TABLE 6.
Effect of experimental treatments on apparent ileal digestibility (%) of broiler chickens on day 28.
| Additive type | Feed form | Crude protein | Ether extract | Organic matter |
|---|---|---|---|---|
| CTL | Mash | 65.44 | 43.86 | 68.14 |
| SFH | 69.81 | 50.71 | 68.41 | |
| ENZ | 69.77 | 45.77 | 71.32 | |
| SFH + ENZ | 69.37 | 47.10 | 66.97 | |
| CTL | Pellet | 68.63 | 44.18 | 68.67 |
| SFH | 68.57 | 48.09 | 70.01 | |
| ENZ | 70.48 | 49.52 | 74.89 | |
| SFH + ENZ | 69.05 | 48.63 | 68.31 | |
| SEM | 1.13 | 1.57 | 1.63 | |
| Main effects | ||||
| Additive type | ||||
| CTL | 67.03 | 44.02b | 68.40b | |
| SFH | 69.19 | 49.40a | 69.21b | |
| ENZ | 70.13 | 47.65ab | 73.10a | |
| SFH + ENZ | 69.21 | 47.86a | 67.64b | |
| SEM | 0.80 | 1.24 | 1.15 | |
| Feed form | ||||
| Mash | 69.18 | 46.86 | 70.47 | |
| Pellet | 68.60 | 47.61 | 68.71 | |
| SEM | 0.56 | 0.87 | 0.81 | |
| p‐Value | ||||
| Additive type | 0.06 | 0.03 | 0.01 | |
| Feed form | 0.47 | 0.55 | 0.14 | |
| Additive type × feed form | 0.26 | 0.35 | 0.81 | |
Note: Means with different letters (a, b) within the same column differ significantly (p<0.05).
Abbreviations: ENZ, endo‐power enzyme; SFH, sunflower hulls.