Thursday, August 4, 2011

Recommended Insecticides for Cotton Insect Pests


Pest
Insecticide
Qty.of insecticide / ha
Jassids, Aphids, Thrips


Methyl demeton 25 EC
Dimethoate 30 EC
Phosphamidon 100 EC
500 / 750 ml
500 / 750 ml
100 / 250 ml
Whiteflies
Methyl demeton 25 EC
Neem oil + Teepol
Fish oil resin soap
Phosalone 35 EC
500 / 750 ml
3.0 / 3.551 + 500 ml
14 / 15 kg
2.5 / 3.0 litres
Spotted, Pink and
Endosulfan 35 EC
2.5 / 3.0 litres
American bollworms
Chlorpyriphos 20 EC
Quinalphos 25 EC
Monocrotophos 40 EC
Carbaryl 50 WP
Fenvalerate 20 EC
Cypermethrin 10 EC
Decamethrin 2.8 EC
2.5 / 3.0 litres
2.5 / 3.0 litres
2.5 ? 3.0 litres
1.5 / 2.5 kg
400 / 500 ml
800 / 1000 ml
600 / 700 ml
Spodoptera leafworm
Chlorpyriphos 20 EC
Fenvalerate 20 EC
Cypermethrin 10 EC
Decamethrin 2.8 EC
1.5 / 2.0 litres
400 / 500 ml
800 / 1000 ml
600 ? 700 ml
Ash weevil
Aldicarb 10 G
Carbofuran 3 G
10 kg / ha
30 kg / ha
Stem weevil
Drenching stem portion on 20 th & 35 th day with Monocrotophos 40 EC
Phosalone 35 EC
1.5 ml / litre of water

2.0 ml / litre of water
Mite
Dicofol 25 EC
1.5 / 2.0 litres

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