Duets

Why «Duet» has become a standard for cereal and soybean protection

When operating on large fields, a fungicide is more than just a chemical canister — it is crop insurance. «Duet» from BASF S.A. delivers when weather conditions become critical. Its primary advantage lies in the combination of two potent components: pyraclostrobin and epoxiconazole. For an agronomist, this means covering both preventive needs and curative action against existing lesions.

Field Application Insights

The synergy between the strobilurin and triazole classes provides systemic effect backed by strong contact action. In practice, the product quickly penetrates leaf tissues and arrests fungal growth. I have used it on winter wheat and barley during early septoria and rhynchosporium outbreaks. The results appear within days: the leaves retain their healthy green color, and photosynthesis continues unabated even under temperature stress.

• Flexible Dosage: Depending on disease pressure, the application rate ranges from 0.5 to 2.0 L/ha. This allows for budget-friendly prevention or full-strength intervention if the infection is already spreading.
• Broad Spectrum: The product effectively manages Fusarium head blight, which is vital for grain quality. It also excels on corn, beets, and soybeans, targeting cercospora and powdery mildew.
• Ease of Use: The aqueous suspension concentrate formulation dissolves easily in tank mixes, does not clog spray nozzles, and requires no complex preparation steps.

Operational Notes

As this is a Hazard Class 2 product, safety discipline is mandatory; personal protective equipment is essential. Typically, two applications per season are sufficient for a full vegetation cycle. If your goal is to preserve yield potential and prevent spike damage, «Duet» is a worthy investment. It is a prime example of professional chemistry that drives real field results rather than just providing a superficial layer of protection.