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PR 44 W 22

Active

Brassica napus var. napus Rapeseed · Agricultural · bred by Pioneer Overseas Corporation US (USA)

also searched as: пр 44 в 22

Variety description

10 August 2026

The hybrid is a tall plant reaching a height of 150–160 cm. It is characterized by intensive branching, which, combined with early maturity, allows for various sowing dates and efficient soil moisture uptake.

The plant has high immunity to the main crop diseases, including phoma stem canker, downy mildew, alternaria, bacteriosis, and sclerotinia. The hybrid's seeds are characterized by a high oil content, and the produce is suitable for use in the oil and fat, livestock, and technical industries.

The yield potential of the hybrid is 50–60 c/ha. Due to its resistance to adverse climatic factors, the variety is suitable for cultivation in various climatic zones.

Sources5
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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.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.

Also known as

breeder code x05w086c

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • PR 44 W 22 primary UA
  • PR44W22 DK, FR, HR, QM, QZ, RU

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Pioneer Overseas Corporation US (USA) 88 Developed the variety
Applicant
PIONEER SEMENA HOLDING GMBH Submitted the application to the register
Rights holder
Pioneer Semena Holding GesmbH 68 Holds the rights to the variety
Maintainer
PIONEER OVERSEAS CORPORATION 4 738 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

    № 212974

  • DK Denmark Withdrawn

    № 22950

    Application
    29 July 2005
    Terminated
    9 August 2005
  • FR France Protection expired

    № 1017996

    Application
    1 August 2005
    Registration
    1 January 2007
    Terminated
    31 December 2016
  • UA Ukraine Terminated

    № 07016024

    Application
    9 July 2007
    Registration
    10 October 2011
    Terminated
    29 December 2023
  • HR Croatia Protection expired

    № 1002912

    Application
    26 July 2007
    Registration
    6 September 2010
    Terminated
    10 March 2021
  • RU Russian Federation Active

    № 47968

    Application
    14 August 2007
    Registration
    25 January 2012

Plant breeders' rights

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

European Union № 20081750
Terminated
  1. Application filed 11 August 2008
  2. Registered 23 February 2009
  3. Entry closed 18 September 2018

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

Brassica napus var. napus · Rapeseed

Pioneer Overseas Corporation US (USA)

DK FI FR HR UA
10 records

/PR 44 V 22/

Terminated

Brassica napus var. napus · Rapeseed

Jean-Claude Pruvot

UA
1 record

Nearby in the species list POW 808, POW 818, POW 819, POW 841, POW 881, POW 882, POW 891, Poznaniak, PR 44 D 06, /PR 44 V 22/, PR 45 D 03, PR 45 D 04, PR 45 D 05, PR 45 W 34, PR 46 D 03, PR 46 V 21, PR 46 W 14, PR 46 W 15, PR 46 W 20, PR 46 W 21

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