Tomato (Solanum lycopersicum L.)
Powdery mildew (Leveillula Taurica)
Symptoms
- White powdery patches appear on the leaf surface followed by yellow patches due to the absorption of nutrients and damage of tissue.
- Later leaves dry and defoliate.
Management
- Field sanitation
- Removal of collateral weed host
- Spraying of Pseudomonas @20g/L
Chemical Control
| Sl.No | Generic Name | Trade Name | Color code | Dosage/litre | Knapsack Sprayer (Capacity 10L) | Recommendation | Remarks | |
|---|---|---|---|---|---|---|---|---|
| Dosage/acre (200 L) | Dosage/hectare (500 L) | |||||||
| 1 | Carbendazim 50 WP | Bavistin, Benfil, Bengard, Benlate, Benmain, Bensaan, Carben, Carziim50, Dhanustin, Dhanustin 50 WP, Fungiguard, Gancarzin50, Glizim, Mintho, Tagstin, Tiara, Zoom | Green | 1 g | 10 g | 200 g | 500 g (0.5 kg) | |
| 2 | Wettable sulphur 80 WP | Dhanusul 80 WP , Dhanusulf, Ganesulf, Insulf, Microsul, Sulfex, Sulfix 80 WPSulfex80, Tagsulf, Thiovit, Wettasul | Green | 2 g | 20 g | 400 g | 1000 g (1 kg) | |
| 3 | Dinocap 48 EC | Arathane, Karathane | Blue | 2 ml | 20 ml | 400 ml | 1000 ml (1 litre) | |
Extremely Toxic
Highly Toxic
Moderately Toxic
