases i...
متن کاملCalcium isotope fractionation during coccolith formation in Emiliania huxleyi: Independence of growth and calcification rate
[1] Recently, calcium isotope fractionation in the coccolithophore Emiliania huxleyi was shown to exhibit a significant temperature dependency. An important subsequent question in this context is whether the observed fractionation patterns are caused by temperature itself or related growth rate changes. In order to separate growth and calcification rate effects from direct temperature effects, ...
متن کاملComparative growth rates of Emiliania huxleyi and Coccolithus species
Introduction Conclusions References
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Limnology and Oceanography
سال: 2013
ISSN: 0024-3590
DOI: 10.4319/lo.2013.58.2.0663