PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Institut za ratarstvo i povrtarstvo, Novi Sad
also searched as: провиденс
10 August 2026
The hybrid is intended for oilseed use. Studies note a high content of chlorogenic and caffeic acids in the seed composition, which indicates potential for industrial and food processing.
In comparative trials, the hybrid demonstrated a yield of 4.31 t/ha. The crop is characterized as stable, possessing high adaptability to various growing conditions.
3 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 217508
№ NSH7738
№ 320-04-1726/2017-11
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Pronto, Pronto OR7, Prontosol, Prosoil, Prosol 50, Prosol 55, Prosper, Prostir, Prosun, PROTEINKO, PRS 2, PRS 5, PRS 7, Prylisnians`kyi, Pryvat, Pryz, PS-110cu, PS-112kl, PS-115E, PS Dositey