ORESHCHOK

VNIIMK Breeding: Proven Oil Quality

The 'Oreshek' sunflower is a product of long-term development by the V.S. Pustovoit Federal Scientific Center (VNIIMK). Occupying the early-mid maturity segment, it is designed to provide stable yields across diverse climatic conditions. Developed by experts Sergey Borodin and Andrey Mamonov, this variety addresses the industry demand for high-performance, predictable crop genetics.

Agronomic Potential and Technical Profile

With a vegetation period of 90–100 days, 'Oreshek' is an ideal candidate for regions with shorter warm seasons. The plants reach a height of 170–180 cm and produce medium-sized heads, facilitating uniform seed maturity and easier harvesting.

• Raw Material Quality: The black seeds are narrow-ovate in shape, notably large in size, and boast a high oil content ranging from 45% to 50%.
• Phytosanitary Resistance: The variety exhibits strong genetic resistance to downy mildew (Peronospora). Particular breeding emphasis was placed on protection against powdery mildew and specific pests like the diamondback moth, allowing for a reduced chemical footprint during the growing season.

The reputation of 'Oreshek' is built on consistency. Backed by the VNIIMK institution and the Association of Independent Breeders and Seed Growers, the variety guarantees high-purity genetics. It is a preferred choice for farms prioritizing classical cultivation methods that require a perfect balance between high oil yield and robust resistance to major sunflower pathogens.