Skip to content

Nemex

Protection expired

Raphanus sativus L. var. oleiformis Pers. Oil radish · Agricultural · bred by PETERSEN| Asmus Soeren Petersen in Fa. P.H. Petersen Saatzucht Lundsgaard GmbH & Co KG

also searched as: немекс

Variety description

10 August 2026

The variety is a nematode-resistant crop capable of effectively suppressing beet cyst nematode populations. Due to its phytosanitary properties, it is used as a 'trap crop', reducing soil infestation density compared to susceptible varieties.

The plant is a fast-growing species with a developed root system that penetrates into deep soil layers. It is used as a green manure to improve soil structure and for biological control of nematodes in intensive crop rotations.

Sources5
  • Loading…

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.

terminated no record

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

Admission to trade

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

  • QZ European Union Terminated

    № 210472

  • DE Germany Terminated

    № OR 00022

    Application
    20 April 1979
    Registration
    7 March 1983
    Terminated
    31 December 1999
  • NL Netherlands Terminated

    № RMB21

    Application
    11 February 1982
    Registration
    22 July 1986
    Terminated
    1 January 1999
  • AT Austria Protection expired

    № 686

    Application
    19 December 1985
    Registration
    19 December 1985
    Terminated
    31 December 2001

Plant breeders' rights

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

Germany № OR 00022
Terminated
  1. Application filed 20 April 1979
  2. Registered 7 March 1983
  3. Entry closed 31 December 1999

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: Oil radish

All 340 varieties of species

Raphanus sativus L. var. oleiformis Pers. · Oil radish

PHP PETERSEN

AT CZ DE DK HU NL +1
16 records

Siletina

Active

Raphanus sativus L. var. oleiformis Pers. · Oil radish

Schneider G. Saatzucht GmbH

AT DE DK FR UA
14 records

Colonel

Active

Raphanus sativus L. var. oleiformis Pers. · Oil radish

PHP PETERSEN

CZ DE NL PL UA
13 records

Moonlight

Terminated

Raphanus sativus L. var. oleiformis Pers. · Oil radish

DE
3 records

Nemaflex

Active

Raphanus sativus L. var. oleiformis Pers. · Oil radish

J. Joordens' Zaadhandel B.V.

DE NL
7 records

Nero

Protection expired

Raphanus sativus L. var. oleiformis Pers. · Oil radish

DE
3 records

Nearby in the species list Meta, Miner, Minorca, Mira, Miracle, Mirco CL, Mohikan, Monitor, Moonlight, Nemaflex, Nero, Nil, NWS1, Ocean, Octopus, Orca, Orlando, Pagoda, Pallas, Parrera

Discussion: Nemex

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