The hybrid sunflower GONZALO SH is a high-yielding classic variety intended for cultivation under agronomic conditions. This mid-season hybrid has a vegetation period of approximately 110–122 days, placing it in the mid-early maturity group. Plants reach high height at maturity, have green leaves and yellow capitulum flowers. Branching is absent, and leaf pubescence is weak, which contributes to disease resistance and ease of agronomic management.
GONZALO SH is distinguished by high yield and stable performance across different cultivation regions. Average yield in the Central Chernozem region is around 30.5 ц/га, with maximum values reaching 51.3 ц/га, while in the North Caucasus region, average yield reaches 20.3 ц/га with a maximum of 52.2 ц/га. The 1000-seed mass varies within 54.7–55.0 g, indicating seed size and quality. Average oil content in seeds is 47%, ensuring high oil yield — up to 10 ц/га.
This sunflower hybrid is widely used for seed production, which is applied in the manufacturing of vegetable oil and other agricultural purposes. Due to its disease resistance and adaptability to various climatic conditions, GONZALO SH is a reliable choice for farmers aiming for high productivity and quality harvest.
