PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Semences Cargill SA (FR)
also searched as: мирасол
10 August 2026
The hybrid was bred in the 1970s and was used in scientific research as a model object. In particular, studies were conducted on the influence of phytohormones, such as gibberellins and abscisic acid, on seed germination processes and embryo dormancy, as well as an analysis of the formation of resistance to stress factors.
In an agronomic context, the variety is recognized as historical breeding material, which is currently excluded from registers and is not commercially relevant for modern production.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 216855
№ 0052682
№ 19760313
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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Same species
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SC PROCERA AGROCHEMICALS ROMANIA SRL
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KOSOLAPOV SERGEJ NIKOLAEVICh / KOYuDA SERGEJ PETROVICh / DOROGOBED ALEKSEJ ALEKSEEVICh
Nearby in the species list Minotor, Minunea, Mir, Mirabela, Mirabird, Mirage, Miral, Miranda, Miranda SU, Mirano, Mirazh, Mirific, Miro', Miros, Miroslav, MIRTA, MIS1004, MIS1005, Misho CLP, Misiachna kazka