Concurrent

Protection expired

Solanum tuberosum L. Potato · Agricultural · bred by Kweekbedrijf-Zpc (NL)

also searched as: конкуррент

Variety description

10 August 2026

The Dutch variety Concurrent is early-maturing or mid-early. The plants are of medium height, semi-erect, with thin stems and purple flowers. Tubers are oval with light yellow skin and flesh, with shallow eyes. The variety has high resistance to wart and PVA virus, moderate resistance to tuber late blight, leaf roll, and phoma rot, but is susceptible to foliage late blight. Suitable for boiling and baking, mealy texture.

The Russian variety Конкурент is mid-early, with a maturation period of 70–80 days. The plant is tall, spreading, stems are slightly anthocyanin-pigmented, flower is white. Tubers are beige, elongated-oval shape, with light yellow flesh. Starch content ranges from 11 to 15%. The variety is resistant to wart, golden potato cyst nematode, and alternaria, and moderately resistant to late blight and common scab. It is versatile in use and suitable for long-term storage.

Sources6

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Countries of admission

5 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: Kweekbedrijf-Zpc (NL) Developed the variety
Applicant: Kweekbedrijf-Zpc (NL) Submitted the application to the register
Rights holder: IPR B.V. Holds the rights to the variety
Maintainer: LIMAGRAIN UK LTD 1 865 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 Terminated

№ 4/336

Terminated

1 December 1990
IT Italy Terminated

№ 001902_A 001902

Registration

11 February 1987

Terminated

25 March 2008
QZ European Union Terminated

№ 246697
ES Spain Terminated

№ 19830232

Application

2 September 1983

Registration

15 April 1987

Terminated

17 July 1998
FR France Terminated

№ 0056559

Application

8 November 1983

Registration

1 January 1985

Terminated

31 December 2006
NL Netherlands Terminated

№ ARD685

Application

11 May 2000

Registration

3 February 1984

Terminated

16 May 2012

Registry	Number	Application	Registration	Terminated	Status
GB United Kingdom	4/336	—	—	1 December 1990	Terminated
IT Italy	001902_A 001902	—	11 February 1987	25 March 2008	Terminated
QZ European Union	246697	—	—	—	Terminated
ES Spain	19830232	2 September 1983	15 April 1987	17 July 1998	Terminated
FR France	0056559	8 November 1983	1 January 1985	31 December 2006	Terminated
NL Netherlands	ARD685	11 May 2000	3 February 1984	16 May 2012	Terminated

Plant breeders' rights

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

United Kingdom № 4/336

Protection expired

Application filed —
Registered —
Entry closed 18 August 2018

More 4 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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