Skip to content

P 8451

Active

Zea mays L. Maize · Agricultural · bred by PIONEER OVERSEAS CORPORATION

also searched as: п 8451

Variety description

10 August 2026

The hybrid belongs to different maturity groups depending on the cultivation region, with FAO 180 and FAO 240 values indicated in sources. The plant has a developed root system, exhibits resistance to stress factors and diseases, but reacts negatively to excessive soil moisture.

The seeding rate is 70–80 thousand plants per hectare. The hybrid is suitable for use under both conventional and minimum tillage. It is preferable to place it on fertile, well-cultivated soils, such as chernozems or dark grey soils enriched with nitrogen.

Sources4
  • 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.

QM

terminated no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 X80B308

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.

  • P 8451 primary RU
  • P8451 BY, QM, QZ, 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 CORPORATION 4 738 Developed the variety
Applicant
Pioneer Overseas Corporation, US 396 Submitted the application to the register
Rights holder
Pioneer Overseas Corporation 4 738 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.

  • SK Slovak Republic Active

    № 211R411

    Application
    18 February 2011
    Terminated
    7 July 2014
  • RU Russian Federation Active

    № 56643

    Application
    10 October 2011
    Registration
    17 April 2014
  • BY Belarus Active

    № 2012037

    Application
    9 December 2011
    Registration
    1 January 2017
  • UA Ukraine Terminated

    № 12004268

    Application
    13 December 2012
    Registration
    27 April 2015
    Terminated
    2 July 2024
  • SK Slovak Republic Terminated

    № 215R438

    Application
    3 November 2015
    Registration
    2 December 2015
    Terminated
    25 September 2025

Plant breeders' rights

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

Ukraine № 12004268
Terminated
  1. Application filed 13 December 2012
  2. Registered 15 July 2015
  3. Entry closed 17 July 2024

More 2 records 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

Same species

Other varieties: Maize

All 37 291 varieties of species

P 9578

Active

Zea mays L. · Maize

Pioneer Overseas Cor, USA

AT BG HU RO SI SK +1
15 records

P 9074

Active

Zea mays L. · Maize

Pioneer Overseas Corporation, USA

AT BG DE RO SI SK +1
19 records

Zea mays L. · Maize

PIONEER| Pioneer Hi-Bred Services GmbH

AT BE DE LT SI SK
13 records

P 8433

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

DE
4 records

P 8441

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

DE IT UA
4 records

P 8481

Terminated

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

DE IT
3 records

Nearby in the species list P 8329, P 8333, P 83387, P 8358, P 8370, P 8372, P 8400, P 84056, P 8433, P 8441, P 8481, P 8488, P 85137, P 8517, P 8521, P 8523, P 8529, P 8550, P 8573, P 8589

Discussion: P 8451

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