Insecticides
Darthrin
Deltamethrin 2.8% EC
It is a broad spectrum contact insecticide containing 2.8 g. active ingredient, Deltamethrin per kg. of solution (Specific gravity of deltamethrin is 0.89 which is used for calculating the formulation doses)
Reccomnded for use as per CIB
| Crop(s) | Common Name of Pest | Dosage/HA | Dilution in Water (Litr) | Waiting Period between last spray to harvest (in days) | Re-entry after each Applicatio n (In Hours) |
|
|---|---|---|---|---|---|---|
| AI (gm) |
Formulation (ml) | |||||
| Red gram | Pod borer (Heliothis), Pod fly (Melanogromyza) | 12.5 | 500 | 500 | 10 | |
| Mango | Hoppers | 0.033-0.05 | As per spray fluid requirement | 0.33 to 0.5 ml/litre | 1 | |
| Cotton | Bollworm | 12.5 | 400-600 | 500 | — | |
| Sucking insects | 10.00 | 400-600 | 400 | — | ||
| Tea | Thrips | 3-4 | 400-600 | 120-150 | 3 | |
| Leaf roller | 10 | 400-600 | 400 | 3 | ||
| Looper | 2.50 to 3.75 | 400-600 | 100-150 | 3 | ||
| Brinjal | Shoot & fruit borer | 10-12.5 | 400-500 | 500 | 3 | |
| Okra | Shoot & Fruit borer | 10-15 | 400-600 | 400-600 | 1 | |
| Jassids | 10 | 400-600 | 400 | 1 | ||
| Chilli | Fruit borer (Heliothis & Spodoptera) |
10-12.5 | 400-500 | 400-600 | 5 | |
| Groundnut | Leaf minor | 12.5 | 500 | 400-600 | 3 | |
