Expert Advisory Details

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Posted by Punjab Agricultural University, Ludhiana
Punjab
2022-09-01 12:44:53

Prevention of leaf curl and whitefly in Cotton fields

COTTON: Uproot and destroy leaf curl-affected plants. When the white fly population reaches the economic threshold level (six adults per leaf in the morning before 10 am), spray 400 ml Sefina 50DC (afidopyrofen) or 60 g Osheen 20SG (dinotefuran) in 100 liters of water per acre.

  • Control cotton jassid by spraying 80g Ulala (flonicamid 50WG) or Osheen 20 SG (dinotefuran) or 40ml Confidor 200 SL in 100 liters of water per acre.
  • If 5% flowers found damaged due to Pink bollworm during the survey of the field, spray 500ml Curacron 50 EC (Profenofos) or 100g Proclaim 5SG (Emamectin benjoate) in 100lt water per acre.