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Supernova SU

Active

Helianthus annuus L. Sunflower · Agricultural · bred by Jean Pierre Dufourcq

also searched as: супернова су

Variety description

10 August 2026

The hybrid is early-maturing and characterized by plant height within the range of 90–100 cm. The short vertical stem ensures high resistance to lodging. The plant is adapted to various climatic zones and cultivation technologies that allow for weed control.

The variety possesses high resistance to major sunflower diseases, including Phomopsis, Verticillium wilt, Sclerotinia head and stem rot, as well as downy mildew. A high level of drought tolerance is noted. Seed oil content is from 51% to 55%.

Sources7
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Countries of admission

4 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 QZ

active terminated no record

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

Parties

Breeder
Jean-Pierre Dufourcq 60 Developed the variety
Applicant
Euralis Semences 2 739 Submitted the application to the register
Rights holder
Euralis Semences 2 739 Holds the rights to the variety
Maintainer
Lidea France SAS 1 371 Responsible for variety maintenance

Admission to trade

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

  • QZ European Union Active

    № 295746

  • UA Ukraine Terminated

    № 20039077

    Application
    3 December 2020
    Registration
    29 November 2023
    Terminated
    28 January 2026
  • IT Italy Active

    № 022279_A 022279

    Application
    15 January 2021
    Registration
    1 March 2023

Plant breeders' rights

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

Ukraine № 20039077
Terminated
  1. Application filed 3 December 2020
  2. Registered 16 August 2023
  3. Entry closed 28 January 2026

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

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

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Nearby in the species list Suntop, Suntop 268, Suntoro CL, Sunwave, Suoka, Suomi, Super 25, Superal, Superflor, Supernova, Superoli, Supersol, Supersun, SUPERSUN ORO, Supporter SU, Suprem, Suprex, Suprin, SUR, Surco

Discussion: Supernova SU

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