Diagnostic solutions
Brinjal Pest management : : Ash weevil
Ash
weevil:
Adults feeds on leaf margins and the leaves become serrated, weevil
lays Eggs in the root zone, eggs hatches out and Larvae (grubs)
feeds on the root and plants Get wilted.
Control:
1.5 ml/lt. Cypermethrin/Cymbush:
Regular sprays at the interval of 10- 1 5 days
Follow crop rotation
Source: Head, Division of Entomology & Nematology, IIHR Bangalore