AgroStar Krishi Gyaan
16 Jan 20, 06:00 AM
Tip of the dayAgroStar Agri-Doctor
Castor capsule borer:
The infestation is started on emergence of the spikes on the plants. Larvae feed on developing seeds in the capsule. Larvae web the nearer capsules with the help of silken threads and their excreta. Occasionally, larvae can also damage to the main shoot. Spray Bacillus thuringiensis, a bacterial powder @ 1 to 1.5 kg per hectare with require quantity of water.
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