Figure 4
From: Fed-batch process for the psychrotolerant marine bacterium Pseudoalteromonas haloplanktis
Fed-batch fermentation of Ph TAC125 with a constant feeding of a highly-concentrated casamino acid solution (100 g l-1). The fed-batch cultivation was performed in the Applikon fermentation system with an initial operation volume of 1.4 l and an initial stirring rate of 400 rpm at 16°C. The feeding was started after 11.02 h with a constant rate of 0.028 l h-1. (A-B) development of growth parameters during FB-growth in the bioreactor; (A) growth curve and corresponding specific growth rate; (B) experimental data for DOT, acid and stirrer; (C-E) amino acids.