Improvement of Coenzyme Q10 Production: Mutagenesis Induced by High Hydrostatic Pressure Treatment and Optimization of Fermentation Conditions
Figure 4
Effect of various nitrogen sources on the cell growth and CoQ10 production. Cells were cultivated in the test tube at 28°C for 72 h. The nitrogen sources included yeast extract (1), peptone (2), tryptone (3), soytone (4), ammonium sulfate (5), and CSP (6). Data are shown as mean SD (). Means with the same letter are not significantly different ().
