Table 2.
Blood in the feces, survival rate and lesion scoring of broilers treated with herb extracts and challenged with E. tenella
| Groups | Blood in feces (DPI) | Survival rate | Lesion scoring | |||||
|---|---|---|---|---|---|---|---|---|
| 4 | 5 | 6 | 7 | 8 | 9 | |||
| B. bovei | − | + | ++ | ++ | + | + | 80 | 3.4 |
| N. tripedale | – | + | + | ++ | + | + | 90 | 2.8 |
| D. aucheri | – | + | ++ | ++ | + | + | 80 | 3.6 |
| C. intybus | – | + | ++ | ++ | + | + | 80 | 3.4 |
| P. ferulaceae | – | + | ++ | ++ | + | + | 80 | 3.4 |
| Diclazuril | – | + | + | ++ | + | – | 100 | 2.4 |
| A. absinthium | – | + | ++ | +++ | ++ | + | 80 | 3.6 |
| Infected control | – | + | +++ | ++++ | ++ | + | 70 | 4.0 |
| Uninfected control | – | – | – | – | – | – | 100 | 0 |