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PHG 80

Active

Zea mays L. Maize · Agricultural · bred by Cavanah, Jack

also searched as: фг 80

Variety description

10 August 2026

The line belongs to the Stiff Stalk category and is actively used in breeding to create heterotic hybrids. It is used as a parent form or a control sample in field trials and genetic research, including genome mapping and the study of plant response to various agrotechnical conditions.

There are no specialized morphological descriptions of the line in open publications, however, it is an object of study in the context of stalk lodging resistance. A number of studies note that hybrids created based on PHG 80 may exhibit sensitivity to drought.

Sources8
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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

terminated no record

Also known as

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.

  • PHG 80 primary HU
  • PHG80 QM

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
Cavanah, Jack 3 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.

Hungary № 1842/87
Terminated
  1. Application filed 27 April 1987
  2. Registered 29 March 1994
  3. Entry closed 9 December 2004

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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DR. DON DUVICK C/O PION. USA

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Nearby in the species list PHFP 6, PHFR8, Phft7, PHG 25, PHG 29, PHG 29x2021, PHG 47, PHG 49, PHG 68, PHG 69, PHG 91, PHG 94, PHG4P, PHG6X, Phg8owx, Phgd0, PHGJ4, PHGJB, PHGMA, PHGN1

Discussion: PHG 80

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