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Quartz

Active

Brassica napus var. napus Rapeseed · Agricultural · bred by KWS Momont Recherche Sarl

also searched as: квартз

Variety description

10 August 2026

The variety is early-maturing and characterized as tall. Its key feature is high genetic resistance to phoma stem canker (Leptosphaeria maculans), provided by a combination of RLM4 and RLM9 genes with a set of minor genes.

The plant demonstrated high gross yield, exceeding the performance of control varieties of its time. The variety is considered obsolete and does not possess modern characteristics, such as resistance to pod shattering or turnip yellows virus.

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.

QZ

active no record

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

Parties

Breeder
KWS MOMONT RECHERCHE SARL 705 Developed the variety
Applicant
KWS Polska sp. z o.o. Submitted the application to the register
Rights holder
KWS Momont Recherche S.A.R.L. Holds the rights to the variety
Maintainer
SARL ADRIEN MOMONT ET FILS 87 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

    № 213227

    Registration
    8 March 2013
  • DK Denmark Active

    № 26247

    Application
    6 August 2009
    Terminated
    15 December 2011
  • PL Poland Active

    № R R7876

    Application
    10 August 2010
    Registration
    8 March 2013

Plant breeders' rights

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

European Union № 20112161
Active
  1. Application filed 14 September 2011
  2. Registered 7 May 2012
  3. Currently active indefinite in the register

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

Quantiko

Active

Brassica napus var. napus · Rapeseed

HU
2 records

Quantum

Terminated

Brassica napus var. napus · Rapeseed

4 records

Quattro

Protection expired

Brassica napus var. napus · Rapeseed

SARL ADRIEN MOMONT ET FILS, FR

DE DK FR
6 records

Nearby in the species list PX140, PX141, PX142, PX143, PX144, PX145, PX147, Pyro, Quantiko, Quantum, Quattro, Queen, Quetzzal, Quick, Quinta, QUITO, R 0435, R 0542, R 0656, R 0861

Discussion: Quartz

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