Research Article
Optimisation of Malting Parameters for Quinoa and Barley: Application of Response Surface Methodology
Table 3
A central composite design (CCD) for barley malting using response surface methodology.
| | Std | Run | Block | Steeping time (hrs) | Germination time (hrs) | Brix (°Bx) | FAN (mg/L) | Diastatic power (°L) |
| | 1 | 11 | Block 1 | 12.00 | 24.00 | 6.64 | 123.20 | 152.00 | | 2 | 13 | Block 1 | 48.00 | 24.00 | 8.09 | 160.50 | 264.00 | | 3 | 12 | Block 1 | 12.00 | 96.00 | 6.80 | 127.90 | 156.90 | | 4 | 8 | Block 1 | 48.00 | 96.00 | 8.10 | 161.50 | 268.00 | | 5 | 4 | Block 1 | 4.54 | 60.00 | 4.58 | 98.10 | 132.30 | | 6 | 2 | Block 1 | 55.46 | 60.00 | 7.94 | 162.00 | 270.00 | | 7 | 7 | Block 1 | 30.00 | 9.09 | 7.17 | 118.60 | 160.40 | | 8 | 3 | Block 1 | 30.00 | 110.91 | 8.05 | 150.90 | 258.40 | | 9 | 10 | Block 1 | 30.00 | 60.00 | 8.02 | 145.10 | 220.40 | | 10 | 9 | Block 1 | 30.00 | 60.00 | 7.98 | 142.90 | 215.90 | | 11 | 6 | Block 1 | 30.00 | 60.00 | 8.01 | 144.00 | 219.20 | | 12 | 5 | Block 1 | 30.00 | 60.00 | 8.00 | 142.30 | 211.10 | | 13 | 1 | Block 1 | 30.00 | 60.00 | 8.04 | 143.90 | 209.70 |
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