Table 2.
Comparative experimental and predicted values of cellulase activity (IU/mL) achieved by Trichoderma under different set of combinations using temperature, pH and inoculum dosage as parameters for the response of cellulase activity.
| Medium code | T(0C) | pH | Inoculum dosages(g/l) | FPA (IU/mL)E | T(0C) | pH | Inoculum dosages (g/l) | FPA (IU/mL)P |
|---|---|---|---|---|---|---|---|---|
| A | 25 | 3 | 0.56 | 2.36 | −1 | −1 | 0 | 1.258606 |
| B | 25 | 5 | 0.38 | 3.10 | −1 | 0 | −1 | 4.023431 |
| C | 25 | 5 | 0.74 | 1.69 | −1 | 0 | 1 | 1.477622 |
| D | 25 | 7 | 0.56 | 2.32 | −1 | 1 | 0 | 2.437406 |
| E | 30 | 3 | 0.38 | 3.24 | 0 | −1 | −1 | 4.367511 |
| F | 30 | 3 | 0.74 | 1.58 | 0 | −1 | 1 | 1.277202 |
| G | 30 | 5 | 0.56 | 4.01 | 0 | 0 | 0 | 4.174276 |
| H | 30 | 7 | 0.38 | 3.48 | 0 | 1 | −1 | 4.564311 |
| I | 30 | 7 | 0.74 | 1.63 | 0 | 1 | 1 | 1.438002 |
| J | 35 | 3 | 0.56 | 2.51 | 1 | −1 | 0 | 2.221106 |
| K | 35 | 5 | 0.38 | 3.35 | 1 | 0 | −1 | 4.548431 |
| L | 35 | 5 | 0.74 | 1.14 | 1 | 0 | 1 | 0.877622 |
| M | 35 | 7 | 0.56 | 1.97 | 1 | 1 | 0 | 2.399906 |
E: Experimental value (exp), P: Predicted value (pre).