Treatment | Repetition | Total positive | Total exposed |
---|
| 1 | 2 | 3 | 4 | | |
---|
Control
| 9 | 2 | 1 | 0 | 12 | 39† |
S+
| 1 | 1 | 0 | 1 | 3 | 40 |
I+
| 1 | 0 | 0 | 2 | 3 | 40 |
S+ I+
| 1 | 2 | 0 | 0 | 3 | 40 |
- †: One animal died during the experiment.
- S+ indicates acidification of the drinking water of the susceptible side. I+ indicates acidification of the drinking water of the infectious side and S+ I+ indicates acidification of the drinking water of both susceptible and infectious animals.