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P9255

Active

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

also searched as: п9255

Variety description

10 August 2026

The hybrid belongs to the mid-season maturity group (FAO 330) and produces dent-type grain. The plants have a medium height and high ear placement, demonstrating good tolerance to lodging, Helminthosporium leaf blight, and moderate resistance to smut diseases.

Distinctive features of the hybrid are the ability to retain green leaf color for a long time, a thin cob cob, which ensures a high grain yield, and intensive moisture loss during maturation. The Optimum® AQUAmax® technology provides high efficiency of moisture use under drought conditions.

The hybrid is suitable for monoculture and minimum tillage. The recommended plant density at harvest is 65–70 thousand plants/ha with sufficient moisture and 60–65 thousand plants/ha with insufficient moisture. The variety is suitable for late harvesting, while early and late sowing dates are not recommended.

Sources7
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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.

QM QZ

active no record

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
Tovarystvo z obmezhenoiu vidpovidalnistiu «Korteva Ahrisaiens Ukraina» 678 Submitted the application to the register
Rights holder
Tovarystvo z obmezhenoiu vidpovidalnistiu «Korteva Ahrisaiens Ukraina» 678 Holds the rights to the variety
Maintainer
Pioneer Hi-Bred Servizi Agronomici Srl 690 Responsible for variety maintenance

Admission to trade

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

  • IT Italy Active

    № 021263_A 021263

    Application
    14 January 2020
    Registration
    25 January 2022
  • UA Ukraine Active

    № 21009046

    Application
    11 October 2021
    Registration
    16 August 2023

Plant breeders' rights

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

European Union № 20212825
Active
  1. Application filed 9 November 2021
  2. Registered 8 April 2024
  3. Currently active indefinite in the register

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

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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

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Zea mays L. · Maize

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P9248

Terminated

Zea mays L. · Maize

PIONEER HI-BRED INT

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3 records

P9251

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Zea mays L. · Maize

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AT
1 record

P9256

Terminated

Zea mays L. · Maize

PIONEER HI-BRED INT. INC, PIONEER OVERSEAS CORPORATION,

IT
2 records

Nearby in the species list P9230, P92307, P9231, P9234, P9239, P9244, P92440, P9246, P9248, P9251, P9256, P9257, P9261, P92660, P9279, P9282, P92841, P9285, P92919, P9292

Discussion: P9255

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