Table 2 Effect of different carbon and nitrogen sources on PHB synthesis by strain CBS-1
From: Psychrotrophic Pseudomonas mandelii CBS-1 produces high levels of poly-β-hydroxybutyrate
Carbon sources | Cell dry weight (g/L) | Nitrogen source | Cell dry weight (g/L) |
|---|---|---|---|
Yeast extract | 30.2 ± 3.1 | Tryptone | 19.0 ± 0.9 |
Glucose | 9.9 ± 1.4 | Peptone | 17.4 ± 1.8 |
Sucrose | 29.1 ± 3.0 | Beef extract | 18.4 ± 1.3 |
Fructose | 7.8 ± 1.1 | Monosodium glutamate | 23.5 ± 1.0 |
Glycerol | 16.3 ± 2.9 | Urea | 11.5 ± 0.8 |
Ethanol | 2.9 ± 0.2 | NH4Cl | 13.6 ± 1.5 |