Table 3.
Effects of different proportions of naturally oxidized corn oil on liver organ index and abdominal fat rate of broilers.
| Oxidized corn oil: non-oxidized corn oil |
|||||||||
|---|---|---|---|---|---|---|---|---|---|
| Parameter | 0:100 | 25:75 | 50:50 | 75:25 | 100:0 | SEM | P-value | P-linear | P-quadratic |
| Liver organ index (g/kg) | 18.18c | 19.63bc | 22.63a | 21.38ab | 18.95c | 0.05 | 0.003 | 0.686 | 0.006 |
| Abdominal fat rate (%) | 1.02bc | 0.87c | 1.44a | 1.06bc | 1.31ab | 0.05 | 0.007 | 0.026 | 0.849 |
a-c
Different letters in the same row indicate significant differences (P < 0.05), and the same letter means no significant difference (P > 0.05).