Skip to content

P0439

Terminated

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by Pioneer Overseas Corporation US (USA)

also searched as: п0439

Variety description

10 August 2026

The plant is very tall, the ear is long. The angle between the main axis of the tassel and the lateral branches is large, the number of primary lateral branches is large, their shape is straight or slightly curved. The density of spikelets on the tassel is medium.

Anthocyanin coloration of the tassel glumes is weak. Silk coloration is absent or very weak. Anthocyanin coloration of brace roots is weak.

Sources3
  • Loading…

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.

terminated no record

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

Parties

Breeder
Pioneer Overseas Corporation US (USA) 88 Developed the variety
Applicant
Pioneer Genetique SARL (FR) 307 Submitted the application to the register
Maintainer
Pioneer Hi-Bred Services GmbH (AT) 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

    № 242197

  • FR France Terminated

    № 4044770

    Application
    15 February 2010
    Registration
    1 January 2012
    Terminated
    31 December 2017
  • HR Croatia Active

    № 1004004

    Application
    2 February 2012

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

Same species

Other varieties: Maize

All 13 163 varieties of species

LG 22.43

Terminated

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

Limagrain Genetics Grandes Cultures SA (FR)

BE CZ FR NL PL
7 records

MAS 15P

Active

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

MAS Seeds,FR

FR HR NL PL
5 records

LG 32.12

Terminated

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

Limagrain Genetics Grandes Cultures SA (FR)

BE FR NL PL
6 records

P0423

Active

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

Pioneer Overseas Corporation US (USA)

HR
2 records

P0423Y

Active

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

PIONEER OVERSEAS CORPORATION

ES
2 records

P0450

Active

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

PIONEER OVERSEAS CORPORATION

ES
2 records

Nearby in the species list P0312, P0312Y, P0319, P0349, P0362, P0377, P0412, P0413E, P0423, P0423Y, P0450, P05015, P0531, P0551, P0573, P0582, P0594Y, P0621, P0640, P0692

Discussion: P0439

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up