Table 5.
Color values of pumpkin leaves hydrolyzed by subcritical water at various temperatures for 20 min
| Hydrolysis temperature (°C) | L* | a* | b* |
|---|---|---|---|
| 100 | 48.42±0.19a | 3.47±0.07d | 11.57±0.31a |
| 120 | 48.35±0.09a | 3.76±0.02c | 11.67±0.10a |
| 140 | 47.62±0.37b | 4.26±0.03b | 11.04±0.52b |
| 160 | 43.97±0.09c | 5.49±0.07a | 6.14±0.14c |
| 180 | 41.34±0.02d | 3.14±0.02e | 1.85±0.03d |
| 200 | 40.19±0.01e | 1.98±0.03f | 0.07±0.02e |
| 220 | 40.00±0.04e | 1.62±0.02g | −0.29±0.03e |
Means±SD (n=3).
The means in each column followed by common letters (a–g) are not significantly different by Duncan’s multiple range test at P<0.05.