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1Pnzq23

Active

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

also searched as: 1пнзк23

Variety description

10 August 2026

The 1Pnzq23 line is a genetically pure homozygous form intended for breeding work, not for commercial cultivation. This line is the result of crossing the Ross and Carlone lines and is a sibling of the PH487D line.

Public data on morphological and agronomic characteristics, such as plant height, maturity group, or disease resistance, are not published for this breeding line.

Sources4
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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

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

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
Pioneer Hi-Bred International, Inc. 46 Submitted the application to the register
Maintainer
Pioneer Hi-Bred International, Inc. 46 Responsible for variety maintenance

Plant breeders' rights

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

United States of America № 202500231
Active
  1. Application filed
  2. Registered
  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

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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Zea mays L. · Maize

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AT BG DE RO SI SK +1
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1Pntq29

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Zea mays L. · Maize

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2 records

1Pnvj49

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Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

UA
2 records

1Ppcg13

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Zea mays L. · Maize

PIONEER OVERSEAS CORPORATION

2 records

Nearby in the species list 1Pmst08, 1Pmsz41, 1Pmtl00, 1Pmuj88, 1Pmzm76, 1Pnda25, 1Pngg85, 1Pnqg71, 1Pntq29, 1Pnvj49, 1Ppcg13, 1Ppfg56, 1Ppfs42, 1Ppgk72, 1Ppnq23, 1Ppul34, 1Ppwq51, 1Pqap60, 1Pqkk84, 1Pqmt93

Discussion: 1Pnzq23

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