Articles | Volume 16, issue 2
Biogeosciences, 16, 561–572, 2019
https://doi.org/10.5194/bg-16-561-2019
Biogeosciences, 16, 561–572, 2019
https://doi.org/10.5194/bg-16-561-2019

Research article 31 Jan 2019

Research article | 31 Jan 2019

Physiological and biochemical responses of Emiliania huxleyi to ocean acidification and warming are modulated by UV radiation

Shanying Tong et al.

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Most previous studies concerning the effects of environmental changes on marine organisms have been carried out under photosynthetically active radiation only conditions, with solar ultraviolet radiation (UVR) not being considered. In this study, we found that UVR can counteract the negative effects of the greenhouse treatment on the calcification rate to photosynthesis rate ratio, and may be a key stressor when considering the impacts of future greenhouse conditions on E. huxleyi.
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