Table 1.
Summary of fatty acid composition data from the F2 generation of an intercross between Landrace and Korean native pigs.
| Phenotype | Label | 1 N | Mean | SD | Range | 2h2 ± SE |
|---|---|---|---|---|---|---|
| C12:0 (%) | Lauric acid | 963 | 0.096 | 0.01 | 0.06–0.16 | 0.48 ± 0.12 |
| C14:0 (%) | Myristic acid | 964 | 1.58 | 0.20 | 0.67–2.68 | 0.34 ± 0.11 |
| C16:0 (%) | Palmitic acid | 959 | 25.0 | 1.31 | 20.8–29.3 | 0.48 ± 0.12 |
| C16:1 (%) | Palmitoleic acid | 965 | 3.15 | 0.50 | 1.53–4.61 | 0.37 ± 0.10 |
| C17:0 (%) | Margaric acid | 957 | 0.22 | 0.06 | 0.01–0.37 | 0.15 ± 0.07 |
| C17:1 (%) | Margar oleic acid | 960 | 0.25 | 0.04 | 0.09–0.45 | 0.23 ± 0.09 |
| C18:0 (%) | Stearic acid | 954 | 13.6 | 1.18 | 8.52–18.5 | 0.32 ± 0.10 |
| C18:1 (%) | Oleic acid | 961 | 40.9 | 3.73 | 27.7–52.1 | 0.42 ± 0.12 |
| C18:2 (%) | Linoleic acid | 976 | 11.4 | 3.50 | 4.50–25.8 | 0.46 ± 0.12 |
| C18:3 (%) | α-Linolenic acid | 964 | 0.47 | 0.11 | 0.22–0.84 | 0.36 ± 0.11 |
| C20:0 (%) | Arachidic acid | 961 | 0.22 | 0.04 | 0.12–0.36 | 0.49 ± 0.11 |
| C20:1 (%) | Gadoleic acid | 975 | 0.74 | 0.08 | 0.40–1.11 | 0.42 ± 0.11 |
| C20:4 (%) | Arachidonic acid | 974 | 2.19 | 1.32 | 0.16–8.85 | 0.54 ± 0.12 |
| SFA (%) | Saturated fatty acid | 965 | 40.8 | 2.38 | 23.4–59.6 | 0.35 ± 0.11 |
| UFA (%) | Unsaturated fatty acid | 965 | 59.2 | 2.38 | 40.4–76.6 | 0.35 ± 0.11 |
| MUFA (%) | Monounsaturated fatty acid | 965 | 45.1 | 4.18 | 27.8–70.8 | 0.42 ± 0.12 |
| PUFA (%) | Polyunsaturated fatty acid | 976 | 14.1 | 4.69 | 5.19–29.9 | 0.48 ± 0.12 |
| P/S ratio | PUFA/SFA | 965 | 0.35 | 0.13 | 0.11–0.82 | 0.46 ± 0.12 |
1 Number of phenotyped animals; 2 heritability of the FA traits.