PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The hybrid belongs to the linoleic type with a vegetation period of 115–118 days. The plant is characterized by high or above-average height, absence of branching, and a flat head shape. The thousand kernel weight is 60–65 g, and the oil content reaches 45–51%.
The variety demonstrates high tolerance to Phomopsis, powdery mildew, and white rot, and is also resistant to downy mildew. It is genetically protected against broomrape races A, B, C, D, E, F, G and is intended for cultivation in the Clearfield Plus system.
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.
A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.
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The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 216656
№ 009842_A 009842
Records are sourced from official registry publications. Data sources and legal status
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MAS SEEDS
Nearby in the species list MAS 92 B, MAS 92 CP, MAS 92 IR, MAS 92 OL, MAS 920CP, MAS 92F, MAS 92V, MAS 93 CP, MAS 930L, MAS 93G, MAS 93T, MAS 94 C, MAS 94F, MAS 94OL, МАS 94С, MAS 94SU, MAS 95 IR, MAS 95 OL, MAS 95A, MAS 95F