Maize KOLETIS

Genetic Defense and Yield Potential

The Koletis corn hybrid from KWS is the result of breeding focused on maximizing yield potential across a wide range of growing conditions. German breeders have developed a complex hybrid profile that combines features of both dent and flint corn types. In practice, this provides an optimal balance: rapid early growth due to flint genes and high thousand-kernel weight characteristic of the dent type.

Biological Resistance

A critical component of this hybrid's resilience is its tolerance to pathogens that limit yields in intensive cropping systems. KWS's breeding efforts are focused on strengthening immunity to Fusarium and common smut. Minimizing damage from these pathogens preserves not only quantitative yield but also its commercial quality (lack of mycotoxins), which is vital for grain export or high-quality feed production.

Agrotechnical Parameters

• Vegetation period: 140–160 days (FAO 90–1240). The hybrid requires a sufficient sum of active temperatures, defining its growing zone in regions with high heat availability.
• Seeding Density: Adapted to various nutrient levels. For intensive management, a density of 75–80k plants/ha is recommended; for extensive areas or limited moisture, 60–65k plants/ha is optimal.
• Use case: Exclusively grain-oriented, ensuring high moisture release in the final maturation phase.

The engineering design of the Koletis hybrid lies in creating a "plastic" plant capable of mitigating stress factors through a robust root system and balanced canopy architecture. This allows for the efficient use of field resources, transforming them into dry grain mass.