Table 3.
RVA and DSC parameters of the different yellow Arracacha Starches. Pasting temperature (PT), peak viscosity (PV), hot paste viscosity (HPV) at the end of the temperature plateau at 90 °C, and the cool paste viscosity (CPV) at 50 °C, breakdown (BD), setback (SB), and consistency (CS). Onset Temperature (T0), Peak Temperature (Tp), Gelatinization Entalpy (ΔHg).
| Starch | RVA |
DSC |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| PT (°C) | PV (mPa∗s) | HPV (mPa∗s) | CPV (mPa∗s) | BD (mPa∗s) | SB (mPa∗s) | CS (mPa∗s) | T0 (°C) | Tp (°C) | ΔHg (J/g) | |
| Com | 60.9 ± 0.5a | 899 ± 3a | 752 ± 2a | 856 ± 5a | 146 ± 3a | -43 ± 1a | 104 ± 5a | 51.7 ± 0.3a | 60.7 ± 0.2a | 2.3 ± 0.1a |
| Car | 59.3 ± 0.2a | 841 ± 5b | 700 ± 10b | 820 ± 3b | 140 ± 4a | -20 ± 4b | 120 ± 2b | 51.3 ± 0.2a | 60.1 ± 0.2a | 2.1 ± 0.1a |
| C22 | 62.8 ± 0.3b | 960 ± 4c | 916 ± 3c | 1021 ±8c | 43 ± 2b | 61 ± 2c | 105 ± 3a | 54.5 ± 0.2b | 63.1 ± 0.3b | 2.1 ± 0.2a |
| YH | 60.6 ± 0.7a | 838 ± 1d | 743± 5d | 847 ± 3d | 65 ± 5c | 8 ± 1d | 104 ± 4a | 51.7 ± 0.1a | 60.3 ± 0.1a | 2.2 ± 0.1a |
Means with different superscripts are significantly different in their respective column (p < 0.05).