Table 3. Analyzed amino acid contents of grower diets
| Amino acid | Control | AXB | QB | AXB + QB |
| Histidine | 5.2 | 5.3 | 5.6 | 5.6 |
| Serine | 8.6 | 8.7 | 9.4 | 9.5 |
| Arginine | 13.6 | 13.8 | 14.3 | 14.6 |
| Glycine | 7.4 | 7.5 | 8.4 | 8.5 |
| Aspartic acid | 16.8 | 16.8 | 17.6 | 18.3 |
| Glutamic acid | 33.8 | 34.5 | 36.4 | 36.6 |
| Threonine | 8.8 | 8.9 | 9.6 | 10.7 |
| Alanine | 8.9 | 9.1 | 10.1 | 10.0 |
| Proline | 10.6 | 10.7 | 11.7 | 11.5 |
| Lysine | 12.4 | 12.3 | 12.8 | 14.0 |
| Tyrosine | 4.3 | 4.5 | 4.4 | 4.6 |
| Methionine | 3.9 | 4.1 | 4.3 | 4.5 |
| Valine | 8.6 | 8.7 | 9.4 | 9.4 |
| Isoleucine | 7.2 | 7.4 | 7.9 | 7.8 |
| Leucine | 15.8 | 16.2 | 17.6 | 17.1 |
| Phenylalanine | 9.4 | 9.7 | 10.2 | 10.1 |
AXB, axtra XB (xylanase + β-glucanase); QB, quantum blue (phytase).