Samples | L-ascorbic acid (mg·100-1 g jam) | ||||
---|---|---|---|---|---|
 | storage time (months) | ||||
 | 0 | 1 | 3 | 5 | 7 |
1.0% LMP | 5.51 ± 0.35a, A | 5.08 ± 0.22a, A | 4.74 ± 0.31ab, A | 4.20 ± 0.21b, A | 3.27 ± 0.24c,A |
0.7% LMP | 5.37 ± 0.25a, A | 4.91 ± 0.30a, A | 4.43 ± 0.36ab, A | 3.79 ± 0.28b, A | 2.85 ± 0.18c,A |
0.5% LMP | 5.26 ± 0.35a, A | 4.74 ± 0.26a, A | 4.24 ± 0.37ab, A | 3.53 ± 0.29b, AB | 2.66 ± 0.19c,AB |
0.3% LMP | 4.91 ± 0.37a, A | 4.32 ± 0.30a, A | 3.85 ± 0.35ab, A | 3.15 ± 0.21b, AB | 2.30 ± 0.15c,AB |