High-cell-density fed-batch culture
Three experiments of continuous fed-batch cultures were constructed to study
the effect of washed high-cell-densities of Ps. fluorescens S48 (0.36, 0.64 and
0.74 gl-1
) on PHAs production. WFO type 2 was fed continuously at 0.55 mll-1
h
-1
during the first 18 h of cultivation.
Statistical analysis
The collected data were statistically analysed using IBM®
SPSS®
Statistics
software (2011).