Table 4.
Effects of light regime during incubation on serum biochemical indexes in 1-day-old chicks.
| Group | Total protein/(g/L) | Albumin/(g/L) | Globulin/(g/L) | Lysozyme/(μg/mL) | Urea nitrogen/(mmol/L) |
|---|---|---|---|---|---|
| Inc24D | 42.36 ± 2.37 | 7.43 ± 1.05 | 34.93 ± 2.10 | 4.56 ± 0.38b | 0.05 ± 0.01 |
| Inc8L:16D | 48.57 ± 3.44 | 6.13 ± 0.78 | 42.44 ± 3.03 | 6.05 ± 0.95b | 0.11 ± 0.03 |
| Inc12L:12D | 51.65 ± 3.76 | 6.58 ± 1.56 | 45.07 ± 3.56 | 9.13 ± 0.76a | 0.10 ± 0.03 |
| Inc16L:8D | 44.62 ± 4.04 | 7.79 ± 1.32 | 36.83 ± 2.05 | 7.44 ± 0.55ab | 0.08 ± 0.02 |
| P value | 0.215 | 0.141 | 0.063 | 0.041 | 0.226 |
Data are the mean of 4 replicates.
a,b
Values with different letter superscripts in the same column mean significant difference (P < 0.05).