PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Miladinovic Dragana, Miklic Vladimir, Dusanic Nenad, Balalic Igor, Cvejic Sandra, Jocic Sinisa,
also searched as: нс х 6376
10 August 2026
The hybrid is a simple, oil-type. The plant reaches a height of 140–150 cm, has a stem of medium thickness, a thin semi-inclined head, and a moderately deep root system. The genetic yield potential exceeds 55 c/ha.
Oil content in seeds is 46–48%, huskiness is in the range of 23–25%, the thousand kernel weight is 60–75 g. During the initial stages of vegetation, the hybrid shows intensive growth.
The variety possesses genetic resistance to downy mildew, rust, sunflower moth, and broomrape races A–E or A–G. It exhibits high tolerance to phomopsis, phoma, charcoal rot, alternaria, and white mold.
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.
№ 12017135
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
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Helianthus annuus L. · Sunflower
Dusanic Nenad, Miklic Vladimir, Malidza Goran, Cvejic Sandra, Jocic Sinisa,
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Dusanic Nenad, Miklic Vladimir, Miladinovic Dragana, Malidza Goran, Tsveich Sandra, Jocic Sinisa,
Helianthus annuus L. · Sunflower
Siniša Jocić and Sandra Cvejić, Institute of Field and Vegetable Crops, Novi Sad
Nearby in the species list NS-H-6043, NS-H-6044, NS-H-6045, NS-H-6046, NS H 6054, NS-H-6059, NS H 6206, NS H 6341, NS H 6342, NS H 6343, NS H 6564, NS H 6578, NS H 6582, NS H 6589, NS H 6593, NS H 6749, NS H 6934, NS H 6960, NS H 6962, NS H 6963