Trichoderma Viridae

Trichoderma Viridae – Bio-Fungicide for Sustainable Crop Protection & Soil Health

Trichoderma Viridae is a naturally occurring fungal biocontrol agent widely used in organic and sustainable farming to combat a broad range of soil-borne pathogens. Known for its ability to suppress harmful fungi and improve plant vigor, it offers a safe, eco-friendly alternative to chemical fungicides. Ideal for all crops and cultivation systems, Trichoderma Viridae enhances both disease resistance and soil fertility.

Key Characteristics of Trichoderma Viridae

Active Microorganism: Trichoderma viride (Viable Spores)
Formulation: Wettable powder or granule (varies by manufacturer)
Mode of Action: Biological antagonism via mycoparasitism, competition, and antibiosis
Application Methods: Seed treatment, soil application, root dip

How Trichoderma Viridae Works

Trichoderma Viridae actively colonizes the rhizosphere and interacts with plant roots to protect them from soil-borne pathogens through:

• Mycoparasitism – Directly attacks and penetrates harmful fungi, degrading their cell walls.

• Competition – Occupies root zones, depriving pathogens of space and nutrients.

• Antibiosis – Secretes enzymes and antifungal compounds that inhibit pathogen growth.

This multi-pronged mechanism creates a disease-suppressive environment around plant roots, improving overall plant health and productivity.

Key Features and Benefits

Broad-Spectrum Disease Control – Effective against damping-off, root rot, wilt, and diseases caused by Fusarium, Rhizoctonia, Pythium, Sclerotium, etc.
Promotes Healthy Root Growth – Enhances root elongation, branching, and nutrient uptake.
Improves Soil Microbial Activity – Revitalizes the soil ecosystem and boosts nutrient cycling.
Supports Organic Farming – 100% natural and safe for use in organic-certified systems.
Integrated Pest Management (IPM) Friendly – Can be used with minimal chemical intervention.
Reduces Chemical Dependency – Lowers input costs and environmental risks.
Versatile Application – Effective across vegetables, cereals, pulses, fruits, ornamentals, and nurseries.

Usage Recommendations

Seed Treatment

• Use 4–10 g of Trichoderma per kg of seed.

• Mix with a sticker or water and coat seeds uniformly.

• Dry under shade before sowing.

Soil Application

• Mix 2–5 kg per acre with compost, FYM, or soil.

• Apply near the root zone or along planting rows.

• Ensure adequate soil moisture after application.

Root Dip / Transplanting Treatment

• Mix required quantity in water to create a slurry.

• Dip roots of seedlings for 15–20 minutes before transplanting.

Best Practices for Using Trichoderma Viridae

• Apply in moist, well-drained soils for best microbial activity.

• Do not mix directly with chemical fungicides or pesticides.

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

• Combine with organic compost or biofertilizers for improved results.

• Monitor field conditions to determine frequency of reapplication.

Safety Precautions

• Use gloves and mask during handling.

• Wash hands thoroughly after use.

• Keep out of reach of children and animals.

• Do not ingest or inhale product directly.

• Avoid mixing with incompatible agrochemicals.

Final Thoughts on Trichoderma Viridae

Trichoderma Viridae offers a natural, effective, and sustainable approach to soil-borne disease management. Its ability to protect crops while enhancing soil biology makes it a cornerstone of organic and integrated farming systems. Safe, affordable, and easy to apply—Trichoderma is a smart choice for healthier plants and higher yields.

For best results, refer to local agricultural guidelines or consult an expert for crop-specific usage.