Marialva

Terminated

Triticum durum Desf. Durum wheat · Agricultural · bred by INIAV - Instituto Nacional de Investigacao Agraria e Veterinaria.

also searched as: мариалва

Variety description

10 August 2026

The variety belongs to the category of crops adapted to local conditions in Portugal and is characterized by quality class B. In scientific research, Marialva is often used as a control sample when analyzing glutenin composition and technological properties of semolina.

The plant possesses a studied response to stress temperatures during the heading period, in particular, variability of heat shock gene expression. The variety is maintained as an important genetic resource suitable for use in the production of pasta products.

Sources7

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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

no record

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

Parties

Breeder: INIAV - Instituto Nacional de Investigação Agrária e Veterinária 156 Developed the variety
Applicant: INIAV - Instituto Nacional de Investigação Agrária e Veterinária 156 Submitted the application to the register
Maintainer: PT - INSTITUTO NACIONAL DE INVESTIGACAO AGRARIA ESTACAO NACIONAL DE MELHORAMENTO DE PLANTAS Responsible for variety maintenance

Admission to trade

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

PT Portugal Withdrawn

№ 96026
QZ European Union Terminated

№ 232638

Terminated

7 May 2020

Registry	Number	Application	Registration	Terminated	Status
PT Portugal	96026	—	—	—	Withdrawn
QZ European Union	232638	—	—	7 May 2020	Terminated

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

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