Bihar hairy caterpillar: Spilosoma obliqua
Symptoms of damage:
- Defoliation.
- In severe infestation, whole plant eaten away leaving only the stems.
Identification of the pest:
- Eggs: Laid in clusters on the underside of the leaves.
- Larva: Orange coloured covered with long yellowish to black hairs with tuft of yellow hair that are dark at both end.
- Pupa: Pupation in silken cocoon.
- Adult: Medium sized brown moth with red abdomen.
- Wings are pink coloured with numerous black spots.
Management:
- Pre-monsoon deep ploughing to expose the hibernating pupae to sunlight and predatory birds.
- Collect and destroy eggs and young caterpillars
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Larva |
Adult |
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