Ismail, M., Ejaz, M., Abbas, N., Shad, S.A., & Afzal, M.B.S. 2017 Resistance risk assessment to chlorpyrifos and cross-resistance to other insecticides in a field strain of Phenacoccus solenopsis Tinsley. Crop Protection 94: 38-43


  • chemical control
  • resistance
  • Notes: The organophosphate insecticide chlorpyrifos is recommended for control of a number of insect pests, including cotton mealybug, Phenacoccus solenopsis Tinsley (Homoptera: Pseudococcidae) in Pakistan. This work assessed chlorpyrifos resistance evolution and cross-resistance to other insecticides.