PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Surovikin Volodymyr Mykolaiovych, Sliusar Emiliia L`vivna, Soldatov Karm Ivanovych, Detsina Oleksandr Oleksandrovych, Ilatovs`kyi Volodymyr Platonovych, Borodin Serhii Heorhiiovych,
also searched as: круиз
10 August 2026
The variety is early-maturing, with a growing season of 81–91 days. The plants reach a height of about 180 cm. The head is medium-sized, convex at maturity and half-turned downwards. The achenes are oval-elongated, gray, with gray stripes on the edges and sides.
The potential yield is up to 34 c/ha. The grain is high-oil (oil content 49–50%), with an oleic acid content of up to 86–89%. The variety is highly resistant to lodging and white rot, tolerant to Phomopsis, but susceptible to downy mildew and broomrape races A–E.
For cultivation, a planting density of 50–55 thousand plants per hectare is recommended. The variety shows high responsiveness to a high-input agricultural background.
2 jurisdictions
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 29296
№ 03017028
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
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