Skip to content

Opera

Protection expired

Brassica napus var. napus Rapeseed · Agricultural · bred by Lantmaennen ek foer

also searched as: опера

Variety description

10 August 2026

The variety belongs to winter forms of oilseed rape. It is included in state registers of varieties of several European countries and is used in commercial seed production.

This variety is an oilseed crop. Detailed morphological indicators and quantitative characteristics of resistance to diseases are presented fragmentarily in open publications.

Sources4
  • Loading…

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.

terminated no record

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

Parties

Breeder
Lantmännen ek för 4 Developed the variety
Applicant
Monika Utkowska-Szczukin Submitted the application to the register
Maintainer
Lantmännen SW Seed AB (SE) 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

    № 212931

    Registration
    6 March 1999
    Terminated
    20 March 2009
  • CZ Czechia Protection expired

    № 2829

    Application
    2 August 1995
    Registration
    6 March 1999
    Terminated
    6 March 2009
  • PL Poland Withdrawn

    № R R3096

    Application
    10 August 1998
    Terminated
    31 August 2000

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

All 6 135 varieties of species

PX 113

Active

Brassica napus var. napus · Rapeseed

Pioneer Overseas Corporation US (USA)

FR HR IE UA
13 records

Brassica napus var. napus · Rapeseed

PIONEER SALES| Pioneer Hi-Bred Northern Europe Sales Division GmbH

DE FR HR IE UA
16 records

Brassica napus var. napus · Rapeseed

RUSTICA (FR)

CZ DE DK FR IE PL
17 records

OPALE

Terminated

Brassica napus var. napus · Rapeseed

RUSTICA PROGRAIN G.

ES
1 record

Opava

Withdrawn

Brassica napus var. napus · Rapeseed

CZ
1 record

Oponent

Active

Brassica napus var. napus · Rapeseed

CZ
4 records

Nearby in the species list Ombrage, Omega, Onca, Onega, Onkel, Ontario, OO BV 156 MS, Opal, OPALE, Opava, Oponent, OPTI, Optima, Optimian, Option, Opus, Oracle, Orakel, Orava, Orcat

Discussion: Opera

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up