| Isolate | Pesticide concentration in ppm | ||
| Captan | Thiophonate methyl | Oxamyl | |
| Serratia marcescens PH1 | 2000 | 1000 | 150 |
| Bacillus subtilis PH | 200 | 2000 | 150 |
| Serratia marcescens PH2 | 2000 | 500 | 150 |