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Crop protection :: Cocoa

Tea mosquitoe bugs (Helopeltis antonii)

  • Infested pods develop circular water soaked spots around the feeding punctures. These punctures subsequently turn pitch black in color. Deformation of pods occurs because of multiple feeding injuries.

Management

  • When the infestation is lesser: Spraying of Neem Oil 3% is recommended.
  • In case of severe incidence, spraying of any one of the following chemicals is recommended: Imidacloprid (0.6 ml/lit) , Thiamethoxam (0.6g/litre), Profenophos (2 ml/litre), Carbaryl (2g/lit)


Tea mosquitoe bug Damage symptom

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