Table 1 Comparison of sugar concentrations during SSF process among yellow corn and amylase mix corn (mean ± standard deviation of triplicate runs)
Time (h) | Yellow corn | Amylase mix corn | ||||||
|---|---|---|---|---|---|---|---|---|
Glucose (% w/v) | Maltotriose (% w/v) | Maltose (% w/v) | Fructose (% w/v) | Glucose (% w/v) | Maltotriose (% w/v) | Maltose (% w/v) | Fructose (% w/v) | |
0 | 6.76 ± 0.45 | 1.72 ± 0.23 | 2.48 ± 0.28 | 0.15 ± 0.01 | 1.02 ± 0.02 | 1.22 ± 0.11 | 4.73 ± 0.3 | 0.13 ± 0.01 |
4 | 13.1 ± 0.31 | 1.02 ± 0.25 | 6.35 ± 0.22 | 0.44 ± 0.03 | 6.75 ± 0.74 | 2.97 ± 0.08 | 7.23 ± 0.48 | 0.40 ± 0.02 |
8 | 13.8 ± 0.67 | 0.01 ± 0.01 | 5.28 ± 0.33 | 0.41 ± 0.05 | 8.22 ± 0.94 | 1.52 ± 0.63 | 9.63 ± 0.37 | 0.33 ± 0.02 |
12 | 12.69 ± 0.83 | 0 | 3.19 ± 0.13 | 0.35 ± 0.03 | 7.44 ± 0.95 | 1.36 ± 2.35 | 8.96 ± 0.74 | 0.25 ± 0.02 |
24 | 6.21 ± 0.25 | 0.16 ± 0.02 | 0.26 ± 0.01 | 0.2 ± 0.02 | 4.31 ± 1.1 | 1.38 ± 0.33 | 1.65 ± 0.83 | 0.10 ± 0.02 |
36 | 1.93 ± 0.27 | 0.08 ± 0.002 | 0.20 ± 0.01 | 0.14 ± 0.01 | 1.9 ± 0.81 | 1.47 ± 0.26 | 0.19 ± 0.01 | 0.38 ± 0.52 |
48 | 0.01 ± 0.01 | 0.03 ± 0.003 | 0.15 ± 0.02 | 0.08 ± 0.002 | 0.14 ± 0.03 | 0.22 ± 0.06 | 0.18 ± 0.02 | 0.07 ± 0.01 |
72 | 0 | 0 ± 0.006 | 0.10 ± 0.02 | 0.08 ± 0.004 | 0 | 0.04 ± 0.002 | 0.14 ± 0.004 | 0.08 ± 0.01 |