RT 9917

Sunflower RT 9917 is a hybrid of oilseed sunflower with green leaf color and orange-yellow ray florets. Plants have medium height at maturity, with branching, and lack or have very weak expression of pittedness and marginal stripes on seeds. Flowering time of this hybrid is later, allowing it to be adapted to various growing conditions.

Hybrid RT 9917 is characterized by high resistance to lodging and stem diseases, contributing to stable and high yield. It exhibits high tolerance to false powdery mildew, Phomopsis, Phomopsis, blossom blight, and rust, making it a reliable choice for cultivation in areas with insufficient moisture and drought. Seeds undergo innovative OPTYZ treatment, improving their germination and resistance to adverse factors.

RT 9917 is recommended for cultivation under various climatic conditions with different levels of moisture. Optimal seeding density varies from 45 to 60 thousand plants per hectare depending on the moisture zone. The hybrid features high initial growth rates, high drought tolerance, and is adapted to conventional cultivation techniques. Thanks to these qualities, sunflower RT 9917 ensures stable and high yield, making it attractive to agricultural producers.