Occasional Insects
Bihar hairy Caterpillar
- The Young larvae feed on the leaves gregariously leaving only the skeleton of the leaf.
- A caterpillar of later stages defoliates the field completely.
Life Cycle
- Eggs -are laid in clusters of 50-100, on the lower side of leaves.
- Larvae – orange coloured with broad transverse band with tufts of yellow hairs that are dark at both ends
- Pupa- forms a thin silken cocoon by interwoven shed hairs of the larvae.
- Adult – crimson coloured moth with black dots and a red abdomen. Wings pinkish with numerous black spots
How to control or manage hairy caterpillar?
- During the early infestation the pest can be carried out of the field destroy it.
- In case of heavy infestation sprays of following can minimize its population.
- Spray quinalphos, monocrotophos, or chlorpyriphos @ 2ml/litre of water.
Disclaimer:
- Above contents are based on our own learning and experiences shared by VNR Bihi Guava Growers. We don’t intent to promote any chemical formulation directly or indirectly.
- The quality of chemical or other inputs stays with its manufacturers & vendors of same.
- Growers need to confirm above two points from its manufacturer & vendors of mentioned inputs.
- In case of any confusion or dilemma growers are suggested to consult technical team VNR Nursery or visit nearest KVKs (Krishi Vigyan Kedras) or Central or State Government Agricultural Universities & Research stations to address of their problems.
