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Crop Protection :: Jasmine

Leaf web worm: Nausinoe geometralis 

Symptoms of damage

  • Caterpillar webs the leaves and branches
  • They skeletonize leaves by scraping away the parenchymatous tissues.

Identification of the pest 

  • Caterpillar - green with dark warts giving rise to thin hairs
  • Adult - medium sized moth with light brownish wings and wings having white spots.

Management

  • Collect and destroy the damaged leaves along with larvae
  • Use light trap to attract and kill the adult moths
  • Spray NSKE 5% or malathion 50EC 2ml/lit
  • Proper pruning and hygienic maintenance of bushes

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