Bark caterpillar: Indarbela tetraonis
Symptoms of damage:
- Zig-zag galleries and silken webbed masses comprising of chewed material and excreta of larva
Identification of pest:
- Larva: long, stout and dirty brown in colour
- Adult: Pale brown moth. Forewings has brown spots and streaks, Hind wings are white in colour
Management :
- Clean all webbed material, plug the holes with cotton wool soaked in fumigants like chloroform, formalin or petrol and seal it with mud
| Bore hole damage | Adult |