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LG50539 SX

Active

Helianthus annuus L. Sunflower · Agricultural · bred by Remy ROUANET

also searched as: лг50539 скс

Variety description

10 August 2026

The hybrid belongs to the mid-early group and is adapted to the ExpressSun cultivation technology, which ensures tolerance to tribenuron-methyl based herbicides.

Detailed data on morphological traits, height, resistance to lodging, diseases, or oil content percentage are absent in open sources and registers.

Sources5
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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 no record

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

Parties

Breeder
Remy Rouanet 11 Developed the variety
Applicant
LIMAGRAIN EUROPE S.A. Submitted the application to the register
Rights holder
Limagrain Europe 4 836 Holds the rights to the variety
Maintainer
Limagrain Europe S.A. 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

    № 216241

    Registration
    5 February 2021
  • IT Italy Active

    № 020262_A 020262

    Application
    10 January 2019
    Registration
    5 February 2021
  • UA Ukraine Active

    № 19039055

    Application
    3 December 2019
    Registration
    15 December 2021

Plant breeders' rights

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

Ukraine № 19039055
Active
  1. Application filed 3 December 2019
  2. Registered 15 December 2021
  3. Currently active indefinite in the register

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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 LG50524 CLP, LG50525, LG50526 CLP, LG50527, LG50528 CL, LG50529 SX, LG50530 CLP, LG50531 CLP, LG50532, LG50537, LG50540 CLP, LG50541 CLP, LG50542, LG50545 CLP, LG50547, LG50550 CLP, LG50551 CLP, LG50554 CLP, LG50557 CLP, LG50558 CLP

Discussion: LG50539 SX

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