It seems you might be thinking of Ergon fungicide, not "Eragon". There's no widely known fungicide with the name "Eragon". However, there's a popular herbicide called Eragon, and a fungicide called Ergon.

Assuming you meant Ergon fungicide, here's a product description:

Ergon is a systemic fungicide with Kresoxim-methyl 44.3% SC as its active ingredient.1 It belongs to the strobilurin group of fungicides and offers broad-spectrum disease control in various crops.2

Key Features and Benefits:

• Broad-spectrum activity: Controls a wide range of fungal diseases, including powdery mildew, downy mildew, blast, sheath blight, and rusts.3

• Systemic action: Absorbed by the plant, providing protection from within.4

• Translaminar movement: Moves within the leaf tissue, ensuring thorough coverage.5

• Vapor action: Redistributes to some extent through vapor phase, reaching areas not directly sprayed.6

• Protective and curative action: Prevents infection and also helps in controlling existing infections.7

• Greening effect: Promotes chlorophyll production, leading to healthier and greener plants.8

• Rainfastness: Resists wash-off by rain, providing long-lasting protection.9

Target Crops and Diseases:

Ergon is registered for use on a variety of crops, including:

• Paddy: Blast, Sheath blight10

• Grapes: Powdery mildew, Downy mildew11

• Chilli: Powdery mildew, Fruit rot, Die back, Twig blight12

• Soybean: Rust13

• Potato: Late blight, Early blight14

• Cotton: Leaf spot, Grey mildew15

• Wheat: Rust, Leaf blight16

• Maize: Turcicum leaf blight, rust17

Recommended Dosage:

The dosage of Ergon varies depending on the crop and disease.18 It's generally recommended to use 1-1.5 ml per liter of water. However, always refer to the product label or consult a qualified agricultural expert for specific recommendations.

Safety Precautions:

• Always wear protective clothing, including gloves, masks, and eye protection, when handling and applying Ergon.

• Avoid contact with skin and eyes.

• Do not inhale the spray mist.

• Keep out of reach of children and animals.

• Store in a cool, dry place away from direct sunlight and heat.

Note: Ergon is a pesticide.19 Always follow the instructions on the product label carefully and take all necessary safety precautions.