Table 2. Effects of BCS at calving on BW, DM intake, and NEFA of Nili Ravi buffaloes during transition period
Item | BCS group | SEM | p-value |
Low | Medium | High | BCS group | Week | Week × BCS group |
Prepartum1) |
BW (kg) | 554a | 595a | 650b | 17 | 0.0111 | < .0001 | 0.9636 |
DMI (kg/d) | 15.2 | 15.2 | 15.3 | 0.52 | 0.3587 | < .0001 | < .0001 |
NEFA (mmoL/L) | 0.52a | 0.52a | 0.61b | 0.01 | < .0001 | 0.2388 | 0.7592 |
Postpartum2) |
BCS | 2.8a | 3.3b | 3.7c | 0.09 | < .0001 | 0.0029 | 0.0474 |
BW (kg) | 490a | 540ab | 594b | 15 | 0.0304 | < .0001 | 0.5857 |
DMI (kg/d) | 16.3 | 15.3 | 15.3 | 0.36 | 0.3120 | < .0001 | 0.0023 |
NEFA (mmoL/L) | 0.55a | 0.54a | 0.61b | 0.02 | 0.0026 | < .0005 | 0.5853 |
Energy balance (M cal/d) | 7.5 | 5.2 | 5.8 | 2.01 | 0.2904 | < .0001 | 0.1734 |
Weeks 3, 2, and 1 prepartum.
Week 1,2,3 and 4 postpartum.
Means within a row with different superscripts differ (p < 0.05).
BCS, body condition score; BW, body weight; DM, dry matter; NEFA, non-essential fatty acid; DMI, dry matter intake.