GTS Maritza / Maritza

Optimized yield for modern fields: «Maritsa» sunflower

Developed by the Dobrudzha Agricultural Institute, the «Maritsa» hybrid is engineered for producers who prioritize adaptability and consistent performance in challenging conditions. This hybrid is a testament to classical breeding focused on practical agronomic outcomes.

Key performance indicators

With a vegetation period of 90–100 days, this hybrid is a strategic choice for growers looking to manage crop rotation efficiently. It reaches maturity quickly, allowing for timely harvest and soil preparation for follow-up crops.

• Herbicide Tolerance: Fully compatible with the «Clearfield» (Euro-Lightning) production system, enabling effective post-emergence weed control across fields with high weed pressure.
• Disease Management: Built-in genetic resistance to downy mildew (Peronospora) and Phoma, combined with strong tolerance against Phomopsis, significantly reduces the dependency on frequent fungicide applications.
• Plant Characteristics: The plants reach a height of 130–140 cm with a medium-sized, slightly convex head. This architecture is specifically designed for efficient mechanical harvesting with minimal header loss.

Practical application in the field: The «Maritsa» hybrid is best suited for farms that require a stable yield despite varying seasonal weather conditions. Its oil content of 45–50% makes it an economically attractive crop for oil processing. The uniformity of the seeds (medium size, narrow-oval shape) ensures consistent plant density during seeding. This hybrid simplifies the agronomist's job by providing a low-maintenance, high-reliability solution for weed-prone areas while ensuring a high-quality harvest that meets industry standards.