Fall army worm does not give reaction after application of strong insecticide. It get hard to control. Please give me a solution

You are right. But faw lives deep inside curly leaf so require proper insecticide to control. When you noticed first symptoms?

Saurabh Vanve For control measure precautions are more important than control because speed of spreading & production is very high so take care before sowing.

Use Spinosad or Emamectin benzoate

You should use CTPR for better control

Hi Deepak Rakde Patil . Don't advertise your personal products here. Because it will effect on our activities.

Saurabh Vanve .. For effective control of fall army worm do have regular feild scouting.. If you see 20 out of 100 plant showing small circular feeding lesions apply the effective insecticide like delegate (Spintoteram)100ml in 200 litre of water per acre.. Chlortraniliprole or thaimethoxam and lamdachalothrin combination will also give you a good control on the same. It's always better focus the early stage of larva for effective control.

Saurabh Vanve fall armyworm control in detail https://youtu.be/wW2cK74CoDk

Apply systemic insecticide. It will be useful for both sucking pests and any type of worms.

I agree with Mr Manish Patil

Spray Delegat r Coragen and Propenofas+cypermetrin combination . Best result for armyworms

Chloropyriphos 20EC 20-40ml in 40-50 liter of water and spary it at night where these worms are active note : do not spary at day