Table 3.
Meana values for pasting viscosity characteristics of native starch and granular starch citrates
Treatment | Tbp (°C) | Pasting viscosity (mPa s) | ||||
---|---|---|---|---|---|---|
Peak | Trough | Breakdown | Final | Setback | ||
Native | 90.1 ± 0.6a | 1221.5 ± 2.1d | 936.5 ± 2.1a | 285.0 ± 0.0e | 1201.0 ± 8.5c | 264.5 ± 6.4d |
COVc | 80.9 ± 0.0f | 1318.5 ± 9.2c | 761.0 ± 5.7d | 557.5 ± 3.5c | 1220.0 ± 7.1ab | 459.0 ± 1.4a |
LPaG1c | 83.6 ± 0.5d | 1435.0 ± 8.5a | 817.0 ± 5.7b | 618.0 ± 2.8a | 1238.0 ± 9.9a | 421.0 ± 4.2c |
LPaG2c | 81.7 ± 0.4e | 1371.9 ± 9.4b | 793.4 ± 8.7c | 578.5 ± 0.6b | 1231.5 ± 9.2a | 438.1 ± 0.5b |
LPbG1c | 85.2 ± 0.4c | 1083.5 ± 6.4e | 725.0 ± 5.7e | 358.5 ± 0.7d | 989.3 ± 3.9d | 264.3 ± 1.8d |
LPbG2c | 86.9 ± 0.6b | 1019.0 ± 8.5f | 802.0 ± 9.9c | 217.0 ± 1.4f | 1027.5 ± 9.2a | 225.5 ± 0.7e |
aMean values of three replicate measurements; Values sharing the same lowercase letters within a column are not significantly different at p < 0.05
bPasting temperature
cCOV, LPaG1-2, and LPbG1-2 indicate the granular starch citrates prepared through the dry heat and microwave-discharged cold plasma treatments, respectively. The detailed reaction conditions for granular starch citrates are depicted in Table 1