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SY Santos

Active

Helianthus annuus L. Sunflower · Agricultural · bred by Syngenta participation AG

also searched as: си сантос

Variety description

10 August 2026

The classic hybrid SY Santos belongs to the early or mid-early maturity groups with a vegetation period from 100 to 115 days. The plant is characterized by a moderately intensive type of development, high drought tolerance and resistance to six races of Orobanche, as well as to Phomopsis and Sclerotinia. The thousand kernel weight is 58.4 g; the genetic line includes parent forms FS73050 and FR84255.

The hybrid named Santos, intended for Clearfield technology, has a vegetation period of about 105 days. Morphological characteristics include a stem height of about 160 cm and a head diameter of 20–22 cm. The oil content of seeds of this type reaches 52%.

Sources7
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Countries of admission

5 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
SYNGENTA PARTICIPATION AG 961 Developed the variety
Applicant
SYNGENTA PARTICIPATION AG 961 Submitted the application to the register
Rights holder
Syngenta Crop Protection AG 10 404 Holds the rights to the variety
Maintainer
Syngenta Tarim San. ve Tic. A.s. 101 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

    № 217800

  • TR Turkey Active

    № SY SANTOS

    Registration
    11 April 2018
  • PT Portugal Active

    № 15008

    Application
    19 December 2014
  • IT Italy Active

    № 017474_A 017474

    Application
    7 January 2016
    Registration
    18 January 2018
  • UA Ukraine Active

    № 17039009

    Application
    10 January 2017
    Registration
    22 February 2019

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

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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 SY Precosi, SY Provial, SY Revelio, SY Rialto, SY Rigato CLP, SY Rolfi, SY Roseta CLP, SY Salomon CLP, SY Samin, SY Sanbala, SY Sembri, SY Shango, SY Slovan, SY Sonora, SY Spartacus, SY Stabilo, SY Starter, SY Strato CLP, SY Subtil, SY Sultan

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