VK 989

Focus on Oil Content and Phytosanitary Reliability

When selecting the VK 989 sunflower hybrid, agronomists prioritize the high oil concentration in the seeds (50–55%). This makes it an optimal choice for farms working under contracts with oil extraction plants, where oil content is the primary criterion for purchase, rather than just gross yield.

Crop Protection in Challenging Conditions

The biological resistance of VK 989 allows for reduced costs related to fungicide applications. The hybrid demonstrates high tolerance to a complex of pathogens:

• Sclerotiniosis and Phomopsis: minimizes loss risks during high-humidity ripening periods.
• Rust and Powdery Mildew: resistant to typical foliar infections, which is critical for crop rotations saturated with sunflowers.
• Downy Mildew (Peronospora): genetic resistance eliminates issues with downy mildew during early development stages.

Agronomics and Timing

With a growing season of 110–120 days, VK 989 is classified as a mid-ripening hybrid. It fits perfectly into the technological workflows of farms aiming to manage harvesting equipment loads effectively. The hybrid delivers stable results when the optimal plant density is maintained, providing predictable grain quality even under unstable weather conditions. The combination of VNIIMK breeding and international development creates a reliable tool for fields with high infectious pressure.