Product Name: Bromuconazole

Product Name: Bromuconazole
Chemical Name: (2RS,3RS)-1-(4-Bromophenyl)-4,4-dimethyl-3-(1H-1,2,4-triazol-1-yl)pentan-2-ol
Chemical Group: Triazole Fungicide (DMI - Demethylation Inhibitor)
Function: Systemic Fungicide with Preventive and Curative Properties
CAS Number: 137234-62-9
Formulations Available: Typically 25% EC (Emulsifiable Concentrate), 20% SC (Suspension Concentrate), and other formulations on request

Product Description:

Bromuconazole is a highly effective systemic triazole fungicide widely used for the prevention and control of various fungal diseases in cereals, fruits, vegetables, and other crops. Belonging to the demethylation inhibitor (DMI) class, Bromuconazole works by inhibiting the enzyme lanosterol 14α-demethylase, disrupting ergosterol biosynthesis essential for fungal cell membrane integrity.

Its systemic action enables it to penetrate and translocate within plant tissues, providing both protective and curative control against powdery mildew, rusts, leaf spots, and other major fungal pathogens. This dual action improves plant health, reduces disease pressure, and promotes higher yields with improved crop quality.

Key Features & Benefits:

• ✅ Broad-spectrum activity against key fungal diseases including rusts, powdery mildew, and leaf spots

• ✅ Systemic and curative fungicide with translaminar movement

• ✅ Inhibits ergosterol biosynthesis, disrupting fungal cell membrane development

• ✅ Effective both preventively and post-infection

• ✅ Long residual effect reduces frequency of applications

• ✅ Safe for a wide range of crops with low phytotoxicity

• ✅ Compatible with many insecticides and fungicides for tank mixing

• ✅ Supports resistance management programs through multi-site action

Target Crops:

• Wheat, barley, and other cereals

• Grapes and pome fruits (apples, pears)

• Tomatoes, cucurbits, and other vegetables

• Ornamentals and turfgrass

Target Diseases:

• Powdery mildew (Erysiphe spp., Oidium spp.)

• Rust diseases (Puccinia spp., Uromyces spp.)

• Leaf spots and blights caused by Septoria, Alternaria, and Cercospora spp.

• Scab diseases, such as apple scab (Venturia inaequalis)

Mode of Action:

Bromuconazole belongs to the DMI fungicide group, inhibiting the cytochrome P450-dependent enzyme lanosterol 14α-demethylase (CYP51), essential for ergosterol synthesis in fungal cell membranes. This disruption impairs membrane formation and function, leading to fungal cell death or growth inhibition.

Application Guidelines:

• Application Method: Foliar spray using conventional agricultural spraying equipment

• Timing: Apply preventively or at early disease stages for best results

• Recommended Dosage:

  • Generally 100–250 ml per hectare, depending on crop and disease pressure

• Spray Volume: 300–500 L/ha for thorough coverage

• Reapplication Interval: Typically 10–14 days based on disease risk and environmental conditions

• Pre-Harvest Interval (PHI): Usually 14–21 days, depending on crop and local regulations

Formulations & Packaging:

• Formulations:

  • 25% EC (Emulsifiable Concentrate)

  • 20% SC (Suspension Concentrate)

• Packaging:

  • 100 ml, 250 ml, 500 ml, 1 L bottles

  • Bulk packaging available for commercial growers

Storage & Handling:

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

• Keep containers tightly sealed and out of reach of children and animals

• Use personal protective equipment (PPE) during handling and application

• Follow all local regulations for environmental protection and disposal

Shelf Life:

• Up to 2 years when stored in original packaging under recommended conditions

Environmental and Safety Considerations:

• Low toxicity to mammals and non-target organisms when used as directed

• Minimal impact on beneficial insects if applied according to label instructions

• Adherence to resistance management and integrated pest management (IPM) principles is recommended

Conclusion:

Bromuconazole is a potent and reliable systemic triazole fungicide that provides broad-spectrum control of major fungal diseases in a wide variety of crops. Its preventive and curative efficacy, combined with excellent crop safety, makes it a preferred choice for growers aiming to maximize crop health, yield, and quality.

Bromuconazole – Advanced Fungicidal Protection for Healthy, High-Yielding Crops.
Protect Early. Control Effectively. Harvest Successfully.

Pls input...