F 44

A Stable Harvest in the Dent Corn Segment

The F 44 hybrid from the RAT breeding center is a specialized solution for agricultural enterprises focused on grain production with predictable moisture release. In current agricultural conditions, this medium-late hybrid demonstrates a key advantage — high genetic resistance to Fusarium ear and stalk rot, which significantly reduces the risk of crop quality loss during prolonged, humid autumns.

Agrotechnological Features

• Biological Potential: The FAO 90–1240 rating positions this hybrid for regions with a sufficient period of active temperatures, where the plant can fully realize its productivity potential.
• Grain Morphology: The dent-type grain provides optimal density and thousand-kernel weight, which is essential for achieving high elevator performance and profitability.
• Phytosanitary Barrier: RAT breeding has focused heavily on immunity to the most aggressive pathogens, specifically Helminthosporium and Fusarium. This allows for reduced fungicide applications during the maturation period.

Who Should Choose F 44?

This hybrid is an optimal choice for large-scale farms utilizing intensive cultivation technologies. It responds well to high agronomic inputs, unlocking its genetic grain yield potential. Simultaneously, its disease resistance makes it less dependent on field-specific microclimates, which is crucial when managing large, heterogeneous land parcels.

The hybrid's potential drawback is its requirement for a sufficient sum of active temperatures. In regions with short summers, F 44 may struggle to reach ideal moisture levels for harvesting, making it most suitable for climatic zones that strictly align with its FAO maturity group.