Markant

Protection expired

Solanum tuberosum L. Potato · Agricultural · bred by J Boesjes (NL)

also searched as: маркант

Variety description

10 August 2026

The variety was obtained as a result of crossing the varieties «Astarte» and «AM 66-42». In studies of crop genetic diversity, this variety is characterized as old, possessing relatively primitive tuber morphology.

Detailed agronomic characteristics, including maturity, vegetation parameters, disease resistance indicators, or product quality parameters, are not presented in open sources.

Sources3

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Countries of admission

3 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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

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

Parties

Breeder: J Boesjes (NL) Developed the variety
Applicant: WEVER PLAS| Firmen Jan Wever B.V., Musselkanaal undFirma Gebroeders Plas, Hardenberg 1 Submitted the application to the register
Rights holder: WEVER PLAS| Firmen Jan Wever B.V., Musselkanaal undFirma Gebroeders Plas, Hardenberg 1 Holds the rights to the variety
Maintainer: Jan Wever bv (NL) 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

№ 247701

Terminated

30 June 2009
FR France Terminated

№ 0064249

Application

1 November 1990

Registration

1 January 1993

Terminated

31 December 2006

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	247701	—	—	30 June 2009	Terminated
FR France	0064249	1 November 1990	1 January 1993	31 December 2006	Terminated

Plant breeders' rights

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

Netherlands № ARD761

Protection expired

Application filed 12 December 1983
Registered 10 February 1986
Entry closed 1 September 2001

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

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