Table 2.
Distribution of individual fatty acids (mg) in dried powder (100 g) formulations of three Tuber species
| Fatty acids | T. latisporum | T. subglobosum | T. pseudohimalayense |
|---|---|---|---|
| C14:0 | nd | 0.59 ± 0.03a | nd |
| C15:0 | nd | 0.44 ± 0.01a | nd |
| C16:0 | 72.36 ± 0.41b | 41.96 ± 0.36c | 80.93 ± 1.30a |
| C16:1 | 1.06 ± 0.00c | 1.63 ± 0.01b | 3.32 ± 0.09a |
| C17:0 | nd | 0.58 ± 0.00b | 0.72 ± 0.02a |
| C18:0 | 47.56 ± 1.75a | 26.06 ± 0.51c | 33.18 ± 0.48b |
| C18:1n9c | 250.97 ± 0.99a | 94.04 ± 0.96c | 219.63 ± 2.02b |
| C18:2n6c | 347.47 ± 0.07b | 246.81 ± 0.00c | 365.24 ± 0.16a |
| C18:3n3 | 9.52 ± 0.13a | nd | nd |
| C20:0 | 1.01 ± 0.02a | 0.75 ± 0.01c | 0.86 ± 0.01b |
| C20:1c | 13.15 ± 0.30a | 0.78 ± 0.01b | 1.00 ± 0.01b |
| C20:2c | 2.99 ± 0.11a | 1.41 ± 0.02b | 1.41 ± 0.03b |
| C20:4n6 | 0.64 ± 0.01b | 0.63 ± 0.02b | 0.81 ± 0.02a |
| C20:5n3 | nd | 0.54 ± 0.02a | 0.53 ± 0.01a |
| C22:0 | nd | nd | 0.97 ± 0.01a |
| C24:0 | nd | nd | 0.78 ± 0.00a |
| SFA1 | 121.17 ± 2.16a | 70.38 ± 0.58c | 117.35 ± 1.35b |
| MUFAf | 265.19 ± 0.70a | 96.46 ± 0.96c | 223.95 ± 1.92b |
| PUFAf | 360.61 ± 0.08b | 249.39 ± 0.03c | 367.98 ± 0.19a |
| SFAg | 16.22 ± 0.23c | 16.91 ± 0.11a | 16.56 ± 0.18b |
| MUFAg | 35.50 ± 0.06a | 23.17 ± 0.17c | 31.57 ± 0.23b |
| PUFAg | 48.28 ± 0.18c | 59.91 ± 0.18a | 51.87 ± 0.11b |
Myristic acid (C14:0); pentadecanoic acid (C15:0); palmitic acid (C16:0); palmitoleic acid (C16:1); heptadecanoic acid (C17:0); stearic acid (C18:0); oleic acid (C18:1n9c); linoleic acid (C18:2n6c); α-linolenic acid (C18:3n3); arachidic acid (C20:0); cis-11-eicosenoic acid (C20:1c); cis-11,14-eicosadienoic acid (C20:2c); arachidonic acid (C20:4n6); eicosapentaenoic acid (C20:5n3); behenic acid (C22:0); lignoceric acid (C24:0)
nd not detected
a,b,cIn each row, the different letters represent significant differences between samples (p < 0.05); d % or g/100 g dw; e kcal/100 g; f mg/100 g dw; g % of total FA