Ammonia

Active

Zea mays L. subsp. mays (Sweet Corn Group) Sweet corn · Agricultural · bred by Malopolska Hodowla Roslin Spolka z o.o.

also searched as: аммониа

Variety description

10 August 2026

The plant reaches a height of about 210 cm. The ears are 22–23 cm long, with an average weight of 260–280 g, each containing 16 rows of kernels. The sugar content in the grain varies from 8% to 12%.

The variety is characterized as high-yielding. The crop is versatile in use, suitable for both direct consumption and the processing industry.

Sources6

Loading…

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

Countries of admission

1 jurisdiction

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: Małopolska Hodowla Roślin Spółka z o.o. 448 Developed the variety
Applicant: Małopolska Hodowla Roślin Spółka z o.o. 448 Submitted the application to the register
Maintainer: PL - MAłOPOLSKA HODOWLA ROśLIN HBP SP. Z O.O. 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

№ 289238

Registration

27 January 2011

Terminated

30 June 2027
PL Poland Terminated

№ R W3550

Application

19 December 2008

Registration

27 January 2011

Terminated

13 June 2024
RU Russian Federation Active

№ 60875

Application

13 December 2012

Registration

29 January 2014

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	289238	—	27 January 2011	30 June 2027	Terminated
PL Poland	R W3550	19 December 2008	27 January 2011	13 June 2024	Terminated
RU Russian Federation	60875	13 December 2012	29 January 2014	—	Active

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

Malopolska Hodowla Roslin Spolka z o.o.

breeder code MPC3/2/07

All 448 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 1
Not yet disclosed: 1
First registration: 2011

Same species