Chemical management

  • Apply anyone of the following insecticides to control the early instar (1st to 3rd instar) larvae
    • Carbaryl 50 WP 2.0 kg/ha
    • Quinalphos 25 EC 750 ml/ha
    • Dichlorvos 76 WSC 750 ml/ha
    • Diflubenzuron 25 WP 300-400g/ha
  • Spray any one of the following insecticides:
    • Imidacloprid 17.8% SL 100 -125 ml/ha
    • Quinalphos 25% EC 1400 ml/h