Sunflower 8N421CLDM

8N421CLDM is a mid-season sunflower hybrid from the Clearfield series, featuring high yield potential and versatility for various soil-climate zones. It is characterized by balanced traits such as germination speed, stem strength, root system vigor, and oil content, making it an attractive choice for oil producers. The hybrid is a spring crop intended for planting.

This hybrid exhibits high resistance to major sunflower diseases, including frogeye, rust, white mold (sclerotinia) of heads and stems, and verticillium. It possesses a strong, well-branched root system capable of extracting water and nutrients from depths up to 3.5 meters, ensuring stable plant development even under adverse weather conditions. Additionally, 8N421CLDM is resistant to the herbicide Euro-Lighting and its analogs, allowing effective control of broadleaf and grass weeds without reducing yield.

The hybrid demonstrates good performance in flowering uniformity, self-pollination ability, and early maturity, simplifying crop management and increasing cultivation efficiency. It is suitable for dense planting and permits late sowing, expanding its agronomic applications. Due to its characteristics and resistance, 8N421CLDM is one of the most successful hybrids under the Clearfield technology, ensuring stable and high oil yields.