Table 4.
Effects of dietary arginine levels on body composition of yellow catfish (Pelteobagrus fulvidraco) (wet weight, %).
| Item | Dietary arginine levels, % |
||||
|---|---|---|---|---|---|
| 2.44 | 2.64 | 2.81 | 3.01 | 3.23 | |
| Dry matter | 25.2 ± 0.4 | 25.5 ± 0.6 | 25.3 ± 0.7 | 25.2 ± 0.6 | 25.5 ± 0.9 |
| Crude protein | 15.1 ± 0.2 | 15.2 ± 0.3 | 15.3 ± 0.2 | 15.2 ± 0.3 | 15.2 ± 0.6 |
| Crude lipid | 5.5 ± 0.2 | 5.9 ± 0.2 | 6.0 ± 0.3 | 5.4 ± 0.4 | 5.6 ± 0.8 |
| Ash | 3.2 ± 0.0 | 3.4 ± 0.0 | 3.4 ± 0.1 | 3.4 ± 0.1 | 3.3 ± 0.2 |
In the same row, values with no letter superscripts mean no significant difference (P > 0.05).