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LG 50662

Active

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

also searched as: лг 50662

Variety description

10 August 2026

The hybrid belongs to the mid-early maturity group. The plant reaches an average height of about 170 cm. The head diameter averages 16.8 cm, and the thousand kernel weight is 62 g.

The plant possesses high lodging resistance and cold tolerance. The hybrid demonstrates tolerance to Phomopsis, white rot, charcoal rot, dry rot, and Phoma, as well as resistance to Orobanche races A-E.

Recommended for cultivation using semi-intensive technologies in the conditions of the Forest-Steppe, Polissia, and the northern part of the Steppe.

Sources3
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Countries of admission

6 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

breeder code LHA366/132 (LG50662)

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • LG 50662 primary MD
  • LG50662 HU, IT, QM, QZ, RS, SK, UA

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Remy Rouanet 11 Developed the variety
Applicant
Limagrain, Novi Sad Submitted the application to the register
Rights holder
Limagrain Europe 4 836 Holds the rights to the variety
Maintainer
Limagrain Europe, F 115 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

    № 216272

  • IT Italy Active

    № 017487_A 017487

    Application
    8 January 2016
    Registration
    18 January 2018
  • SK Slovak Republic Active

    № 216R179

    Application
    26 January 2016
    Registration
    18 April 2018
  • UA Ukraine Active

    № 17039088

    Application
    9 November 2017
    Registration
    10 February 2020
  • RS Serbia Active

    № 320-04-594/2018-11

    Application
    30 January 2018
    Registration
    25 February 2020
  • HU Hungary Withdrawn

    № 458940

    Application
    30 January 2018
    Terminated
    9 March 2020
  • MD Moldova Application submitted

    № 0284627

    Application
    18 February 2019

Plant breeders' rights

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

Ukraine № 17039088
Active
  1. Application filed 9 November 2017
  2. Registered 6 August 2020
  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 LG 50270, LG 50300, LG 50480, LG 50510, LG 50514, LG 50521 CLP, LG 50534, LG 50549 SX, LG 50585, LG 50635 CLP, LG 50689 SX, LG 50797, LG 50797 CLP, LG 53.85, LG 5370, LG 5377, LG 5380, LG 5380 M, LG 5381, LG 5385 PR

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