Table 3.
Monounsaturated fatty acid composition in dried meat (%) (mean ± SE).
| Group | C14:1 | C16:1 | C17:1 | C18:1c9 | C18:1c11 | C20:1 | C22:1 |
|---|---|---|---|---|---|---|---|
| NO | 0.110 ± 0.009 | 8.65 b ± 0.049 | 0.111 ± 0.006 | 24.7 d ± 0.078 | 3.10 a ± 0.005 | 0.281 ± 0.020 | 0.022 ± 0.006 |
| SO | 0.103 ± 0.013 | 8.97 a ± 0.020 | 0.118 ± 0.012 | 24.9 d ± 0.038 | 3.00 a ± 0.018 | 0.267 ± 0.033 | 0.025 ± 0.007 |
| SpO | 0.097 ± 0.010 | 8.63 b ± 0.076 | 0.094 ± 0.017 | 23.6 e ± 0.071 | 3.01 a ± 0.019 | 0.200 ± 0.006 | 0.032 ± 0.010 |
| NB | 0.832 ± 0.001 | 4.04 c ± 0.017 | 0.753 ± 0.006 | 43.8 a ± 0.029 | 2.64 b ± 0.040 | 0.109 ± 0.016 | 0.012 ± 0.001 |
| SB | 0.814 ± 0.001 | 3.95 c ± 0.006 | 0.811 ± 0.038 | 43.7 a ± 0.044 | 2.70 b ± 0.023 | 0.137 ± 0.001 | 0.010 ± 0.004 |
| SpB | 0.821 ± 0.001 | 4.03 c ± 0.013 | 0.793 ± 0.019 | 43.8 a ± 0.143 | 2.74 b ± 0.014 | 0.129 ± 0.001 | 0.013 ± 0.002 |
| NCh | 0.192 ± 0.034 | 2.58 d ± 0.035 | 0.136 ± 0.026 | 29.3 c ± 0.212 | 2.62 b ± 0.003 | 0.330 ± 0.004 | 0.035 ± 0.003 |
| SCh | 0.166 ± 0.006 | 2.74 d ± 0.019 | 0.131 ± 0.001 | 30.5 b ± 0.054 | 2.38 c ± 0.023 | 0.364 ± 0.016 | 0.020 ± 0.003 |
| SpCh | 0.149 ± 0.006 | 2.79 d ± 0.039 | 0.091 ± 0.002 | 30.0 b ± 0.062 | 2.60 b ± 0.075 | 0.305 ± 0.018 | 0.029 ± 0.008 |
| Species effect | |||||||
| Ostrich | 0.1 c ± 0.005 | 8.75 a ± 0.073 | 0.11 b ± 0.007 | 24.4 c ± 0.250 | 3.04 a ± 0.023 | 0.25 b ± 0.019 | 0.03 a ± 0.004 |
| Beef | 0.8 a ± 0.003 | 4.01 b ± 0.019 | 0.79 a ± 0.015 | 43.8 a ± 0.041 | 2.69 b ± 0.023 | 0.13 c ± 0.007 | 0.01 b ± 0.001 |
| Chicken | 0.17 b ± 0.012 | 2.7 c ± 0.041 | 0.12 b ± 0.011 | 29.9 b ± 0.236 | 2.53 c ± 0.053 | 0.33 a ± 0.013 | 0.03 a ± 0.004 |
| Additives effect | |||||||
| Natural | 0.378 ± 0.145 | 5.09 b ± 1.16 | 0.333 ± 0.133 | 32.6 b ± 3.64 | 2.79 a ± 0.101 | 0.240 a,b ± 0.043 | 0.023 ± 0.005 |
| Salt | 0.361 ± 0.144 | 5.22 a ± 1.21 | 0.353 ± 0.145 | 33.0 a ± 3.53 | 2.69 b ± 0.113 | 0.256 a ± 0.043 | 0.019 ± 0.003 |
| Spices | 0.356 ± 0.147 | 5.15 a,b ± 1.12 | 0.326 ± 0.148 | 32.5 b ± 3.76 | 2.78 a ± 0.078 | 0.211 b ± 0.033 | 0.025 ± 0.005 |
| Source of variation | p value | ||||||
| Species | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | 0.011 |
| Additives | 0.168 | 0.007 | 0.212 | <0.001 | 0.008 | 0.023 | 0.424 |
| Species × Additives | 0.734 | 0.001 | 0.266 | <0.001 | 0.006 | 0.099 | 0.528 |
a–e means that values in the same column with different letters are significantly different (p < 0.05) separately between the group, between the species and between the additives.