Viresa

Terminated

Hordeum vulgare L. Barley · Agricultural · bred by SZIGAT| Dr. Georg Szigat im Institut fuer Pflanzenzuechtung / RAPKE| Heidemarie Rapke / STEINICKE| Wolfgang Steinicke

also searched as: виреса

Variety description

10 August 2026

The Viresa variety is a winter barley that has been used in breeding programs to create lines possessing resistance to Barley yellow mosaic virus (BaYMV) and Barley mild mosaic virus (BaMMV). In scientific literature, it is characterized as a specimen with a long, lax ear and high yield potential.

The variety is susceptible to Barley yellow dwarf virus (BYDV). Modern agronomic reference books lack data on its commercial quality or agrotechnical characteristics, as this genotype is considered primarily as a tool in genetic research and locus mapping.

Sources6

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Countries of admission

2 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: SZIGAT| Dr. Georg Szigat im Institut fuer Pflanzenzuechtung / RAPKE| Heidemarie Rapke / STEINICKE| Wolfgang Steinicke Developed the variety
Applicant: I.G. SAATZUCHT| I.G. Saatzucht GmbH & Co. KG 36 Submitted the application to the register
Rights holder: I.G. SAATZUCHT| I.G. Saatzucht GmbH & Co. KG 36 Holds the rights to the variety
Maintainer: I.G. SAATZUCHT| I.G. Saatzucht GmbH & Co. KG 36 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

DE Germany Terminated

№ GW 01093

Application

29 October 1985

Registration

2 June 1988

Terminated

26 November 1996
PL Poland Active

№ SR R709

Application

8 August 1991

Terminated

20 April 1994

Registry	Number	Application	Registration	Terminated	Status
DE Germany	GW 01093	29 October 1985	2 June 1988	26 November 1996	Terminated
PL Poland	SR R709	8 August 1991	—	20 April 1994	Active

Plant breeders' rights

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

Germany № GW 01093

Terminated

Application filed 29 October 1985
Registered 2 September 1988
Entry closed 17 March 1997

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

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Siroshtan Andrii Anatoliiovych, Vasylenko Nadiia Vasylivna, Hudzenko Volodymyr Mykolaiovych, Kochmarskyi Valentyn Serhiiovych,

2 records

Virgil

Terminated

Hordeum vulgare L. · Barley

Nickerson International Research S.N.C.

2 records

Nearby in the species list Vinha, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Vintage, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Viola, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Violaine, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Violet, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Violetta, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Vipekka, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virabella, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virac, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virazh, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virgil, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virgini, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virginia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virgo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Virtuoz, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Visir, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Viskor, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Viskosa, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Visnyk Nosivshchyny, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Vista

Discussion: Viresa

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