Fig. 12From: Genetic characterization of a novel Salinicola salarius isolate applied for the bioconversion of agro-industrial wastes into polyhydroxybutyrateEffect of the incubation period on PHB production by the ES021 strain. Incubation temperature was at 30°C and shaking at 150 rpm in the fermentation medium M4 at pH = 7 and an inoculum size of 1%. **P value < 0.01. Data are presented as values of three independent replicates. The error bars represent the standard error of the meanBack to article page