The EC Nirvana sunflower hybrid from the producer Euralis Semences is a high-quality seed material of Elite class. The seeds have high germination energy and a similarity level of 97%, ensuring reliable and uniform emergence. The 1000-seed weight is 72 grams, and the packaging is sold in bags containing 150,000 seeds. This hybrid is intended for field cultivation and is characterized by drought and lodging resistance, making it a reliable choice for various climatic conditions. EC Nirvana is a high-oil hybrid with oil content in seeds up to 50-51%, making it optimal for oil production. The vegetation period is medium-early and lasts about 107 days. Plants reach a height of 177 cm, and the flower head diameter is 24 cm. The hybrid demonstrates high resistance to major diseases, including downy mildew, which contributes to maintaining yield and improving its quality. The recommended planting density for the EC Nirvana hybrid depends on moisture conditions: in zones with sufficient moisture, the optimal density at harvest is 60-65 thousand plants per hectare, while in zones with insufficient moisture, it is 50-55 thousand plants per hectare. This approach allows for the maximum efficient use of the hybrid’s potential and ensures stable high yields. EC Nirvana is suitable for cultivation in forest-steppe and steppe zones, expanding its application possibilities in various agroclimatic conditions.
