Table 3.
Comparison of cell growth and PHA accumulation by different microbial strains using sugarcane bagasse as a potential substrate.
| Name of Substrate | Type of Pretreatment | Microorganism | Operation Mode | PHA Accumulation (%) | PHA Concentration (g/L) | Reference |
|---|---|---|---|---|---|---|
| Sugarcane bagasse | Ultrasound + alkaline pretreatment | Lysinibacillus sp. RGS | Batch | 61.5 | 5.31 | [19] |
| Sugarcane bagasse | Acid pretreatment | Ralstonia eutropha | Batch 50:50 |
56.7 | 6.06 | [27] |
| Sugarcane bagasse | Acid pretreatment | Burkholderia glumae MA13 | Batch | 14.95 | 0.09 | [31] |
| Sugarcane bagasse | Acid pretreatment | Burkholderia sp. F24 | Fed-Batch | 49.31 | 12.25 | [33] |
| Sugarcane bagasse | Acid pretreatment Detoxified | Burkholderia cepacia IPT 048 | Fed-batch | 53 | 2.3 | [34] |
| Sugarcane bagasse | Acid pretreatment + Detoxified | Burkholderia sacchari IPT 101 | Fed batch | 62 | 2.7 | [34] |
| Sugarcane bagasse | Acid pretreatment | Halogeometricum borinquense strain E3 | Batch | 50.4 | 1.6 | [47] |
| Sugarcane bagasse | Biological pre-treatment with Pycnoporus coccineus MScMS1 | Bacillus megaterium Ti3 | Batch | 65 | 0.58 | [52] |
| Sugarcane bagasse | Acid pretreatment | Bacillus thuringiensis | Batch | 39.6 | 4.2 | [53] |
| Sugarcane bagasse | Acid pretreatment | R. eutropha +Lysinibacillus sp. Co-culture | Batch | 70.0 | 6.38 | This study |