Research Article

PHA Productivity and Yield of Ralstonia eutropha When Intermittently or Continuously Fed a Mixture of Short Chain Fatty Acids

Figure 1

Average growth rate and organic acid utilization during the initial 48 h incubation in the CCS medium. The values for average cell count (■), acetic acid utilization (∆), butyric acid utilization (), lactic acid utilization (□) propionic acid utilization, (▲) and succinic acid utilization (×) are indicated. Values are the means of two replications with standard deviation showed by error bars.
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