Stunner is a fungicide manufactured by Insecticides (India) Ltd., specifically designed to combat Downy Mildew disease in grapes.1
Active Ingredient:
Cyazofamid 34.5% SC (Suspension Concentrate): This fungicide belongs to the cyanoimidazole class and has a unique mode of action.2 It inhibits respiration in the mitochondria of oomycetes (water molds), effectively disrupting their energy production and preventing their growth.3
Features and Benefits:
Targeted Action: Specifically effective against Downy Mildew, a devastating disease in grapes caused by the oomycete Plasmopara viticola.4
Protective and Curative Action: Acts as a protectant, preventing infection, and also has some curative activity, halting the progression of the disease in early stages.5
Translaminar Movement: Penetrates the leaf tissue and moves within the leaf, providing more comprehensive protection.6
Anti-sporulant Activity: Reduces the production and release of spores, limiting the spread of the disease.7
Made in India: Stunner is the first cyazofamid fungicide manufactured in India, supporting the "Make in India" initiative.8
Target Crops:
Grapes9
Target Disease:
Downy Mildew10
Application:
Dosage: Refer to the product label for specific recommendations.
Timing: Apply as a preventive measure or at the first signs of disease. Repeat applications may be necessary depending on disease pressure.
Method: Apply as a foliar spray, ensuring thorough coverage of the grapevine foliage.
Safety Precautions:
Wear appropriate protective clothing, gloves, and a mask when handling the product.
Avoid contact with skin, eyes, and clothing.
Do not inhale the spray mist.
Keep out of reach of children and animals.
Do not contaminate water bodies with the product or its container.
Important Notes:
Always read and follow the instructions on the product label carefully.
Consult a local agricultural expert for specific recommendations on usage and dosage.
Store the product in a cool, dry place away from direct sunlight and heat.
Stunner provides grape growers with an effective and reliable solution for controlling Downy Mildew, helping to ensure healthy vines and high-quality grape yields.11
