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NS H 7634

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Helianthus annuus L. Sunflower · Agricultural · bred by Dedic Bosko, Imerovski Ivana, Miladinovic Dragana, Cvejic Sandra, Jocic Sinisa,

also searched as: нс х 7634

Variety description

10 August 2026

The hybrid belongs to the early-maturing group with a growing season of 105–108 days. Plant height varies from 160 to 180 cm. The recommended plant density at the time of harvest is 58,000–60,000 plants per hectare.

The genetic yield potential of seeds exceeds 55 c/ha with an oil content of 45–47%. The hybrid is resistant to all races of downy mildew, rust, sunflower moth, and broomrape, and also possesses tolerance to drought and diseases causing leaf and stem spotting.

Sources4
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Countries of admission

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.

QM

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant
Inozemne Pidpryiemstvo "NS SEME-UKRAINA", Institut za ratarstvo i povrtarstvo, 100 Submitted the application to the register
Maintainer
Institut za ratarstvo i povrtarstvo Maksima 358 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • UA Ukraine Terminated

    № 15039034

    Application
    6 November 2015
    Registration
    31 January 2018
    Terminated
    12 September 2025

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Ukraine № 15039034
Terminated
  1. Application filed 6 November 2015
  2. Registered 14 February 2018
  3. Entry closed 12 September 2025

Records are sourced from official registry publications. Data sources and legal status

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Nearby in the species list NS H 6934, NS H 6960, NS H 6962, NS H 6963, NS H 7037, NS H 7256, NS H 7258, NS H 7370, NS H 7618, NS H 7624, NS H 7637, NS H 7640, NS H 7735, NS H 7736, NS H 7738, NS H 7746, NS H 7749, NS H 7749 SUMO, NS H 7802, NS H 7804

Discussion: NS H 7634

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