PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Terzic Sreten, Radeka Ilija, Jockovic Milan, Cvejic Sandra, Jocic Sinisa,
also searched as: нс х 8004
10 August 2026
The NS H 8004 hybrid, known under the trade name "Старк 7+ Сумо", belongs to the oilseed direction of use. The plant is adapted to intensive cultivation technologies requiring herbicide treatment for weed control.
A key characteristic of the hybrid is resistance to sulfonylurea herbicides, which allows for the application of tribenuron-methyl at a dosage of up to 50 g/ha. Biological resistance includes protection against all known races of downy mildew and modern races of the parasitic plant sunflower broomrape.
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.
№ 17039161
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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Same species
Helianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. · Sunflower
Revol Benoit
Helianthus annuus L. · Sunflower
Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
Institut za ratarstvo i povrtarstvo, Novi Sad
Helianthus annuus L. · Sunflower
SINISA JOCIC / SANDRA CVEJIC / JOCKOVIC MILAN / RADEKA ILIJA / SRETEN TERZIC
Helianthus annuus L. · Sunflower
Institut za ratarstvo i povrtarstvo, Novi Sad
Nearby in the species list NS H 7900, NS H 7901, NS H 7902, NS H 7916, NS H 7917, NS H 7963, NS H 7969, NS H 8001, NS H 8002, NS H 8003, NS H 8005, NS H 8063, NS H 8147, NS H 8149, NS H 8266, NS H 8269, NS H 8323, NS H 8470, NS H 930, NS H 978