Strobitek w.g.

The Chemistry of Strobilurin Protection

The efficacy of "Strobitek v.g." is driven by Kresoxim-methyl, a robust member of the strobilurin class. This fungicide disrupts the mitochondrial respiration of fungi by inhibiting electron transport within the cytochrome complex. By effectively starving the pathogen of the energy required for spore germination and mycelial expansion, it acts as both a potent curative and a reliable preventative agent. The water-dispersible granule formulation ensures optimal chemical stability and clean, residue-free mixing in spray equipment.

Systemic Efficacy and Gas Phase Redistribution

Beyond its contact activity, "Strobitek v.g." offers systemic properties that protect newly developed foliage. A unique advantage is its ability to redistribute via the gas phase, allowing the active ingredient to reach areas that may have been missed during the initial application. This is particularly valuable for controlling complex pathogens such as apple and pear scab, as well as powdery mildew, oidium, and downy mildew (mildew) in grapevines.

Usage Guidelines

Manufactured by Sunrise Chemicals Co. Ltd (Shanghai), this fungicide is designed for performance within integrated pest management programs:

• Application Rate: 0.2–0.3 kg/ha, depending on the severity of the infection.
• Maximum Applications: Limit to 2–3 applications per season to manage resistance.
• Pre-harvest Interval: 30 days.

By incorporating "Strobitek v.g." into your crop protection strategy, you ensure a cleaner orchard and vineyard environment, effectively lowering the overall pathogen pressure through systematic control.