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Oksana

Active

Brassica napus var. napus Rapeseed · Agricultural

also searched as: оксана

Variety description

10 August 2026

The variety was obtained by crossing Bristol and NW-322 lines. It belongs to the '00' category with an erucic acid content of 0.36% and glucosinolates of 14.10 µmol/g. The oil content of the seeds is 46.91% based on dry matter.

The plant has moderate resistance to major diseases: phoma stem canker (5.5 points), sclerotinia stem rot (6.8 points), alternaria black spot (5.9 points), and grey mold (6.4 points). During breeding, attention was paid to winter hardiness, branching capacity, and yield.

Sources2
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Countries of admission

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

Parties

Applicant
OSEVA PRO s.r.o. (CZ) 56 Submitted the application to the register
Rights holder
OSEVA PRO s.r.o. (CZ) 56 Holds the rights to the variety
Maintainer
OSEVA PRO s.r.o. (CZ) 56 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

    № 212903

    Registration
    31 January 2007
  • CZ Czechia Active

    № 7272

    Application
    25 July 2003
    Registration
    31 January 2007

Plant breeders' rights

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

Czechia № 1635
Terminated
  1. Application filed 25 August 2005
  2. Registered 31 March 2007
  3. Entry closed 25 May 2024

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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Brassica napus var. napus · Rapeseed

W. von Borries-Eckendorf GmbH & Co. Kommanditgesellschaft Dr. H. Graf von der Schulenburg

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Nearby in the species list Octavia, Odeon, Odeta, Odila, Odimat, Oejj13982, Ogusti CS, OH1005W, Ohio, Okapi, OL'GA, OLAF, OLANDO, Olanis, Olano, Olara, Olbel, Ole, Oleac, Olifant

Discussion: Oksana

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