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Crop Protection :: Oil Seeds :: Pest of Sesamum

Leaf hopper: Orosius albicinctus


Symptoms of damage:

  • Curling of leaf edges and leaves turn red or brown
  • Vector of sesamum phyllody

Identification of the pest:

  • Adult: Light brown coloured hopper

Management:

  • Intercropping of Sesamum + Redgram (6 : 1)
  • Seed treatment with imidacloprid 600FS @ 7.5ml/kg seed.
  • Remove and destroy sesame plants with phyllody symptom.
  • Remove alternate host Cleome viscosa.
  • Spray Quinalphos 25 EC @ 800 ml/ac or thiamethoxam 25WG @ 40 g/ac or imidacloprid 17.8 SL @ 40 ml/ac.
Leaf Hopper
Phyllody

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