Fig. 1From: Photosynthetic poly-β-hydroxybutyrate accumulation in unicellular cyanobacterium Synechocystis sp. PCC 6714 a Growth curves and b average specific growth rates of Synechocystis sp. PCC 6714 on 5 mM carbonate, acetate, glucose, and glycerol (BM biomass). The values shown are the mean of three individual experiments, a single standard deviation is given as error bar Back to article page