Isolates | Treatment | PCR bands | 2 h | 6 h | 12 h | 24 h | Total + |
HB3 | Control | UB1 | − | − | + | − | 4 |
| UB2 | − | + | + | +* |
| |
CQ (25 nM) | UB1 | + | + | +* | + | 6 | |
| UB2 | + | +* | − | −* |
| |
K1 | Control | UB1 | − | − | + | − | 3 |
| UB2 | − | + | + | −* |
| |
CQ (25 nM) | UB1 | + | + | −* | + | 5 | |
| UB2 | + | −* | − | +* |
|