PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Syngenta Participations AG
also searched as: сузука
10 August 2026
The vegetation period is 108–112 days. The plant is characterized by medium or tall height, reaching from 160 to 197 cm. It possesses a powerful root system, high resistance to drought and heat, and is distinguished by rapid initial growth and adaptability to sowing dates.
The seeds contain 49–52.8% oil with a thousand kernel weight of 59–67 g. The hybrid is genetically resistant to broomrape (races A–F or A–G) and downy mildew. There is medium resistance to rust, moderate susceptibility to phomopsis, and susceptibility to white mold. Suitable for conventional, minimum tillage, and No-till.
5 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 218037
№ SUZUKA
№ 20150331
№ 69037
№ 16004
№ 17039004
Records are sourced from official registry publications. Data sources and legal status
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MAS SEEDS
Nearby in the species list Sutra, Sutton, Suvango, Suvex, Suvi, Suviedo, Suvora, Suzanna, Suzetta, Suzir"ia Kozerohu, Suzy CLP, SV 1 V, SV 2 V, SV 25A, SV 3 V, SV-35 Rf, SV 4 V, SV1960H, SV31Rf, Svitovyd