Table 5.
Kinetic parameters of the starch hydrolysis of wheat flour samples (control) and jet milled flours (F1, F2, F3)
| Sample | Free sugars (mg/100 mg, db) | Resistant Starch (mg/100 mg, db) | Digestible starch (mg/100 mg, db) | C ∞ | k | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Control | 0.54 | ± | 0.01 | a | 6.85 | ± | 3.42 | 58.94 | ± | 5.86 | 321.51 | ± | 24.74 | a | 0.0002 | ± | 0.0000 | a |
| F1 | 0.82 | ± | 0.00 | b | 9.58 | ± | 2.88 | 58.78 | ± | 2.14 | 85.79 | ± | 1.40 | b | 0.0014 | ± | 0.0000 | a |
| F2 | 0.94 | ± | 0.00 | b | 9.75 | ± | 2.88 | 57.85 | ± | 0.39 | 33.97 | ± | 5.66 | c | 0.0046 | ± | 0.0011 | b |
| F3 | 1.25 | ± | 0.01 | c | 11.64 | ± | 0.79 | 57.84 | ± | 4.43 | 21.59 | ± | 1.41 | c | 0.0135 | ± | 0.0004 | c |
Values followed by different letters in each column indicate significant differences (P ≤ 0.05