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Ph4cm5

Active

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

also searched as: ф4км5

Variety description

10 August 2026

The object is classified as a pure inbred line, which is not a commercial variety for mass sowing. It serves exclusively as specialized genetic material in first-generation hybrid breeding programs.

Given its status as breeding material, detailed morphological descriptions such as plant height, maturity group, and disease resistance are not publicly available and are contained in the originator's restricted reports.

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 QZ

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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

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 № 202200407
Active
  1. Application filed 30 June 2022
  2. Registered 15 December 2023
  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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Nearby in the species list Ph4btv, Ph4c5h1, Ph4c5t, Ph4c62, Ph4c6b, Ph4c73, Ph4c7d, Ph4c81, Ph4c83, Ph4c87, Ph4csg, Ph4ctd, PH4CV, Ph4d3b, Ph4d3c, Ph4d3n, Ph4d3s, Ph4d9b, Ph4d9g, Ph4d9t

Discussion: Ph4cm5

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