PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Dusanic Nenad, Miklik Vladimir, Gvozdenovic Sandra, Jocic Sinisa,
also searched as: нс оро
10 August 2026
The hybrid belongs to the mid-early maturity group, reaching a height of 170–180 cm. The potential yield of the crop exceeds 5.5 t/ha with a seed oil content in the range of 49–51%. The thousand kernel weight is over 63 g.
The plant has a developed root system penetrating to a depth of up to 3 meters, which ensures high drought tolerance and intensive growth at the initial stages. The hybrid is resistant to rust, sunflower moth, shedding, stem and leaf diseases, and five races of broomrape (A, B, C, D, E).
3 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.
№ 216996
№ A15218
№ 08017050
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 Leonardo, NS Leonida, NS Leviathan, NS Lord, NS Maestro, NS Novak, NS Ognjen, NS Oliva, NS Oliva SUMO, NS Orfej, NS Oskar, NS Papageno, NS Primi, NS Probus, NS Rafaelo, NS RHA 13, NS Romeo, NS Ronin, NS Sanol, NS Simbol