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AP 4501

Protection expired

Zea mays L. subsp. mays (Popcorn Group) Popcorn · Agricultural

also searched as: ап 4501

Variety description

10 August 2026

The variety is a corn hybrid intended for industrial popcorn production. The main criteria during its selection were grain quality, shape, color, taste qualities, as well as the expansion coefficient upon heating.

Precise agronomic characteristics of the plant, such as height, specific maturity dates, and disease resistance indicators, are not detailed in open publications.

Sources8
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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.

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant
AG Alumni Seed-US 40 Submitted the application to the register
Maintainer
HU - ALUMNI SEED IMPROVEMENT Responsible for variety maintenance

Admission to trade

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

  • QZ European Union Terminated

    № 289675

    Registration
    20 December 2007
    Terminated
    30 June 2021
  • HU Hungary Protection expired

    № 307741

    Application
    26 April 2005
    Terminated
    31 December 2018

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

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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: Popcorn

All 204 varieties of species

AP 2504

Active

Zea mays L. subsp. mays (Popcorn Group) · Popcorn

AG Alumni Seed, USA

HU
3 records

AP 4503

Protection expired

Zea mays L. subsp. mays (Popcorn Group) · Popcorn

AG Alumni Seed, USA

HU
3 records

R 502

Active

Zea mays L. subsp. mays (Popcorn Group) · Popcorn

CROOKHAM COMPANY

HU NL
3 records

AP 4005

Active

Zea mays L. subsp. mays (Popcorn Group) · Popcorn

HU
2 records

AP 4010M

Active

Zea mays L. subsp. mays (Popcorn Group) · Popcorn

HU
2 records

Nearby in the species list AP 2207, AP 2504, AP 2506, AP 2509, AP 2510, AP 2511, AP 4002, AP 4003, AP 4005, AP 4010M, AP 4503, AP 4507, AP 4508, AP 4509, AP 4511, AP 4515, AP 6002, AP 6003, AP 6004, AP 6008

Discussion: AP 4501

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