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LG 5478

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

also searched as: лг 5478

Variety description

10 August 2026

The hybrid belongs to the mid-early maturity group and is a medium-height plant, reaching 165–180 cm. The head has an average diameter of 17–18 cm; the thousand kernel weight varies from 39.9 to 65 g.

The plant possesses high initial growth vigor, cold tolerance, and the ability to withstand stress conditions and moisture deficit. The hybrid is genetically resistant to Orobanche races A–F and new races of downy mildew.

Disease tolerance is expressed by high resistance to Phomopsis, Phoma, root and head white rot, as well as charcoal rot. The variety is intended for cultivation using conventional technology under intensive conditions.

Sources7
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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Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 LHA4263/51

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 5478 primary MD, RU
  • LG5478 AT, HU, IT, QM, QZ, RS, 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
RWA Raiffeisen Ware Austria AG 68 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

    № 216356

    Registration
    1 March 2016
  • IT Italy Active

    № 015299_A 015299

    Application
    5 January 2013
    Registration
    17 February 2016
  • UA Ukraine Active

    № 15039025

    Application
    5 November 2015
  • RU Russian Federation Active

    № 68095

    Application
    19 November 2015
    Registration
    16 March 2018
  • RS Serbia Active

    № 320-04-291/2016-11

    Application
    13 January 2016
    Registration
    12 January 2018
  • HU Hungary Withdrawn

    № 431293

    Application
    27 January 2016
    Terminated
    2 March 2018
  • MD Moldova Application submitted

    № 0284168

    Application
    9 February 2017
  • AT Austria Withdrawn

    № 37017

    Application
    27 February 2019
    Terminated
    27 February 2020

Plant breeders' rights

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

Ukraine № 15039025
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

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Nearby in the species list LG 5426 M, LG 5445, LG 5447, LG 5448, LG 5452 HO CL, LG 5454, Lg 5455, LG 5463 CL, LG 5474HO, LG 5476, LG 5485, LG 55.16, LG 55.23, LG 55.75 CL, LG 55.80, LG 55.86, LG 5518HO, LG 5525, LG 5537 HO, LG 5539

Discussion: LG 5478

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