Table 4.
Culture conditions, biomass concentrations, and PHA contents produced by different bacterial strains cultivated on hydrolysates.
| PHA Producing Strain | X, g/L | PHA, % | Culture Conditions | Type of Hydrolysate | Reference |
|---|---|---|---|---|---|
| Cupriavidus necator B-10646 | 7.0 | 70.0 | Shake flasks, 72 h | JA tuber hydrolysates, aqueous extraction at 80 °C followed by acid hydrolysis at 60 °C | This study |
| Ralstonia eutropha B5786 | 5.7 | 62.2 | Shake flasks, 72 h | JA tuber hydrolysates, Aqueous extraction at 80 °C followed by acid hydrolysis at 60 °C | This study |
| Ralstonia eutropha B8562 | 6.9 | 67.8 | Shake flasks, 72 h | JA tuber hydrolysates, Aqueous extraction at 80 °C followed by acid hydrolysis at 60 °C | This study |
| Cupriavidus necator B-10646 | 5.6 | 63.0 | Shake flasks, 72 h | JA tuber hydrolysates, Simultaneous extraction and acid hydrolysis at 80 °C | This study |
| Ralstonia eutropha B5786 | 3.4 | 49.1 | Shake flasks, 72 h | JA tuber hydrolysates, Simultaneous extraction and acid hydrolysis at 80 °C | This study |
| Ralstonia eutropha B8562 | 5.2 | 61.8 | Shake flasks, 72 h | JA tuber hydrolysates, Simultaneous extraction and acid hydrolysis at 80 °C | This study |
| Cupriavidus necator B-10646 | 6.9 | 67.9 | Shake flasks, 72 h | JA vegetative biomass hydrolysates, Aqueous extraction at 80 °C followed by acid hydrolysis at 60 °C | This study |
| Ralstonia eutropha B5786 | 5.3 | 57.7 | Shake flasks, 72 h | JA vegetative biomass hydrolysates, Aqueous extraction at 80 °C followed by acid hydrolysis at 60 °C | This study |
| Ralstonia eutropha B8562 | 6.4 | 60.0 | Shake flasks, 72 h | JA vegetative biomass hydrolysates, Aqueous extraction at 80 °C followed by acid hydrolysis at 60 °C | This study |
| Cupriavidus necator B-10646 | 5.6 | 64.3 | Shake flasks, 72 h | JA vegetative biomass hydrolysates, Simultaneous extraction and acid hydrolysis at 80 °C | This study |
| Ralstonia eutropha B5786 | 3.4 | 48.9 | Shake flasks, 72 h | JA vegetative biomass hydrolysates, Simultaneous extraction and acid hydrolysis at 80 °C | This study |
| Ralstonia eutropha B8562 | 5.3 | 60.8 | Shake flasks, 72 h | JA vegetative biomass hydrolysates, Simultaneous extraction and acid hydrolysis at 80 °C | This study |
| Ralstonia eutropha Z-1 | 6–7 | 60–70 | Shake flasks, 72–96 h | JA vegetative biomass acid hydrolysate | [53] |
| Cupriavidus necator DSM 428 | 11.3 | 66 | Bioreactor, 120 h | Hydrolysate from chicory roots | [51] |
| Cupriavidus necator DSM 545 | 14 | 78 | Bioreactor, 72 h | Hydrolysate from chicory roots | [51] |
| Cupriavidus necator DSM 531 | 3.5 | 46 | Bioreactor, 120 h | Hydrolysate from chicory roots | [51] |
| Cupriavidus necator NCIMB 11599 | 3.5–20.8 | 10–70% | Shake flasks, 18–35 h | Wheat hydrolysates and fungal extract | [81] |
| Cupriavidus necator DSM 4058 | 5.3–9.2 | 15–52 | Shake flasks, 32–56 h | JA tubers hydrolysate and yeast extract | [36] |
| Cupriavidus necator DSM 428 | 3.9 | 82 | 120 h | Inulin and fungal inulinase mixture | [39] |