PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Sliusar E.L., Borodin Serhii Heorhiiovych, Lebid` Zoia Ivanivna, Bihun Mariia Semenivna, Nikitchyn Dmytro Ivanovych, Tolmachov Viktor Valentynovych,
also searched as: прометеи
10 August 2026
The variety is early-maturing; its growing period is up to 95 days. The plant is characterized by high drought tolerance and the ability to retain seeds when left standing in the field, which reduces harvest losses.
The variety belongs to the classic type, exhibits a positive response to fertilizer application and the use of intensive cultivation technologies. The variety shows high yields in the steppe and forest-steppe zones of Ukraine.
1 jurisdiction
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 97017033
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list PRO132, PRO138, PRO144SU, PRO147SU, PRO229, Prodisol, Profi, Profit, Proleic 204, Prolific, Prometei pokrashchenyi, Prominent, Pronto, Pronto OR7, Prontosol, Prosoil, Prosol 50, Prosol 55, Prosper, Prostir