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Zea mays L. subsp. mays (Sweet Corn Group) Sweet corn · Agricultural · bred by Syngenta Seeds B.V.

also searched as: купер

Variety description

10 August 2026

The hybrid forms ears approximately 20 cm long and 5.4 cm in diameter. The golden-colored kernels have a depth of 12–13 mm, and the number of kernel rows on the ear varies from 16 to 18. The plant is characterized by high kernel texture density.

The variety possesses high resistance to maize dwarf mosaic virus and rust, as well as intermediate resistance to helminthosporiosis and bacteriosis. The hybrid is versatile and suitable for both fresh consumption and industrial processing, including canning and freezing.

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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

active terminated no record

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

Parties

Breeder: Syngenta Seeds B.V. Developed the variety
Applicant: Syngenta Seeds B.V. Submitted the application to the register
Rights holder: Syngenta Seeds B. V. Holds the rights to the variety
Maintainer: Syngenta Seeds B.V. 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

№ 289439

Registration

25 January 2018
NL Netherlands Active

№ MAS2028

Application

2 February 2016

Registration

25 January 2018
UA Ukraine Terminated

№ 17103007

Application

23 November 2017

Registration

15 December 2021

Terminated

12 September 2025

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	289439	—	25 January 2018	—	Active
NL Netherlands	MAS2028	2 February 2016	25 January 2018	—	Active
UA Ukraine	17103007	23 November 2017	15 December 2021	12 September 2025	Terminated

Records are sourced from official registry publications. Data sources and legal status

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