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Signum

Active

Solanum tuberosum L. Potato · Agricultural · bred by J.J. Schilt

also searched as: сигнум

Variety description

10 August 2026

The variety has a vegetation period of 90–100 days. Tubers are round-oval in shape with yellow skin and light yellow flesh, medium in size. Plants are characterized by good foliage. Due to the short dormancy period, the variety is not suitable for long-term storage.

The variety possesses resistance to potato wart, nematode, Yntn-virus, powdery scab, and tuber late blight. Resistance to foliage late blight and X-virus is medium. The variety shows low sensitivity to the herbicide "Zencor" and requires sprouting using temperature shock.

Sources2
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Countries of admission

2 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.

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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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

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

Parties

Breeder
J.J. Schilt 4 Developed the variety
Applicant
Schilt C.S. 3 Submitted the application to the register
Rights holder
Schilt C.S. 3 Holds the rights to the variety
Maintainer
Schilt C.S. 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.

  • QZ European Union Active

    № 248460

    Registration
    3 August 2005
  • NL Netherlands Active

    № ARD1563

    Application
    9 January 2003
    Registration
    3 August 2005
  • BY Belarus Active

    № 2009058

    Application
    27 November 2008
    Registration
    1 January 2012

Plant breeders' rights

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

Netherlands № ARD1563
Active
  1. Application filed 17 December 2002
  2. Registered 24 February 2005
  3. Currently active indefinite in the register

More 3 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

Sigma

Protection expired

Solanum tuberosum L. · Potato

Niederösterreichische Saatbaugenossenschaft reg.Gen.m.b.H.

AT IT NL
5 records

Signal

Active

Solanum tuberosum L. · Potato

SIMAKOV EVGENIJ ALEKSEEVICh / GRIGOR'EV GENNADIJ VASIL'EVICh / MITYuShKIN ALEKSEJ VLADIMIROVICh / ZhURAVLEV ALEKSEJ ALEKSEEVICh / SALYuKOV SERGEJ SERGEEVICh / OVEChKIN SERGEJ VALENTINOVICh / GAITOVA NATAL'Ya ALEKSANDROVNA

AT BE CZ DK HU NL +2
17 records

Sigunda

Protection expired

Solanum tuberosum L. · Potato

LV
3 records

Nearby in the species list Siegfried, Sieglinde, Sielawa, Siena, Sientje, Sierra, Sierra Gold, Sifra, Sigma, Signal, Sigunda, Siikli, Sila, Silla, Silvana, Silverado, Silvester, Silvy, SIMONA, Simone

Discussion: Signum

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