Table 3. Nutrient intake, digestibility, growth, and FCR estimation of buffalo bulls.
| Parameters | Treatments | SED | Sig. | ||
|---|---|---|---|---|---|
| T1 | T2 | T3 | |||
| DMI (kg/day) | 8.07 | 7.12 | 6.15 | 0.50 | NS |
| DMI (kg; % LW) | 2.65a | 2.34b | 2.00c | 0.03 | *** |
| OMI (kg/day) | 7.11 | 6.60 | 5.62 | 0.42 | NS |
| CPI (kg/day) | 1.03a | 0.89ac | 0.75bc | 0.06 | * |
| ADFI (kg/day) | 2.49 | 2.75 | 2.43 | 0.19 | NS |
| NDFI (kg/day) | 4.25 | 4.45 | 4.25 | 0.32 | NS |
| DDMI (kg/day) | 5.18a | 4.57ac | 3.98bc | 0.25 | * |
| DOMI (kg/day) | 4.82 | 4.39 | 3.75 | 0.30 | NS |
| DCPI (kg/day) | 0.69a | 0.60ac | 0.51bc | 0.04 | * |
| DM digestibility | 64.07 | 64.19 | 65.08 | 0.61 | NS |
| OM digestibility | 67.72 | 66.49 | 66.96 | 0.59 | NS |
| CP digestibility. | 66.62 | 66.87 | 67.79 | 0.64 | NS |
| ADF digestibility | 54.44b | 58.73b | 65.97a | 1.29 | *** |
| NDF digestibility | 60.97b | 64.78bc | 70.35ac | 1.54 | * |
| Initial LW(kg) | 259.20 | 256.60 | 257.80 | 20.82 | NS |
| Final LW (kg) | 346.77 | 346.80 | 333.24 | 24.43 | NS |
| ADG (kg) | 0.97 | 1.00 | 0.84 | 0.05 | NS |
| FCR | 8.35a | 7.10bc | 7.24ac | 0.32 | * |
Means within columns bearing different superscripts differ significantly.
NS = Non significant; DMI = Dry matter intake; OMI = Organic matter intake; CPI = Crude protein Intake; ADFI = Acid detergent fiber intake; NDFI = Neutral detergent fiber intake; DDMI = Digestible dry matter intake; DOMI = Digestible organic matter intake; DCPI = Digestible crude protein Intake; ADG = Average daily gain; FCR = Feed conversion ratio.
p < 0.05;
p < 0.001;