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Eurosis

Active

Oryza sativa L. Rice · Agricultural · bred by S.I.S. SOCIETA' ITALIANA SEMENTI

also searched as: еуросис

Variety description

10 August 2026

The Eurosis variety is a representative of the japonica subspecies and is widely known in scientific literature for its ability to withstand osmotic stress. Studies demonstrate its effectiveness when grown under conditions of intermittent irrigation rather than continuous flooding.

The grain of the variety is classified as long-grain (Long A). The variety is actively used in genetic research, particularly in the study of the rice transcriptome under water deficit conditions and for screening resistance to fungal diseases, such as rice blast and bakanae disease.

Sources7
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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.

QM QZ

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
S.I.S. SOCIETA' ITALIANA SEMENTI 602 Developed the variety
Applicant
S.I.S. SOCIETA' ITALIANA SEMENTI 602 Submitted the application to the register
Rights holder
S.I.S. Società Italiana Sementi S.p.A. 21 Holds the rights to the variety
Maintainer
S.I.S. SOCIETA' ITALIANA SEMENTI 602 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 Active

    № 224754

    Registration
    8 February 2003
  • IT Italy Active

    № 008031_A 008031

    Application
    9 January 2001
    Registration
    23 December 2002

Plant breeders' rights

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

European Union № 20031774
Active
  1. Application filed 2 October 2003
  2. Registered 16 August 2004
  3. Currently active indefinite in the register

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

Same species

Other varieties: Rice

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QM 1003

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Oryza sativa L. · Rice

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

ES
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Sirio CL

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Oryza sativa L. · Rice

Sardo Piemontese Sementi Soc. Coop. Società Agricola

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6 records

Oryza sativa L. · Rice

NECMI BESER, HALIL SUREK

BG UA
6 records

Europa

Active

Oryza sativa L. · Rice

EN.N.RISI

ES IT
4 records

Eurose

Active

Oryza sativa L. · Rice

ESERCIZIO SEMENTI S.R.L.

ES IT
4 records

EUSAKE01

Active

Oryza sativa L. · Rice

YANMAR R & D EUROPE S.R.L.

IT
3 records

Nearby in the species list Estense, ESTRELA A, ESTRELLA, Etrusco, Euclide, Euforia, Euribe, Euro, Europa, Eurose, EUSAKE01, EUSAKE02, Everest, Evropi, Fabio, Fado, Fahot, Falco, Fanat, Fang A

Discussion: Eurosis

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