Product Name: Tolylfluanid

Product Name: Tolylfluanid

Chemical Name: N-dichlorofluoromethylthio-N′,N′-dimethyl-N-p-tolylsulfamide
Chemical Formula: C₉H₁₁Cl₂FN₂S₂
CAS Number: 731-27-1
Function: Broad-Spectrum Protective Fungicide
Chemical Group: Sulfamide

🌿 Product Overview:

Tolylfluanid is a broad-spectrum protective fungicide widely used in horticulture and agriculture to control a variety of fungal diseases on fruits, vegetables, ornamentals, and field crops. It is especially effective against Botrytis (grey mold), powdery mildew, scab, rusts, and various leaf spots. Tolylfluanid acts mainly as a preventive agent, forming a protective barrier on plant surfaces to inhibit spore germination and fungal penetration.

Known for its quick action, rainfastness, and long residual effect, Tolylfluanid is absorbed minimally by plants, making it ideal for integrated pest and resistance management. It can be used in both open fields and greenhouse conditions, and is often a preferred choice in grape, strawberry, tomato, and ornamental disease programs.

🔍 Key Features & Benefits:

• ✅ Protective fungicide with contact and vapor activity

• ✅ Provides fast action and long-lasting disease prevention

• ✅ Highly effective against Botrytis, powdery mildew, and scab

• ✅ Excellent rainfastness – adheres well to leaf surfaces

• ✅ Minimal resistance risk when used in rotation

• ✅ Compatible with many fungicides and insecticides

• ✅ Ideal for high-value crops and ornamental plants

🌾 Primary Uses / Target Crops:

• Fruits: Grapes, strawberries, apples, pears, peaches

• Vegetables: Tomatoes, cucumbers, peppers, lettuce

• Ornamentals: Roses, geraniums, petunias, greenhouse flowers

• Other Crops: Beans, cereals (in some formulations), potatoes

🦠 Diseases Controlled:

• Botrytis cinerea (Grey mold)

• Scab (Venturia spp.)

• Powdery mildew (Erysiphe spp.)

• Rusts (Puccinia spp.)

• Leaf spots and blights

• Some suppression of downy mildew in specific crops

⚙️ Mode of Action:

Tolylfluanid functions as a multi-site inhibitor, interfering with enzymatic processes and energy production in fungal cells. It acts on multiple metabolic pathways, making it highly effective as a protective agent and reducing the risk of resistance development. The compound remains on the surface of leaves and stems, offering protection where spores land and attempt to germinate.

It is classified by FRAC as Group M05, meaning it has low resistance risk and is ideal for tank-mix or rotational use with single-site fungicides.

📋 Application Guidelines:

• Application Method: Foliar spray

• Dosage:

  • Grapes & fruits: 0.75 – 1.5 L/ha (based on formulation strength)

  • Vegetables & ornamentals: 1 – 2 g/L or per hectare as per local label

• Spray Interval: Every 7–10 days depending on disease pressure

• Pre-Harvest Interval (PHI):

  • Grapes: 21 days

  • Strawberries: 3–7 days

• Water Volume: 500–1000 L/ha depending on canopy coverage

• Use Conditions: Apply preventively or at early signs of infection

⚠️ Precautions & Safety:

• Wear appropriate PPE (gloves, mask, eye protection) when mixing and spraying

• Avoid spraying during high wind or rain

• Do not contaminate water sources – toxic to aquatic organisms

• Follow local safety guidelines and re-entry intervals (REIs)

• Not registered for organic farming use

📦 Packaging & Storage:

• Available Pack Sizes: 250g, 500g, 1kg bags; 1L and 5L containers

• Formulations: Wettable Powder (WP), Suspension Concentrate (SC)

• Shelf Life: Minimum 2 years in original packaging

• Storage Conditions: Cool, dry, well-ventilated area, away from sunlight and heat

♻️ Compatibility & Resistance Management:

• Compatible with most non-alkaline insecticides and fungicides

• Ideal for resistance management when alternated with single-site fungicides

• Can be included in IPM (Integrated Pest Management) programs

✅ Conclusion:

Tolylfluanid is a powerful, multi-site fungicide ideal for protecting high-value fruit, vegetable, and ornamental crops from a broad spectrum of fungal diseases. With its proven track record, fast knockdown, and long residual activity, Tolylfluanid is a trusted tool for growers seeking effective, reliable disease prevention in both field and protected environments.

🌱 Tolylfluanid – Strong, Surface-Protective Fungicide for Lasting Plant Health.

Pls input...