Table 1 Clinical signs (including weakness, inappetence, and polydipsia), (bloody) diarrhea and mortality in the experimental groups (20 chickens each) after E. tenella challenge (1×10 4 oocysts)
Treatment group | Clinical signs ( n/20) | Bloody diarrhea ( n/20) | Mortality ( n/20) |
|---|---|---|---|
Neg | 0/20 | 0/20 | 0/20 |
Pos | 19/20*** | 17/20*** | 7/20** |
Las | 3/20 | 1/20 | 0/20 |
Aa-p | 6/20* | 2/20 | 0/20 |
Aa + Fv-o | 9/20** | 5/20* | 0/20 |