Table 4.
Minerals content (mg\kg) of yoghurt fortified with fenugreek and moringa seed flours during cold storage.
| Sample | Storage Time (Days) | Minerals (mg/kg) | |||||
|---|---|---|---|---|---|---|---|
| Ca | P | K | Mg | Zn | Fe | ||
| C | d 1 | 1426.66 ± 14.26 j | 1250.00 ± 12.50 j | 578.45 ± 5.78 j | 140.93 ± 1.4 j | 0.40 ± 0.004 g | 4.90 ± 0.049 h |
| d 14 | 1680.66 ± 16.80 h | 1310.00 ± 13.10 g | 647.46 ± 6.47 i | 187.56 ± 1.87 d | 0.55 ± 0.006 d | 5.40 ± 0.054 g | |
| M1 | d 1 | 1760.00 ± 17.60 f | 1303.00 ± 13.03 h | 701.08 ± 7.01 g | 142.34 ± 1.42 i | 0.40 ± 0.004 g | 5.94 ± 0.059 e |
| d 14 | 1880.33 ± 18.80 c | 1375.72 ± 13.75 d | 784.72 ± 7.84 c | 189.44 ± 1.89 d | 0.56 ± 0.006 c | 6.54 ± 0.065 c | |
| M2 | d 1 | 1840.00 ± 18.40 d | 1333.30 ± 13.33 e | 771.19 ± 7.71 e | 146.57 ± 1.46 g | 0.42 ± 0.004 e | 6.53 ± 0.065 c |
| d 14 | 2046.66 ± 20.46 a | 1413.29 ± 14.13 a | 863.19 ± 8.63 a | 195.06 ± 1.95 b | 0.57 ± 0.006 b | 7.20 ± 0.072 a | |
| F1 | d 1 | 1640.00 ± 16.40 i | 1300.00 ± 13.0 i | 694.14 ± 6.94 h | 143.75 ± 1.44 h | 0.41 ± 0.004 f | 5.88 ± 0.059 f |
| d 14 | 1768.66 ± 17.68 e | 1372.00 ± 13.70 c | 776.95 ± 7.76 d | 191.31 ± 1.91 c | 0.56 ± 0.006 c | 6.48 ± 0.065 d | |
| F2 | d 1 | 1753.33 ± 17.53 g | 1330.00 ± 13.30 f | 763.55 ± 7.63 f | 147.98 ± 1.48 f | 0.42 ± 0.004 e | 6.47 ± 0.065 d |
| d14 | 1933.33 ± 19.33 b | 1409.20 ± 14.09 b | 854.65 ± 8.54 b | 196.938 ± 1.97 a | 0.58 ± 0.006 a | 7.13 ± 0.071 b | |
Values are means ± SD of three independent replicates. Means with different superscripts are significantly different (p < 0.05). C: plain yogurt, F1 and F2: yoghurt fortified with 0.1 and 0.2% fenugreek seed flour. M1 and M2: yoghurt fortified with 0.1 and 0.2% Moringa oleifera seed flour.