Alexandros

Protection expired

Oryza sativa L. Rice · Agricultural · bred by HAO-DEMETER - Cereal Institute

also searched as: александрос

Variety description

10 August 2026

The variety belongs to the Indica type and is characterized by a relatively large grain length. In agronomic studies, this variety is used to examine crop architecture and total dry biomass accumulation indicators.

The plant is classified as susceptible to salinity. The variety is used as an object for physiological research, grain quality assessment, and analysis of phytochemical profiles under various experimental conditions.

Sources5

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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

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

Parties

Breeder: HAO-DEMETER - Cereal Institute 111 Developed the variety
Maintainer: HAO-DEMETER - Cereal Institute 111 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

№ 224531

Registration

29 December 2006

Terminated

11 September 2017
GR Greece Protection expired

№ 2687

Application

17 March 2004

Registration

29 December 2006

Terminated

9 November 2017

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	224531	—	29 December 2006	11 September 2017	Terminated
GR Greece	2687	17 March 2004	29 December 2006	9 November 2017	Protection expired

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

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Breeder

HAO-DEMETER - Cereal Institute All 111 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 1
First registration: 2006

Same species

Other varieties: Rice

All 1 415 varieties of species

QM 1003

Active

Oryza sativa L. · Rice

MARTINS, LUIS FERNANDO RAJ, YOG SOLIS, RENANDO ROCHA, MILTON BORIN, REGIS

9 records

Sirio CL

Active

Oryza sativa L. · Rice

Sardo Piemontese Sementi Soc. Coop. Società Agricola

6 records

Osmancik-97

Active

Oryza sativa L. · Rice

NECMI BESER, HALIL SUREK

BG UA

6 records

Aleramo

Terminated

Oryza sativa L. · Rice

BERTONE SEMENTI SPA

3 records

Alessio CL

Active

Oryza sativa L. · Rice

Eugenio Gentinetta (IT)

2 records

Alfa

Active

Oryza sativa L. · Rice

ESERCIZIO SEMENTI S.R.L.

ES IT

4 records

Nearby in the species list Alba, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Albada, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Albaron, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Albatros, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Albufera, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alcione, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alegre, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alena, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Aleramo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alessio CL, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alfa, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alfiero, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alice, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Aliseo PV, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Allegro, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">ALMA, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alpe, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">ALTEA CL, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Altiva, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Alva

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