From: Encapsulation of thyme essential oil using electrospun zein fiber for strawberry preservation
Active packaging treatment | Weight loss (%) | Firmness (N) | TSS (%) | Anthocyanin (mg 100 g FW) |
---|---|---|---|---|
Control | 8.72 ± 0.94a | 0.91 ± 0.34b | 7.86 ± 0.80a | 182.2 ± 31.45b |
Zein | 7.46 ± 0.87b | 1.29 ± 0.25a | 7.92 ± 0.63a | 197.9 ± 22.60a |
Zein/TEO | 7.35 ± 0.42c | 1.34 ± 0.25a | 7.84 ± 0.53a | 192.1 ± 18.30a |
Significance | ** | ** | NS | ** |
LSD (0.05) | 0.049 | 0.107 | 0.10 | 9.10 |
Storage time (day) | ||||
0 | 0.0 ± 0.00f | 1.93 ± 0.10a | 8.29 ± 0.08ab | 245.1 ± 2.88a |
3 | 2.13 ± 0.32e | 1.20 ± 0.23bc | 8.60 ± 0.16a | 221.5 ± 3.04b |
6 | 8.17 ± 0.55d | 1.29 ± 0.27b | 8.76 ± 0.25a | 204.1 ± 5.56c |
9 | 11.16 ± 1.58c | 1.05 ± 0.24d | 7.88 ± 0.17b | 188.6 ± 10.51d |
12 | 11.44 ± 0.83b | 1.07 ± 0.16 cd | 7.22 ± 0.21c | 175.5 ± 15.81d |
15 | 12.39 ± 0.84a | 1.01 ± 0.17d | 6.52 ± 0.31d | 143.6 ± 17.55e |
Significance | ** | ** | ** | ** |
LSD (0.05) | 0.060 | 0.131 | 0.12 | 14.46 |
Interaction active packaging × storage time | ** | ** | ** | * |