Table 4 Effect of high-pressure enzyme treatment on removal starch, crude polysaccharide and water solubility depend on sample type

Treatment Sample 2)RPSC (%) SCPC (%) WSI (%) WAI (g/mL) TS (%) RS (%)
1)HP FDP 3)23.03±0.51a 4.11±0.86a 70.67±0.42a 1.61±0.12c 35.33±2.99a 21.86±0.08a
HDP 16.93±0.87b 3.08±0.35b 46.80±2.88b 8.95±1.47b 28.96±0.25b 17.41±0.33b
FDS 6.18±0.34c 1.19±0.19c 4.99±0.32d 33.89±1.30a 11.92±0.11c 3.46±0.02c
HDS 3.65±0.11d 2.00±0.39c 17.48±0.03c 3.35±0.47c 12.23±0.20c 3.95±0.07c
F-value 871.23*** 18.59** 1,222.56*** 659.18*** 187.36*** 8,684.17***
HP, high-pressure enzyme treatment (pectinex ultra SP-L, 100 MPa, 50°C, 2 h); FDP, freeze-dried powder; HDP, hot-air dried powder; FDS, freeze-dried slice; HDS, hot-air dried slice.
RPSC, removal polysaccharide and starch content; SCPC, soluble crude polysaccharide content; WSI, water solubility index; WAI, water absorbance index; TS, total sugar; RS, reducing sugar.
All values are mean±SD (n=3).
Means with different small letters in the same column differ significantly by Duncan's multiple range test (p<0.05).
p<0.01
p<0.01