Ratan is a very effective, protective and curative fungicide. It successfully controls Leaf Spot and Rust disease of Groundnut and Blast disease of paddy crop.
Crop | Target Disease | Dose/acre (gm) | Dilution in Water (Liter)/acre | Waiting Period (Days) |
---|---|---|---|---|
Groundnut | Leaf spot, blast | 200 | 200 | 72 |
Paddy | Blast | 300 | 300 | 57 |
Potato | Early blight , late blight , black scruff | 700 | 200 | 47 |
Tea | Blister blight , grey blight , red rust , die-back , black rot | 500 - 500 | 125 - 200 | 7 |
Grape | Downey mildew, powdery mildew, anthracnose | 0.15% | As required depending on crop canopy | 7 |
Mango | Powdery mildew and anthracnose | 0.15% | As required depending on crop canopy | 7 |
Groundnut | Tikka leaf spot, collar rot and dry root | 1 | (Seed treatment) |