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PR 39 D 81

Active

Zea mays L. Maize · Agricultural · bred by Pioneer Overseas (US)

also searched as: пр 39 д 81

Variety description

10 August 2026

The hybrid belongs to the mid-early maturity group with a vegetation period of 85–90 days. The plant is tall, reaching 250 cm, with ears attached at a height of 90–100 cm. The grain is of the dent type, yellow in color, and the number of grain rows is 14–16.

The plant possesses good initial growth energy and high lodging resistance. It is characterized by resistance to Southern corn leaf blight and common smut, however, it is susceptible to bacteriosis, ear fusarium, and European corn borer infestation.

The hybrid is capable of adapting to stress conditions, including drought, and is suitable for cultivation with minimum tillage or on poorly drained sites. The recommended plant density at harvest time is from 68 to 78 thousand plants per hectare depending on the moisture level.

Sources4
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Countries of admission

8 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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY
QM

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 X0837K

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 39 D 81 primary RU
  • PR39D81 AT, BG, HU, QM, QZ, RO, SI, SK, UA

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 (US) 139 Developed the variety
Applicant
Pioneer Semena Holding GesmbH 68 Submitted the application to the register
Rights holder
Pioneer Semena Holding GesmbH 68 Holds the rights to the variety
Maintainer
Pioneer Overseas (US) 139 Responsible for variety maintenance

Admission to trade

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

  • HU Hungary Protection expired

    № 155155

    Registration
    26 February 2002
    Terminated
    31 December 2017
  • RO Romania Protection expired

    № A08103

    Registration
    20 October 2001
    Terminated
    31 December 2015
  • UA Ukraine Terminated

    № 98004102

    Application
    23 November 1998
    Registration
    1 January 2001
    Terminated
    29 December 2023
  • AT Austria Active

    № 1977

    Application
    16 February 1999
    Registration
    20 December 2000
  • SK Slovak Republic Protection expired

    № 5522

    Application
    24 January 2000
    Registration
    11 February 2004
    Terminated
    31 December 2013
  • SK Slovak Republic Protection expired

    № 100R157

    Application
    24 January 2000
    Registration
    16 December 2003
    Terminated
    31 December 2013
  • RU Russian Federation Active

    № 34848

    Application
    15 December 2000
    Registration
    17 January 2003
  • SI Slovenia Active

    № ZEA348 R

    Application
    2 July 2003
    Registration
    31 August 2004
  • BG Bulgaria Terminated

    № 923/45

    Application
    5 April 2006
    Registration
    5 April 2006

Plant breeders' rights

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

European Union № 20011381
Terminated
  1. Application filed 30 August 2001
  2. Registered 23 June 2003
  3. Entry closed 29 January 2022

More 1 record protections in other jurisdictions are shown on the map above.

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

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Nearby in the species list PR 38 R 92, PR 38 V 12, PR 38P05, PR 38T27, PR 39 A 65, PR 39 B 29, PR 39 B 56, PR 39 D 23, PR 39 D 34, PR 39 D 64, PR 39 F 04, PR 39 F 58, PR 39 G 12, PR 39 G 83, PR 39 H 93, PR 39 N 40, PR 39 N 59, PR 39 P 55, PR 39 P 91, PR 39 R 10

Discussion: PR 39 D 81

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