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Plaisant

Protection expired

Hordeum vulgare L. Barley · Agricultural · bred by Groupement Agricole Essonnois (FR)

also searched as: плаисант

Variety description

10 August 2026

The variety is a six-row barley derived from a combination of Ager and Nymphe. In scientific studies, it is often used as a reference with a typical chromosomal set, and a non-functional ppdH2 allele, which determines the response to vernalization, has been identified in its genotype.

The plant possesses lodging resistance due to strong straw. During trials, the variety demonstrated high yield, adaptability to various growing conditions, and tolerance to soil moisture deficit. The grain of the variety is characterized by distinct agronomic quality indicators, such as protein content and grain weight.

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.

terminated 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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.

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

Parties

Breeder
Groupement Agricole Essonnois (FR) 60 Developed the variety
Applicant
Groupement Agricole Essonois, Maisse FR 1 Submitted the application to the register
Rights holder
GAE Recherche SA (FR) Holds the rights to the variety
Maintainer
SEMILLAS BATLLE, 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.

  • GB United Kingdom Withdrawn

    № 2/395

    Terminated
    19 January 1983
  • HU Hungary Protection expired

    № 106740

    Registration
    16 December 1988
    Terminated
    31 December 2017
  • IT Italy Terminated

    № 000676_A 000676

    Registration
    25 October 1983
    Terminated
    19 February 2015
  • QZ European Union Terminated

    № 224257

  • ES Spain Terminated

    № 19780206

    Application
    1 September 1978
    Registration
    16 November 1982
    Terminated
    25 April 2008
  • FR France Terminated

    № 0052747

    Application
    15 August 1988
    Registration
    1 January 1979
    Terminated
    31 December 2010
  • CH Switzerland Terminated

    № CV 95-00647

    Application
    6 March 1995
    Registration
    30 November 1997
    Terminated
    1 September 2019
  • GR Greece Protection expired

    № 1261

    Application
    28 August 1997
    Registration
    16 April 1992
    Terminated
    4 August 2014
  • SI Slovenia Terminated

    № HVO017 R

    Application
    10 July 2003
    Registration
    26 August 2004
    Terminated
    27 July 2005

Plant breeders' rights

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

United Kingdom № 2/395
Withdrawn
  1. Application filed
  2. Registered
  3. Entry closed 19 January 1983

More 2 records protections in other jurisdictions are shown on the map above.

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: Barley

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ULRICH and JOSEF BREUN

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Lochow-Petkus GmbH (DE)

AT CZ DE DK EE FR +6
25 records

SOL'DO

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Hordeum vulgare L. · Barley

Nordsaat Saatzuchtgesellschaft m.b.H. (DE)

DE EE FR HU IE LT +3
19 records

Pixie

Terminated

Hordeum vulgare L. · Barley

SAATZUCHT JOSEF BREUN GMBH and CO.KG

DE PL
7 records

Placidia

Active

Hordeum vulgare L. · Barley

Co.Na.Se. Soc. Coop. Agr., CREA-GB

IT
4 records

Plaisir

Withdrawn

Hordeum vulgare L. · Barley

Serasem, FR

FR IT
2 records

Nearby in the species list Piroline, Pirona, Piroska, Pirouette, PISUERGA, Pivdennyi, Piwosz, Pixel, Pixie, Placidia, Plaisir, PLAJSANT, Plakat, Plan, Planet, Planta, Plasma, Platine, Platon, Platoon

Discussion: Plaisant

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