Buonos fungicide
Buonos fungicide is a high-performance systemic fungicide powered by Tebuconazole 38.39% SC, developed by Bayer AG. It belongs to the triazole group of fungicides and delivers strong preventive, curative, and eradicative control against major fungal diseases in cereals, fruits, vegetables, and plantation crops.
With its systemic movement and sterol biosynthesis inhibition (SBI) action, Buonos effectively controls diseases such as rusts, powdery mildew, leaf spots, and sheath blight while improving crop health and yield quality.
Buonos fungicide Product Overview
| Feature | Details |
|---|---|
| Product Name | Bayer Buonos |
| Brand | Bayer |
| Category | Systemic Triazole Fungicide |
| Technical Content | Tebuconazole 38.39% SC |
| Formulation Type | Suspension Concentrate (SC) |
| Chemical Group | Triazole |
| Toxicity | Blue Label (Moderately Toxic) |
| Mode of Action | DMI (Demethylation Inhibitor) – Inhibits Ergosterol Biosynthesis |
Buonos Features and Benefits
Systemic Action
Rapidly absorbed by plant tissues and translocated through the xylem to provide uniform protection.
Preventive, Curative & Eradicative Control
Controls diseases at early infection stage and stops further fungal development.
Long Residual Effect
Provides extended protection, reducing the need for frequent sprays.
Broad-Spectrum Disease Control
Effective against rusts, powdery mildew, leaf spots, sheath blight, and anthracnose across multiple crops.
Improves Crop Vigor & Yield Quality
Reduces disease stress, ensuring better grain filling, fruit development, and overall productivity.
Excellent Rain Fastness
Becomes rainfast within approximately 2–3 hours after spraying.
Resistance Management Tool
Belongs to DMI group (FRAC Group 3); should be rotated with fungicides of different modes of action to prevent resistance build-up.
Mode of Action – Scientific Insight
Tebuconazole is a sterol demethylation inhibitor (DMI) that blocks ergosterol biosynthesis in fungal cell membranes. Without ergosterol, fungal cells cannot maintain structural integrity, leading to growth inhibition and eventual death of the pathogen.
Its systemic movement ensures internal protection, unlike contact fungicides that protect only the sprayed surface.
Usage and Crop Recommendations
| Crop | Target Diseases | Dosage/Ha | Dilution in Water (L/Ha) | Waiting Period |
|---|---|---|---|---|
| Wheat | Rust, Powdery Mildew | 500–750 ml | 400–500 L | 30 Days |
| Rice | Sheath Blight | 500–750 ml | 500 L | 30 Days |
| Chilli | Powdery Mildew, Fruit Rot | 500 ml | 500 L | 7 Days |
| Grapes | Powdery Mildew | 400–500 ml | 500–1000 L | 14 Days |
| Groundnut | Leaf Spot | 500 ml | 500 L | 15 Days |
Method of Application: Foliar spray. Apply at the first sign of disease or as a preventive spray during favorable disease conditions. Ensure thorough leaf coverage.
Spray Interval: 10–14 days depending on disease severity.
Safety & Handling
Use protective gloves, mask, and clothing during spraying.
Avoid spraying during high wind or extreme heat.
Do not contaminate water bodies.
Disclaimer: This information is for educational purposes only. Always read the physical product label provided by the manufacturer before use. Follow all safety instructions mentioned on the label. AgroVedh is not responsible for any loss due to improper usage.
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