Alcor

Protection expired

Cucumis sativus L. Cucumber · Vegetables · bred by Syngenta Seeds

also searched as: алкор

Variety description

10 August 2026

The variety is a long-fruited salad cucumber hybrid with a strong or medium growth type. Fruits forming on the main stem have an average length of about 34 cm and a mass of up to 490 g, while fruits on lateral shoots can reach a length of 38 cm with a mass of up to 615 g. The fruit surface is slightly ribbed, and the color varies from medium to dark green.

The plant possesses resistance to powdery mildew. Scientific studies have recorded that the pathogen sporulation intensity on this variety is significantly lower compared to other samples. The variety is historically oriented toward industrial production.

Sources2

Loading…

The list of sources is loaded via script—please enable JavaScript.

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: Syngenta Seeds 11 925 Developed the variety
Applicant: Syngenta Seeds B.V. (NL) Submitted the application to the register
Maintainer: Syngenta Seeds B.V. (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

№ 264898
NL Netherlands Terminated

№ KMK243/3196

Application

18 June 1982

Registration

13 January 1984

Terminated

5 December 2018
CZ Czechia Protection expired

№ 3189

Application

29 January 1996

Registration

13 December 1999

Terminated

13 December 2009
BG Bulgaria Terminated

№ 1309/11

Application

6 March 2005

Registration

6 March 2006

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	264898	—	—	—	Terminated
NL Netherlands	KMK243/3196	18 June 1982	13 January 1984	5 December 2018	Terminated
CZ Czechia	3189	29 January 1996	13 December 1999	13 December 2009	Protection expired
BG Bulgaria	1309/11	6 March 2005	6 March 2006	—	Terminated

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

Breeder

Syngenta Seeds

breeder code K 1523

All 11 925 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 3
First registration: 1984

Same species