PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Terzic Sreten, Radeka Ilija, Dedic Bosko, Jockovic Milan, Cvejic Sandra, Jocic Sinisa,
also searched as: нс х 7902
10 August 2026
The hybrid belongs to the mid-early maturity group with a vegetation period of 114–117 days. Plant height is 180–190 cm, heads have a convex shape and a diameter of 18–22 cm. The variety is characterized by high lodging resistance.
The plant possesses genetic resistance to broomrape races A–G+ and tolerance to major diseases, including Phomopsis, downy mildew, white rot, and rust. Yield potential reaches 59 c/ha with seed oil content up to 55% and protein content of 16–18%.
The hybrid is intended for intensive cultivation technologies and use in the "Sumo" ("Express") protection system, which provides resistance to tribenuron-methyl-based herbicides for weed control during the vegetation period.
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.
№ 17039153
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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Nearby in the species list NS H 7828, NS H 7846, NS H 7847, NS H 7882, NS H 7883, NS H 7884, NS H 7898, NS H 7899, NS H 7900, NS H 7901, NS H 7916, NS H 7917, NS H 7963, NS H 7969, NS H 8001, NS H 8002, NS H 8003, NS H 8004, NS H 8005, NS H 8063