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SY 300

Active

Triticum aestivum L. Bread wheat · Agricultural · bred by Syngenta Seeds

also searched as: си 300

Variety description

10 August 2026

The plant has a semi-erect habit. Leaves are green or dark green in color and are characterized by medium size. Anthocyanin coloration on the auricles of the flag leaf is absent or weak. The frequency of recurved flag leaves is medium, and the degree of waxy bloom on the flag leaf is also rated as medium.

A very strong waxy bloom is noted on the flag leaf sheath. A similar trait (from strong to very strong) is characteristic of the peduncle. The period from emergence to 50% heading takes approximately 83 days.

Sources2
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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

terminated 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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

breeder code p06079

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.

  • SY 300 primary AR, QZ, UY
  • SY300 IT, QM, QZ

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 SEEDS INC 11 925 Submitted the application to the register
Rights holder
SYNGENTA SEEDS, INC 11 925 Holds the rights to the variety
Maintainer
Syngenta France SAS 1 176 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

    № 231155

    Registration
    30 October 2014
    Terminated
    31 December 2024
  • AR Argentina Active

    № 011656

    Application
    1 April 2009
    Registration
    21 April 2010
  • IT Italy Terminated

    № 014374_A 014374

    Application
    26 July 2011
    Registration
    28 April 2014
    Terminated
    19 March 2025
  • UY Uruguay Active

    № 201225

    Application
    14 June 2012
    Registration
    25 February 2013

Plant breeders' rights

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

Argentina № 011656
Active
  1. Application filed 1 April 2009
  2. Registered 21 April 2010
  3. Currently active indefinite in the register

More 3 records 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: Bread wheat

All 11 533 varieties of species

M-IDAS

Active

Triticum aestivum L. · Bread wheat

Syngenta Crop Protection AG

AT HR HU SK UA
17 records

Cadenza.

Protection expired

Triticum aestivum L. · Bread wheat

PLANT BREEDING INTERNATIONAL CAMBRIDGE

DK FR IE NL PL SE
17 records

T JALVE

Protection expired

Triticum aestivum L. · Bread wheat

WEIBULLSHOLM PLANT BREEDING INSTITUTE

EE FI SE
14 records

SY 117086

Terminated

Triticum aestivum L. · Bread wheat

Syngenta participation AG

IT
1 record

Triticum aestivum L. · Bread wheat

Syngenta participation AG

IT
1 record

Triticum aestivum L. · Bread wheat

Syngenta Participations AG| CH

FR
1 record

Nearby in the species list SWE95197 1, SWE99202, Swedjet, Sweet, Swift, Swing, Swinggy, SY 116446, SY 117086, SY 118668, SY Acclamation, SY Admiration, SY Adoration, SY Alesia, SY Alteo, SY Bascule, SY Beaugrain, SY Belepi, SY Bengalo, SY Capitano

Discussion: SY 300

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