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S 18-11

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Glycine max (L.) Merr. Soybean · Agricultural · bred by Syngenta Seeds

also searched as: с 18 11

Variety description

10 August 2026

In agronomic reports from the late 1990s, the S 18-11 variety is mentioned as a subject of comparative trials. Specifically, these materials contain information on the study of this variety's resistance to the soybean cyst nematode (SCN).

Detailed morphological characteristics, such as plant height, growth type, or detailed product quality indicators, are not recorded in publicly available publications. The variety appears primarily in archived field trial materials from that period.

Sources3
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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.

QM

no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • S 18-11 primary CA, QM
  • S18-11 IT, US

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Syngenta Seeds Inc. 11 925 Developed the variety
Applicant
Syngenta Participations AG 2 266 Submitted the application to the register
Rights holder
Syngenta Participations AG 2 266 Holds the rights to the variety
Maintainer
Syngenta Seeds Canada Inc. 35 Responsible for variety maintenance

Admission to trade

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

  • IT Italy Active

    № 007083_A 007083

    Application
    22 December 1998

Plant breeders' rights

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

United States of America № 9600194
Protection expired
  1. Application filed 19 March 1996
  2. Registered 31 January 2000
  3. Entry closed 31 January 2020

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

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Nearby in the species list Rubina, Rubis, Rusa, Ružica, Rynata, S-0512, S 08-80, S 09-90, S 1346, S 14-M7, S 20-B9, S 2312, S 24-12, S 2710, S 36-36, S 39-99, S 40, S 4055, S 42-30, S 44-77

Discussion: S 18-11

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