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PH4RD

Active

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

also searched as: ф4рд

Variety description

10 August 2026

PH4RD represents genetic material developed for breeding programs. This line acts as a component for crossing with other lines or hybrids in order to obtain seed material with specific characteristics.

Detailed morphological descriptions, data on maturity group or disease resistance are not publicly available. The inbred line holds intellectual property status and is not intended for field cultivation.

Sources2
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Countries of admission

1 jurisdiction

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
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 № 200700376
Active
  1. Application filed 16 July 2007
  2. Registered 29 September 2010
  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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Ph4htm

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PH4RF

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PIONEER HI-BRED INTERNATIONAL

3 records

Nearby in the species list Ph4g8c, PH4GP, Ph4h09, Ph4hr7, Ph4hsh, Ph4ht1, Ph4ht3, Ph4ht7, Ph4htm, Ph4htr, PH4RF, PH4T9, PH4TA, PH4TV, PH4TW, PH4V6, PH50P, Ph51h, PH51K, PH54M

Discussion: PH4RD

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