Parameters | T1 (0%) | T2 (10%) | T3 (20%) | SEM |
Live weight (g/bird) | 2481.50c | 2850.50a | 2721.00b | 88.25 |
Dressed weight (g/bird) | 2285.00c | 2565.00a | 2501.50b | 69.20 |
Plucked weight (g/bird) | 196.50c | 285.50a | 219.50b | 21.78 |
Dress (%) | 92.09a | 93.99c | 92.91b | 0.55 |
Head (%) | 2.48 | 2.48 | 2.40 | 0.02 |
Neck (%) | 4.53b | 5.00a | 3.93c | 0.25 |
Wing (%) | 9.02a | 8.53c | 8.99b | 0.13 |
Breast muscle (%) | 28.20b | 25.74c | 29.24a | 0.85 |
Back (%) | 11.10 | 11.59 | 11.44 | 0.12 |
Thigh (%) | 10.69a | 10.47ab | 10.04c | 0.16 |
Drum stick (%) | 10.94a | 10.93a | 10.59b | 0.09 |
Shank (%) | 5.14a | 4.44c | 4.60b | 0.18 |