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Curos

Terminated

Lactuca sativa L. Lettuce · Vegetables · bred by Syngenta Crop Protection AG

also searched as: курос

Variety description

10 August 2026

The variety forms a head with good structure and filling, which ensures an attractive appearance of the produce. A wide harvest period contributes to obtaining uniform produce throughout the entire growing campaign.

The plant possesses high resistance (HR) to downy mildew (Bremia lactucae), including races Bl: 1–16, 18–24, 27.

Sources4
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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.

terminated no record

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

Parties

Breeder
Syngenta Crop Protection AG 10 404 Developed the variety
Applicant
Syngenta Seeds B.V. Submitted the application to the register
Rights holder
Syngenta Seeds B.V. Holds the rights to the variety
Maintainer
Syngenta Seeds B.V. 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

    № 271236

    Registration
    18 June 2010
    Terminated
    22 September 2016
  • NL Netherlands Terminated

    № SLA2463/17717

    Application
    19 April 2007
    Registration
    20 June 2009
    Terminated
    22 September 2016

Plant breeders' rights

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

Netherlands № SLA2463
Terminated
  1. Application filed 19 April 2007
  2. Registered 23 June 2010
  3. Entry closed 1 March 2016

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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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: Lettuce

All 8 226 varieties of species

Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT
14 records

El Sol

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Lactuca sativa L. · Lettuce

Nunhems, NL

NL
12 records

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

ES
8 records

Curlio

Terminated

Lactuca sativa L. · Lettuce

NL
2 records

CURLY

Active

Lactuca sativa L. · Lettuce

YUKSEL TOHUM TARIM SAN. VE TIC A.S

ES
2 records

Curtie

Terminated

Lactuca sativa L. · Lettuce

NL
1 record

Nearby in the species list CULLAR, Cumulus, Cuore, Cupidita, Cupido, Cupole, Curazao, Curletta, Curlio, CURLY, Curtie, Curtis, Cybele, Cybelle, Cyclops, Cydonia, Cynthia, Cyprus, Cyria, Cyriola

Discussion: Curos

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