VK 305 SUN

Efficiency in short-season rotations

VK 305 SUR is designed for growers who prioritize logistics and timely field preparation for winter crops. With a growth cycle of only 80–90 days, this sunflower hybrid, developed by the Pustovoit All-Russian Research Institute of Oil Crops, offers a clear advantage: early harvesting that bypasses autumn rains and early frosts.

Resilience and Input Savings

The hybrid provides robust biological resistance to common pathogens that can devastate yields. By showing strong tolerance to downy mildew, Fusarium, Phoma, and powdery mildew, VK 305 SUR allows farmers to potentially reduce the intensity of fungicide applications, keeping input costs under control while maintaining plant health.

Field Performance Metrics

• Plant Height (180–190 cm): Designed for compatibility with standard harvesting equipment, ensuring smooth combine operations and minimal header losses.
• Oil Content (45–50%): A reliable parameter that meets the requirements of crushing plants, ensuring strong market liquidity.
• Seed Characteristics: Black, medium-sized seeds facilitate efficient threshing and high-quality cleaning of the harvested product.

The primary use case for VK 305 SUR is high-intensity farming where the goal is to maximize the crop rotation window. In regions with shorter growing seasons, this hybrid excels by reaching maturity early, effectively escaping the peak pressure of many diseases. It is the practical choice for producers looking to secure high yield potential while ensuring the land is ready for the next phase of the production cycle without delays.