Table 3. TTS, TA, and ascorbic acid contents of wax apple at different storage time with different treatments.
Time (d) | TTS (%) | TA (%) | Ascorbic acid (mg/100 g) | ||||||
---|---|---|---|---|---|---|---|---|---|
ɛ-PL broth | ɛ-PL solution | Distilled water | ɛ-PL broth | ɛ-PL solution | Distilled water | ɛ-PL broth | ɛ-PL solution | Distilled water | |
0 | 5.40±0.17a | 5.40±0.17a | 5.40±0.17a | 0.31±0.02a | 0.31±0.02a | 0.31±0.02a | 6.83±0.41a | 6.83±0.41a | 6.83±0.41a |
1 | 5.44±0.13a | 5.46±0.23a | 5.45±0.18a | 0.29±0.03a | 0.30±0.02a | 0.28±0.02a | 5.77±0.26b | 6.09±0.34a | 4.91±0.24c |
3 | 5.61±0.19a | 5.58±0.21a | 5.61±0.15a | 0.25±0.02b | 0.27±0.02a | 0.23±0.01c | 5.31±0.32a | 5.53±0.23a | 4.12±0.23b |
5 | 5.87±0.21a | 5.92±0.19a | 5.81±0.22b | 0.20±0.01a | 0.21±0.03a | 0.19±0.03a | 4.35±0.23a | 4.23±0.21a | 3.21±0.21b |
7 | 6.03±0.14a | 6.11±0.12a | 5.17±0.21b | 0.17±0.02a | 0.18±0.02a | 0.14±0.02b | 3.24±0.17a | 3.28±0.24a | 2.46±0.14b |
ɛ-PL concentration was 200 mg/L in the broth and ɛ-PL solution; values followed by the same letters within the same row for each quality parameter are not significantly different (P < 0.05); data represents as the mean ± standard deviation (n = 3).