Table 2. Distribution of CGSC isolates at different strobilurin EC50 values.
| Fungicide | Number of CGSC isolates at different EC50 (µg a.i./mL)a) | Total | ||||
|---|---|---|---|---|---|---|
| <1 | 1–10 | 10–100 | 100–500 | >500 | ||
| Azoxystrobin | 0 | 3 | 11 | 28 | 66 | 108 |
| Kresoxim- methyl | 4 | 10 | 17 | 35 | 42 | 108 |
| Pyraclostrobin | 24 | 31 | 49 | 4 | 0 | 108 |
| Trifloxystrobin | 7 | 10 | 10 | 25 | 56 | 108 |
a) EC50: Concentration at which the inhibitive response is present in 50 percent of the population.