Ejaz, M., Afzal, M.B.S., Shabbir, G., Serrão, J.E., Shad, S.A., & Muhammad, W. 2017 Laboratory selection of chlorpyrifos resistance in an Invasive Pest, Phenacoccus solenopsis (Homoptera: Pseudococcidae): Cross-resistance, stability and fitness cost. Pesticide Biochemistry and Physiology 137: 8–14


  • resistance
  • Notes: This study evaluated cross-resistance, stability of insecticide resistance and life history traits affected by chlorpyrifos resistance in Phencoccus solenopsis. After nine generations selected with chlorpyrifos, P. solenopsis exhibited a 539.76-fold resistance level compared to an unselected population.