Fig. 2From: Feasibility of CO2 mitigation and carbohydrate production by microalga Scenedesmus obliquus CNW-N used for bioethanol fermentation under outdoor conditions: effects of seasonal changesEffects of a water temperature and b water quality on cell growth and CO2 fixation of S. obliquus CNW-N grown in the indoor laboratory-scale cultivation system. Error bars indicate standard deviation of three replicated experiments. (Light intensity = 220 μmol m−2s−1; CO2 feeding concentration = 2.5%; working volume = 1 L.)Back to article page