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Ajax

Protection expired

Solanum tuberosum L. Potato · Agricultural · bred by Geertsema Zaden BV (NL)

also searched as: айакс

Variety description

10 August 2026

The plant has a semi-erect habit and a high number of main stems per plant. The variety is considered versatile in cooking, and its flesh is characterized by a low content of polyphenol oxidase, which prevents darkening after cutting.

The variety possesses tolerance to drought and has historically been used in breeding programs to develop more resistant hybrids. It has been actively used in variety trials in countries in Asia and Africa.

Sources8
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Countries of admission

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

Parties

Breeder
Geertsema Zaden BV (NL) Developed the variety
Applicant
Lantmõnnen Seed B.V. 35 Submitted the application to the register
Rights holder
Agrico B.A. (NL) Holds the rights to the variety
Maintainer
NL - SVALOF WEIBULL BV 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 Terminated

    № 246108

    Registration
    5 November 2002
    Terminated
    31 May 2017
  • NL Netherlands Terminated

    № ARD342

    Application
    12 December 1970
    Registration
    2 March 1973
    Terminated
    31 May 2017
  • FR France Terminated

    № 0050103

    Application
    1 June 1989
    Registration
    1 January 1974
    Terminated
    1 January 1989

Plant breeders' rights

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

France № 466
Protection expired
  1. Application filed 27 December 1972
  2. Registered 9 April 1975
  3. Entry closed 9 April 2000

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: Potato

All 4 994 varieties of species

SANTE'

Active

Solanum tuberosum L. · Potato

VEREDELINGSBEDRIJF VV

BG CZ EE HR HU IE +7
25 records

VR 808

Active

Solanum tuberosum L. · Potato

VAN RIJN-KWS B.V.

NL PL UA
25 records

Solanum tuberosum L. · Potato

Z.P.C. /F.G. VAN DER ZEE /G. VAN DER ZEE /P.J. VAN DER ZEE

BE CZ DE ES FR HR +5
23 records

Aistės

Terminated

Solanum tuberosum L. · Potato

Lietuvos agrarinių ir miškų mokslų centro Vokės filialas

LT
1 record

AJAKSO

Terminated

Solanum tuberosum L. · Potato

GEERTSEMA-GRONINGEN B.V.

DK
1 record

Ajiba

Active

Solanum tuberosum L. · Potato

Stet Holland B.V.

DK FR IT NL PL SK
11 records

Nearby in the species list Aiainen Ruusu, Aicha, Aida, Aifa, Aiko, Ailsa, Aimee, Aisha, Aistės, AJAKSO, Ajiba, Akacja, Akcja, Akira, Akona, Akord, Aksamitka, Aksel, Aktiva, Akuma

Discussion: Ajax

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