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LG 50510

Active

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

also searched as: лг 50510

Variety description

10 August 2026

The plant reaches an average height of about 160 cm and forms heads with a diameter of 17.5–18 cm. The thousand kernel weight is on average 68 g, and the oil content reaches 49–50%. The hybrid demonstrates high initial growth vigor and a yield potential of 4.2 to 5.4 t/ha.

The variety possesses high resistance to lodging, cold tolerance, and drought tolerance. It is tolerant to phomopsis, phoma, white rot, charcoal rot, dry rot, as well as downy mildew. It is intended for cultivation using conventional technology in the Forest-Steppe, Polesia, and northern Steppe zones.

Sources4
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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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 LHA267/28 (LG50510)

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 50510 primary RU
  • LG50510 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

    № 292070

  • IT Italy Active

    № 018448_A 018448

    Application
    12 January 2017
    Registration
    15 January 2019
  • SK Slovak Republic Active

    № 217R125

    Application
    23 January 2017
    Registration
    1 April 2020
  • UA Ukraine Active

    № 17039092

    Application
    9 November 2017
    Registration
    10 February 2020
  • RU Russian Federation Active

    № 73431

    Application
    17 November 2017
    Registration
    23 January 2020
  • RS Serbia Active

    № 320-04-852/2019-11

    Application
    4 February 2019
    Registration
    29 December 2020

Plant breeders' rights

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

Ukraine № 17039092
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

Same species

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10 records

Nearby in the species list LG 122 A, LG 123 B, LG 1234 A, LG 1234 IA, LG 125 B, LG 127 A, LG 164 B, LG 50270, LG 50300, LG 50480, LG 50514, LG 50521 CLP, LG 50534, LG 50549 SX, LG 50585, LG 50635 CLP, LG 50662, LG 50689 SX, LG 50797, LG 50797 CLP

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