Table 2.
Effect of tannin supplementation on growth performance response in broiler chicken
| Paramters | T1 | T2 | T3 |
|---|---|---|---|
| Starter Phase | |||
| Daily Feed Intake (grams) | 103.0±19.9 | 146.6±35.2 | 159.0±51.6 |
| Final Body Weight (grams) | 271.0±22.2 | 292.0±18.7 | 295.3±29.0 |
| Feed Convertion Ratio | 3.0±0.3 a | 3.6±0.7 b | 4.0±1.2 ab |
| Grower Phase | |||
| Daily Feed Intake(grams) | 170.6±19.1 a | 196.3±43.7 b | 117.0±16.7 ab |
| Final Body Weight | 481.7±80.8 | 440.0±57.7 | 313.3±145.1 |
| Feed Convertion Ratio | 3.8±0.5 a | 5.4±0.3 b | 5.5±0.9 ab |
| Finisher Phase | |||
| Daily Feed Intake (grams) | 289.0±21.2 | 268.0±49.3 | 201.7±35.2 |
| Final Body Weight (grams) | 1505.8±211.9a | 1655.5±138.9 b | 905.8±153.6 ab |
| Feed Convertion Ratio | 3.8±0.2 a | 3.9±0.4b | 5.2±0.2 ab |
| Carcass (grams) | 1063.3±112.6a | 1041.3±76.7 b | 595.3±88.2 ab |
| Carcass Precentage | 63.9±2.4 | 62.6±4.8 | 58.7±3.9 |
Means in the same row with different letters are significantly difference. T1: AGPs 0% supplementation, T2: AGPs 0.03% supplementation, T3: tannin 0.05% supplementation