Table 2 Reducing sugar production (g/L) by crude cellulase from T. harzianum SNRS3 from rice straw pretreated with different concentrations of NaOH
| NaOH Concentration (w/v) | |||||
|---|---|---|---|---|---|
| Time (h) | Untreated | 1% | 2% | 3% | 4% |
| 0 | 0.00Aa | 0.00Aa | 0.00Aa | 0.00Aa | 0.00Aa |
| 24 | 0.44Ba | 4.15Bb | 4.31Bb | 3.49Bc | 3.05Bd |
| 48 | 0.78Ca | 4.82Cb | 4.98Cb | 3.78Cc | 3.55Cc |
| 72 | 0.99Da | 4.90Cb | 5.82Dc | 4.17Dd | 3.70De |
| 96 | 1.03Da | 5.06Cb,c | 5.89Db | 4.23Dc | 3.73Dd |
