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5053L SU

Active

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

also searched as: 5053л су

Variety description

10 August 2026

The hybrid belongs to the linoleic type and has a medium stem height, which reduces losses during harvesting. In the maturity phase, the head is tilted, and the plant itself is formed semi-upright. The crop is characterized by vigorous initial growth and high tolerance to stress conditions.

The plant is adapted for cultivation in various agro-climatic zones and is resistant to herbicides based on tribenuron-methyl. High genetic resistance to downy mildew, Sclerotinia, Verticillium wilt, and broomrape is noted.

Sources8
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Countries of admission

5 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 no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
Jean-Pierre Dufourcq 60 Developed the variety
Applicant
Lidea Serbia, Novi Sad 5 Submitted the application to the register
Rights holder
Lidea France SAS 1 371 Holds the rights to the variety
Maintainer
SOLTIS S.A.S. (FR) 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

    № 295651

  • BG Bulgaria Active

    № 5190/1016.2021

    Application
    1 February 2021
    Registration
    17 March 2023
  • UA Ukraine Active

    № 21039089

    Application
    17 December 2021
    Registration
    8 September 2023
  • IT Italy Active

    № 023187_A 023187

    Application
    14 January 2022
    Registration
    19 January 2024
  • RS Serbia Active

    № 320-04-02104/2022-11

    Application
    2 March 2022
    Registration
    21 February 2024

Plant breeders' rights

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

Ukraine № 21039089
Protection expired
  1. Application filed 17 December 2021
  2. Registered 16 May 2024
  3. Currently active indefinite in the register

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 5, 500 A, 500 B, 5001R, 5003B, 5008R, 5028R, 503 R, 5038H, 505 R, 5064L SU, 507 R, 509R, 50R, 512 R, 52 A, 535B, 53A, 55 B, 56C20R

Discussion: 5053L SU

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