| Isolate number |
Disease incidence
(%) |
| I1 |
93.66 a* (75.42) |
| I2 |
52.00 h (46.14) |
| I3 |
63.00 c
(64.90) |
| I4 |
56.66 g (48.82) |
| I5 |
82.00 f (52.53) |
| I6 |
75.33 d
(60.21) |
| I7 |
70.66 e (57.20) |
| I8 |
89.33 b (70.93) |
| Control |
0.00 i (0.00) |
*Values in each column followed by the same letter are not significantly different
according to the DMRT method (P=0.05). |