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LG50505

Active

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

also searched as: лг50505

Variety description

10 August 2026

Sunflower hybrid intended for cultivation for grain and oil. In official documents and catalogs, the plant is referred to by the names LG50505 or LG50505.

In scientific and agricultural literature, this hybrid is periodically used as a reference standard when conducting comparative assessments of the productivity of other sunflower varieties.

Sources4
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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
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 Tohum Islah ve Üretim San.Tic.A.s 125 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

    № 216224

    Registration
    1 March 2016
  • TR Turkey Active

    № LG50505

    Registration
    11 April 2017
  • IT Italy Active

    № 016018_A 016018

    Application
    7 January 2014
    Registration
    17 February 2016
  • UA Ukraine Active

    № 15039030

    Application
    5 November 2015

Plant breeders' rights

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

Ukraine № 15039030
Protection expired
  1. Application filed 5 November 2015
  2. Registered
  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

Same species

Other varieties: Sunflower

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LG50504

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Helianthus annuus L. · Sunflower

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Helianthus annuus L. · Sunflower

LIMAGRAIN EUROPE S.A.

IT
3 records

Nearby in the species list LG50485, LG50486, LG50487 CLP, LG50489 SX, LG50494, LG50497, LG50500, LG50501 CLP, LG50503 CLP, LG50504, LG50509Sx, LG50511 CLP, LG50512, LG50513, LG50515, LG50517, LG50520, LG50524 CLP, LG50525, LG50526 CLP

Discussion: LG50505

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