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P 8521

Active

Zea mays L. Maize · Agricultural · bred by Yozef Tomasich

also searched as: п 8521

Variety description

10 August 2026

The hybrid belongs to the mid-early maturity group, with dent-shaped grain. Agronomic studies note high resistance of the plants to lodging and drought conditions.

The primary use of the crop is for grain. The possibility of using the hybrid in a number of regions for grain and green fodder production was studied, however, ripening efficiency depends on the length of the growing season.

Sources4
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Countries of admission

5 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 QZ

active 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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 X80A430

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 8521 primary RU
  • P8521 AT, 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
Yozef Tomasich 3 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.

  • AT Austria Active

    № 26036

    Application
    8 February 2011
    Terminated
    21 December 2012
  • SK Slovak Republic Active

    № 211R407

    Application
    18 February 2011
    Registration
    13 May 2014
  • RU Russian Federation Active

    № 56640

    Application
    10 October 2011
    Registration
    7 February 2014
  • UA Ukraine Active

    № 11004136

    Application
    17 November 2011
  • BY Belarus Active

    № 2015239

    Application
    29 December 2014
    Registration
    1 January 2018

Plant breeders' rights

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

Ukraine № 11004136
Protection expired
  1. Application filed 17 November 2011
  2. Registered
  3. Currently active indefinite in the register

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 85137

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

AT DE IT UA
5 records

P 8517

Active

Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

AT DE IT
4 records

P 8523

Active

Zea mays L. · Maize

Pioneer Overseas Corporation, USA

AT IT UA
10 records

Nearby in the species list P 8372, P 8400, P 84056, P 8433, P 8441, P 8451, P 8481, P 8488, P 85137, P 8517, P 8523, P 8529, P 8550, P 8573, P 8589, P 86010, P 8609, P 86096, P 86101, P 8613

Discussion: P 8521

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