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Ladoga

Protection expired

Brassica napus L. Rapeseed · Agricultural · bred by Thierry Ronsin

also searched as: ладога

Variety description

10 August 2026

The Ladoga variety belongs to the winter oilseed rape group Brassica napus L. In scientific literature, it is used as a model organism for conducting genetic experiments.

This variety is susceptible to clubroot Plasmodiophora brassicae, and for this reason, it is used for mapping resistance genes in breeding work. Detailed morphological characteristics and data on agronomic performance indicators are not available in open sources.

Sources6
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Countries of admission

7 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

terminated 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Thierry Ronsin 14 Developed the variety
Applicant
Saatzucht Donau Ges.m.b.H. & CoKG 452 Submitted the application to the register
Rights holder
Limagrain Europe 4 836 Holds the rights to the variety
Maintainer
Nickerson-Advanta UK Ltd., Suffolk UK 3 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • HU Hungary Protection expired

    № 258979

    Registration
    11 November 2008
    Terminated
    31 December 2018
  • GB United Kingdom Terminated

    № 35/1695

    Application
    1 July 2002
    Terminated
    30 September 2020
  • SK Slovak Republic Protection expired

    № 105R037

    Application
    2 August 2004
    Registration
    11 March 2008
    Terminated
    31 December 2018
  • AT Austria Terminated

    № 4671

    Application
    6 August 2004
    Registration
    4 September 2007
    Terminated
    13 January 2014
  • UA Ukraine Terminated

    № 06016043

    Application
    29 November 2006
    Terminated
    4 January 2016
  • BG Bulgaria Terminated

    № 2145/51

    Application
    27 August 2007
    Registration
    5 October 2010
  • LT Lithuania Active

    № S-1144

    Application
    10 March 2009
    Terminated
    2 February 2012

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: Rapeseed

All 2 462 varieties of species

Brassica napus L. · Rapeseed

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7 records

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Application submitted

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PIONEER OVERSEAS CORPORATION

AT BG HU RO
5 records

MIRCO CL

Application submitted

Brassica napus L. · Rapeseed

Raps GbR Saatzucht Lundsgaard

EE IT LT LV
5 records

Laboni

Active

Brassica napus L. · Rapeseed

Norddeutsche Pflanzenzucht Hans-Georg Lembke KG

EE LT
2 records

Ladie

Withdrawn

Brassica napus L. · Rapeseed

JOHANNES DIECKMANN

IT UA
3 records

Lady

Terminated

Brassica napus L. · Rapeseed

Syngenta Seeds

AT
1 record

Nearby in the species list KWS Miklos CL, KWS Petkos CL, KWS Pianos, KWS Sonoros CL, KWS Tragos CL, Kyudo, L05R_0141, L05R_0271, Laboni, Ladie, Lady, Lambada, Landin, Lara, Largo, Larissa, Larry, Laskara, LDC21111, LDC21112

Discussion: Ladoga

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