Product Name: Imibenconazole

Product Name: Imibenconazole

Chemical Name: (RS)-1-[2-(2,4-Dichlorophenyl)-4-propyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole
CAS Number: 86598-92-7
Chemical Class: Triazole fungicide
Function: Systemic Fungicide (Protective & Curative)

🌿 Product Overview:

Imibenconazole is a systemic, broad-spectrum triazole fungicide developed for the control of a wide range of fungal diseases affecting cereals, vegetables, fruits, and ornamental crops. It is especially known for its preventive, curative, and eradicative action against Ascomycetes, Basidiomycetes, and Deuteromycetes (fungi imperfecti).

As a demethylation inhibitor (DMI), Imibenconazole interferes with fungal sterol biosynthesis, disrupting membrane function and halting fungal growth. It is absorbed by plant tissues and translocated systemically, allowing protection of new growth in addition to treated surfaces.

🔍 Key Features & Benefits:

• ✅ Triple-action fungicide – Preventive, Curative & Eradicative

• ✅ Broad-spectrum control of leaf, stem, and ear diseases

• ✅ Excellent systemic movement through plant tissues

• ✅ Long-lasting protection due to residual activity

• ✅ Active at low doses – economical and effective

• ✅ Compatible with IPM strategies and rotation plans

🌾 Primary Target Crops:

• Cereals: Wheat, barley, rye, oats

• Fruits: Apples, grapes, citrus

• Vegetables: Tomatoes, cucumbers, eggplant

• Ornamentals: Roses, chrysanthemums, nursery plants

🦠 Diseases Controlled:

• Powdery mildew (Erysiphe spp.)

• Leaf spot & Septoria (Septoria spp.)

• Rusts (Puccinia spp.)

• Scab (Venturia inaequalis in apples)

• Anthracnose

• Black spot on roses and ornamentals

• Ear diseases in cereals like Fusarium head blight

⚙️ Mode of Action:

Imibenconazole inhibits the enzyme C14-demethylase, a key step in ergosterol biosynthesis, which is essential for fungal cell membrane integrity. This disrupts fungal development at early stages such as spore germination and hyphal growth.

It is classified under FRAC Group 3 (DMIs – Demethylation Inhibitors), with a mode of action that makes it ideal for curative applications and protection of developing plant tissues.

📋 Application Guidelines:

• Method: Foliar application using conventional sprayers

• Typical Dosage:

  • 100–250 g/ha depending on crop and disease pressure (formulation dependent)

  • Lower rates for preventive use; higher rates for curative action

• Spray Interval: 10–14 days depending on environmental conditions

• Water Volume: 300–600 L/ha

• Pre-Harvest Interval (PHI):

  • Cereals: 35 days

  • Fruits: 14–21 days

• Application Timing: At early signs of disease or as a preventive spray before periods of high disease risk

⚠️ Handling & Safety:

• Use proper protective clothing during application

• Avoid drift to non-target areas

• Do not apply when rain is expected within 4 hours

• Toxic to aquatic organisms—avoid contamination of waterways

• Follow all national or regional guidelines on handling and application

📦 Packaging & Storage:

• Formulation Types: Wettable powder (WP), suspension concentrate (SC), or emulsifiable concentrate (EC)

• Pack Sizes: 100g, 250g, 500g, 1L depending on formulation

• Storage: Store in a cool, dry place in original containers

• Shelf Life: At least 2 years under recommended storage conditions

♻️ Compatibility & Resistance Management:

• Compatible with many insecticides, foliar fertilizers, and other fungicides

• Rotate with fungicides of different FRAC groups to delay resistance development

• Recommended for use in Integrated Pest Management (IPM) programs

• Avoid more than 2–3 consecutive applications per season without rotation

✅ Conclusion:

Imibenconazole is a high-performance systemic fungicide delivering comprehensive, long-lasting protection against a wide range of fungal diseases. Its strong activity, low application rate, and excellent crop compatibility make it a valuable tool for modern, sustainable disease management.

🌾 Imibenconazole – Reliable, Systemic Protection for Healthier Crops and Higher Yields.

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