Table 2.
ACC (%) and TRC (%) of untreated and US-treated resistant starch from lotus stem.
| Sample | ACC (%) | TRC (%) | |
|---|---|---|---|
| RS | 41.87 ± 1.23a | 88.24 ± 0.09a | |
| URS1 | 100 W | 43.09 ± 0.43b | 91.54 ± 2.10b |
| URS2 | 200 W | 45.23 ± 1.09c | 93.20 ± 0.87c |
| URS3 | 300 W | 48.09 ± 0.56d | 93.11 ± 0.32c |
| URS4 | 400 W | 49.10 ± 0.43d | 96.23 ± 1.11d |
Where ACC is apparent amylose content; TRC is total resistant starch content; US is ultrasonication; URS1, URS2, URS3 and URS4 represent the resistant starch ultrasonicated at 100, 200, 300 and 400 W. The results are the means of three replications ± standard deviations. Means in the column with different superscript differ significantly (p > 0.05).