Thioros

Effective Vineyard Protection: The Cerexagri Thioros Advantage

Thioros, produced by the French brand Cerexagri, provides a proven, reliable solution for managing oidium and spider mites in viticulture. Unlike complex systemic chemicals, this contact fungicide leverages the power of sulfur—a time-tested active ingredient that remains essential in modern agricultural practices. The product comes in the form of water-dispersible granules, ensuring easy measurement, low-dust preparation, and superior coverage on vine leaves.

Why Choose Thioros?

• Dual-Action Efficacy: By combining fungicide and acaricide properties, Thioros helps control both powdery mildew (oidium) and mite populations in a single pass, streamlining your spray program.
• Resistance Management: Its mode of action makes it a crucial tool for rotating with systemic fungicides, helping to prevent pathogens from developing resistance.
• Easy Application: The high-quality granular formulation provides excellent suspension in water, ensuring an even spray pattern across the canopy.

Application Strategy and Safety

As a contact fungicide, the efficacy of Thioros relies heavily on coverage. The spray must reach all parts of the plant where pathogens or mites reside. Classified as hazard class 3, standard safety measures must be followed during application. The label allows for 3–6 treatments per season, with a pre-harvest interval (PHI) of 30 days. This product is ideal for viticulturists who prefer well-understood, reliable chemistry that balances plant health with ease of use.