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P 8317

Active

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by PIONEER OVERSEAS CORPORATION

also searched as: п 8317

Variety description

10 August 2026

The hybrid belongs to the mid-early maturity group; ratings according to the German system are S 250 for silage and K 250 for grain. The variety is intended for use for silage, grain, and as a feedstock for biogas plants, demonstrating high energy value for fodder purposes.

The plant possesses a stay-green effect and high resistance to stalk rot. The hybrid is suitable for mechanical threshing and is distinguished by yield stability.

The recommended sowing density depends on growing conditions: 7.5–8.5 plants per m² on cold and moist soils, 8.0–9.5 plants per m² under medium and good conditions, 5.5–7.5 plants per m² on sandy and dry soils.

Sources2
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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.

QZ

active no record

Also known as

breeder code 1082A195-01

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 8317 primary QZ
  • P8317 CZ, NL, PL, QZ

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 Hi-Bred Poland sp. z o.o. Submitted the application to the register
Maintainer
Pioneer GÚnÚtique SARL 39 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 Active

    № 290563

    Registration
    14 February 2023
  • QZ European Union Active

    № 294001

  • NL Netherlands Active

    № MAS2512

    Application
    14 January 2021
    Registration
    6 January 2023
  • CZ Czechia Active

    № B7498

    Application
    17 January 2022
    Registration
    29 May 2024
  • PL Poland Active

    № R R15901

    Application
    19 December 2022
    Terminated
    23 May 2025

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 P 7364, P 7378, P 7500, P 7524, P 7883, P 8000, P 8025, P 8134, P 8171, P 8255, P 83224, P 8333, P 8372, P 8589, P 8613, P 8666, P 8683, P 8704, P 8821, P 9012

Discussion: P 8317

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