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PH 7 AK

Active

Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL

also searched as: ф 7 ак

Variety description

10 August 2026

This object is a parental component used in the creation of maize hybrids. It serves as a breeding component for the development of final hybrid forms.

Public agronomic characteristics, such as yield or disease resistance, are not disclosed for this material, as it is not intended for commercial cultivation for grain or silage.

Sources3
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Countries of admission

2 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 ph7ak

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.

  • PH 7 AK primary RU
  • PH7AK QM, QZ, 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 Hi-Bred International Inc. 28 605 Developed the variety
Applicant
Pioner Hi-Bred Switzerland SA 98 Submitted the application to the register
Rights holder
Pioneer Hi-Bred International, Inc. 46 Holds the rights to the variety
Maintainer
Pioneer Hi-Bred International Inc. 46 Responsible for variety maintenance

Admission to trade

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

  • UA Ukraine Withdrawn

    № 09004599

    Application
    16 November 2009
    Terminated
    16 March 2010
  • UA Ukraine Terminated

    № 10004313

    Application
    30 December 2010
    Terminated
    27 September 2021
  • RU Russian Federation Active

    № 62657

    Application
    25 November 2013
    Registration
    5 February 2015

Plant breeders' rights

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

European Union № 20021140
Terminated
  1. Application filed 11 July 2002
  2. Registered 10 February 2003
  3. Entry closed 9 February 2021

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

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

PH 605

Terminated

Zea mays L. · Maize

DR. DON DUVICK C/O PION. USA

DK
1 record

PH 7 AB

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

UA
5 records

PH 7 HG

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

UA
7 records

Nearby in the species list PH 23 R 1, PH 253 R, PH 269 H, PH 43 MW, PH 5 FW, PH 5 GP, PH-55 C, PH 59 P, PH 605, PH 7 AB, PH 7 HG, PH 8JR, PH 939, PH 984, Ph02t, Ph03d, PH05F, Ph07d, Ph08b, Ph09b

Discussion: PH 7 AK

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