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SilverShadow

Terminated

Brassica napus L. Rapeseed · Agricultural · bred by KWS SAAT SE & CO.KGAA

also searched as: силвершадов

Variety description

10 August 2026

The variety belongs to white-flowered forms of rapeseed. The white color of the flowers was specifically bred to reduce the attractiveness of the plants to certain types of pests, such as the pollen beetle, which prefer yellow-flowered forms.

The variety is not a traditional industrial variety for oil production. In scientific publications, it is mentioned in the context of experimental studies on flavonoid composition and testing for suitability for the baby leaf market.

Sources4
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Countries of admission

4 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
KWS SAAT SE & Co. KGaA 6 759 Developed the variety
Applicant
Nordic Seed A/S Submitted the application to the register
Maintainer
KWS SAAT SE & Co. KGaA 6 759 Responsible for variety maintenance

Admission to trade

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

  • LT Lithuania Terminated

    № SA-478

    Application
    25 February 2013
    Registration
    6 February 2015
    Terminated
    8 March 2018
  • EE Estonia Terminated

    № 1648

    Application
    12 March 2013
    Registration
    17 December 2014
    Terminated
    7 June 2017
  • LV Latvia Terminated

    № K16003

    Application
    5 February 2016
    Registration
    26 May 2016
    Terminated
    6 June 2017

Plant breeders' rights

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

United Kingdom № 35/30154
Terminated
  1. Application filed 8 September 2013
  2. Registered
  3. Entry closed 19 December 2023

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: Rapeseed

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Brassica napus L. · Rapeseed

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Silesia

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Brassica napus L. · Rapeseed

SK
1 record

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Brassica napus L. · Rapeseed

Syngenta Hadmersleben

EE HU IT LT SE SK
7 records

Nearby in the species list Shield, Shliaher, Shogun, Shrek, Sidney, Siecta F1, Sienna, Sigma, Sigrid, Silesia, Silvia, Simba, Simona, Simplex CL, Sinika, Sinus, Sipal, Sirius, Sitro, Skalar

Discussion: SilverShadow

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