Robust 101 MR

Protection expired

Zea mays L. subsp. mays (Popcorn Group) Popcorn · Agricultural

also searched as: робуст 101 мр

Variety description

10 August 2026

The variety belongs to the mid-early group. The plant reaches a height of about 226 cm. The ears are cylindrical in shape, characterized by significant length and thickness, heaviness, and a thick cob. The number of kernel rows is 16; the kernels themselves are very large, of the pearl type.

Upon popping, the kernels take on a spherical shape. The expansion volume is moderate and is about 260 ml/g. The variety has good yield and is intended for popcorn production.

Sources3

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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

Also known as

breeder code Robust 101MR

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

Robust 101 MR primary QZ
Robust 101MR HU

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Applicant: Crookham Co. 23 Submitted the application to the register
Maintainer: HU - CROOKHAM CO. 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

№ 289782

Registration

1 April 2005

Terminated

30 June 2018
HU Hungary Protection expired

№ 294892

Application

26 February 2003

Registration

18 April 2005

Terminated

31 December 2015

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	289782	—	1 April 2005	30 June 2018	Terminated
HU Hungary	294892	26 February 2003	18 April 2005	31 December 2015	Protection expired

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

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