PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Verneuil Recherche SA (FR)
also searched as: аргос
10 August 2026
The hybrid was bred in France in the 1990s and is mentioned in scientific studies of that period dedicated to assessing the resistance of sunflower genotypes to diseases, in particular to the fungus Phoma macdonaldii.
In scientific publications of the early 2000s, the variety was described as having intermediate, or moderate, susceptibility to Phoma black stem.
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.
№ 214812
№ 003988_A 003988
№ 0068135
№ 0069147
Records are sourced from official registry publications. Data sources and legal status
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Same species
Helianthus annuus L. · Sunflower
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Revol Benoit
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Oliv"ie Ladsus
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APSOVSEMENTI S.P.A.
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Maurizio Lottari
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Rustica Prograin Genetique SA (FR)/Coop de Pau SCA (FR)/IWS (BG)
Nearby in the species list Arena PR, Ares, Aresol, AREVAL, Arflor, Argensol 52 AO, ARGENSOL 70 CL, Argensol 72 CL, Argo, Argo IMI, Aria, Ariadna, Ariadna IEvralis, Ariasol, Ariflor, Aril, Arino, Aristol, Arizaro, Arka