Items | Groups | SEM1 | P-value | ||||||
---|---|---|---|---|---|---|---|---|---|
A | B | BL | BM | BH | P12 | Linear3 | Quadratic4 | ||
Serum anti-Salmonella IgGÂ Â (OD450) | |||||||||
 3 DPI | 2.59b | 2.62b | 2.59b | 2.78a | 2.72ab | 0.023 | 0.017 | 0.038 | 0.302 |
 10 DPI | 2.80 | 2.80 | 2.77 | 2.72 | 2.73 | 0.014 | 0.338 | 0.142 | 0.923 |
Intestinal anti-Salmonella IgAÂ (OD450) | |||||||||
 3 DPI | 2.76ab | 2.77ab | 2.68b | 2.75ab | 2.82a | 0.015 | 0.037 | 0.329 | 0.002 |
 10 DPI | 2.75 | 2.80 | 2.78 | 2.71 | 2.75 | 0.014 | 0.286 | 0.138 | 0.875 |