Madou

Protection expired

Hordeum vulgare L. Barley · Agricultural · bred by Unisigma GIE (FR)/Societe Europeenne de Semences NV/SA (BE)

also searched as: мадоу

Variety description

10 August 2026

The variety is a winter two-row barley. In scientific studies, it is examined in the context of genetic diversity and nitrogen metabolism research, where the variety stands out as a carrier of specific haplotypes that influence grain quality.

The variety possesses good malting quality indicators. Systematized morphological descriptions, including precise plant height or disease resistance scores, are absent in open publications.

Sources2

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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

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: Unisigma GIE (FR)/Societe Europeenne de Semences NV/SA (BE) Developed the variety
Applicant: Unisigma GIE (FR) 191 Submitted the application to the register
Rights holder: Unisigma GIE (FR) 191 Holds the rights to the variety
Maintainer: Unisigma GIE (FR) 191 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

№ 222480
DE Germany Terminated

№ GW 01891

Application

14 August 1997

Registration

26 March 2001

Terminated

1 September 2005
FR France Terminated

№ 0072543

Application

18 August 1997

Registration

1 January 2000

Terminated

31 December 2006
GB United Kingdom Withdrawn

№ 2/1711

Application

25 August 1999

Terminated

7 September 2000
LT Lithuania Protection expired

№ S-80

Application

9 February 2000

Registration

6 March 2003

Terminated

1 February 2013

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	222480	—	—	—	Terminated
DE Germany	GW 01891	14 August 1997	26 March 2001	1 September 2005	Terminated
FR France	0072543	18 August 1997	1 January 2000	31 December 2006	Terminated
GB United Kingdom	2/1711	25 August 1999	—	7 September 2000	Withdrawn
LT Lithuania	S-80	9 February 2000	6 March 2003	1 February 2013	Protection expired

Plant breeders' rights

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

France № 16933

Terminated

Application filed 27 October 1999
Registered 14 June 2001
Entry closed 22 November 2006

More 1 record protections in other jurisdictions are shown on the map above.

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

Hodowla Roslin Szelejewo sp.z.o.o.

1 record

Madras

Terminated

Hordeum vulgare L. · Barley

Nickerson International Research S.N.C.

BE DE ES FR HR

11 records

Nearby in the species list Madeleine, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madeline, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madelon, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Mader, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madison, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madita, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madnesse, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">MADONA, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madonna, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Mador, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madras, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madrigal, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Madron, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Maelys, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Maestria, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Maestro, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Maéva, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Mafalda, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Magallon, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Magaly

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