PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by SEREBRYaKOVA MARINA SERGEEVNA / ZhUZhUKIN VALERIJ IVANOVICh / KOYuDA SERGEJ PETROVICh / SUGROBOV ALEKSANDR FEDOROVICh
also searched as: новатор
10 August 2026
The hybrid is characterized by a yield within the range of 3.5–4.2 t/ha and an oil content in seeds from 49 to 52 percent with a huskiness of 22 percent. The plant head reaches 22–24 cm in diameter.
The plant possesses genetic resistance to downy mildew and broomrape (race E). Increased resistance to white rot, gray rot, and phomopsis is also noted.
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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 217078
№ 006231_A 006231
№ 0073064
№ 0283012
№ 13039020
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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Nearby in the species list Nominal, Noria, Noriasol, Norman CP, Normis, Nostra, Noumea, Nova, NOVAFLOR, Novasol, Novil, Novisar, Novisol, Novo Ale, Nozya CLP, NPK 1207, NR 0031V, NR 003V, NR 0041V, NR 004V