Sonido 400FS

Securing Maize Yields with Sonido 400FS

For modern corn production, the battle against yield loss begins long before the first leaves appear. Soil-dwelling pests like wireworms and frit flies pose a constant threat to seed germination and early seedling development. Sonido 400FS serves as a robust systemic insecticidal seed treatment designed to neutralize these threats before they can cause economic damage.

Produced by a consortium of global agricultural leaders, including Bayer AG, Schirm GmbH, and others, Sonido 400FS utilizes the power of neonicotinoids—specifically thiacloprid. This systemic approach is what sets it apart: once the seed is treated and planted, the active ingredient is absorbed by the developing sprout, effectively guarding the plant from within during the critical establishment phase.

Key Features and Field Performance

• Specialized Protection: Targeted control of wireworms, flea beetles, and the black grain sawfly, which are notorious for thinning out maize stands.
• Advanced Formulation: As a flowable concentrate for seed treatment, it ensures excellent coverage and adhesion, critical for uniform protection in every row.
• Optimized Dosage: With an application rate of 1–1.25 liters per ton, it is a cost-effective solution for intensive farming systems requiring consistent, high-density stands.

Requiring only one application per season, Sonido 400FS simplifies the logistics of seed preparation. It carries a Class 3 hazard rating, ensuring that while it is highly effective against pests, it remains a manageable tool within standard safety protocols. By integrating Sonido 400FS into the planting process, growers mitigate the risks of uneven emergence and the costly necessity of replanting, ensuring that the crop gets the strongest possible start.