VALIDA Fungicide
VALIDA Fungicide is a highly effective systemic fungicide containing Validamycin 3% L, specially formulated to control Sheath Blight in Paddy and other soil-borne fungal diseases. It works by inhibiting the growth and spread of Rhizoctonia species, protecting crops during critical growth stages. Known for its strong curative and anti-sporulant properties, VALIDA is widely trusted by rice growers for improving crop health and maximizing yield potential.
VALIDA Fungicide Product Overview
| Feature | Details |
|---|---|
| Product Name | VALIDA Fungicide |
| Category | Systemic Fungicide |
| Technical Content | Validamycin 3% L |
| Formulation | Liquid (L) |
| Chemical Group | Antibiotic Fungicide |
| Mode of Action | Inhibits trehalase enzyme in fungus, stopping mycelial growth |
| Target Disease | Sheath Blight (Rhizoctonia solani) |
| Application Method | Foliar Spray |
| Rain Fastness | Approximately 2–3 hours after spray |
VALIDA Fungicide Features and Benefits
Highly Effective on Sheath Blight
Specially designed to control Rhizoctonia solani, the major cause of Sheath Blight in paddy fields.
Unique Antibiotic Action
Validamycin interferes with fungal carbohydrate metabolism by blocking the trehalase enzyme, preventing fungal development and spread.
Strong Systemic Movement
Absorbed by plant tissues and translocated locally, ensuring internal disease control.
Anti-Sporulant Effect
Reduces fungal multiplication and limits secondary infection in the field.
Improves Crop Health & Yield
By reducing disease pressure during tillering and panicle initiation stages, it helps maintain green leaf area and grain filling.
Low Risk of Resistance
Distinct mode of action makes it a useful component in resistance management programs.
Mode of Action Explained
Validamycin 3% L belongs to the antibiotic class of fungicides. It inhibits the enzyme trehalase in fungi, which is essential for energy production and cell wall integrity. This results in restricted hyphal growth and prevents further colonization of plant tissues.
Usage and Crop Recommendations
| Crop | Target Disease | Dosage per Hectare | Dilution in Water | Waiting Period |
|---|---|---|---|---|
| Paddy (Rice) | Sheath Blight | 2.0 – 2.5 L | 500 L | 15 Days |
Best Time of Application:
Apply at the early appearance of Sheath Blight symptoms, typically during tillering to booting stage.
Method of Application:
Uniform foliar spray ensuring good coverage at the base of the plant and leaf sheath area.
Compatibility
Compatible with most commonly used insecticides and fungicides. However, a jar test is recommended before tank mixing.
Safety and Handling Precautions
Use protective gloves, mask, and clothing during handling and spraying.
Avoid spray drift to nearby water bodies.
Store in a cool and dry place away from direct sunlight.
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