BD A 01 — medium-early, high-yielding sunflower hybrid of linoleic type, possessing a number of important agronomic advantages. The vegetation period is approximately 116-121 days, allowing the hybrid to be successfully grown under various climatic conditions. Plants reach a height of 170-180 cm, and the mass of 1000 seeds varies within 50-55 g, indicating good seed size. The potential yield of the hybrid reaches 4.5 t/ha, with oil content in seeds at 49-51%, and average fat content of 47.7%. The hybrid exhibits high resistance to lodging and water deficiency, making it a reliable choice for cultivation under variable humidity conditions. Additionally, BD A 01 is tolerant to herbicides of the imidazolinone group, facilitating weed control and reducing protection costs. A key feature is resistance to major sunflower diseases, such as false powdery mildew, sclerotinia, fomopsis, and downy mildew (with types A, B, C, D, E identified), significantly enhancing yield stability and reducing loss risks. The hybrid is recommended for cultivation in the Central Chernozem and Lower Volga regions, where it demonstrates stable high yields. Modern selection technologies used in developing BD A 01 ensure its adaptation to adverse weather conditions and diseases, while also enabling the production of high-quality, oil-rich yields. Support and monitoring at all stages of cultivation make this hybrid attractive for farmers seeking efficient and sustainable sunflower production.
