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Susceptibility status of An. stephensi against DDT and pyrethroids
| Locality |
DDT 4%
|
PER 0.75%
|
DEL 0.05%
|
|||
|---|---|---|---|---|---|---|
| N | Corrected mortality | N | Corrected mortality | N | Corrected mortality | |
| Alwar | 40 | 10% | 70 | 98.7% | 50 | 100% |
| Ranchi | 40 | 20% | 40 | 92.5% | 40 | 100% |
| Chennai | 39 | 66.7% | ND | 52 | 100% | |
Abbreviations used: PER—permethrin, DEL—deltamethrin, ND—not done.
