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P9975

Active

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by PIONEER OVERSEAS CORPORATION

also searched as: п9975

Variety description

10 August 2026

The hybrid belongs to the late-maturing group with an FAO 400 rating and forms dent-type grain. The plant is characterized by tall stature and an optimal ear placement level.

The variety possesses high tolerance to stalk and root lodging, as well as resistance to root rot. Due to its inclusion in the Optimum® AQUAmax® line, the hybrid uses moisture efficiently and is adapted to conditions of limited water supply.

The hybrid is intended for grain cultivation using intensive technologies and on irrigated lands. The recommended planting density is 60–65 thousand plants/ha under sufficient moisture and 55–60 thousand plants/ha under moisture deficit.

Sources7
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Countries of admission

3 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.

QZ

active no record

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

Parties

Breeder
Pioneer Overseas Corporation 4 738 Developed the variety
Applicant
Pioneer Hi-Bred Poland sp. z o.o. Submitted the application to the register
Maintainer
Pioneer Génétique SARL (FR) 307 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 Active

    № 294018

  • PL Poland Active

    № R R15907

    Application
    19 December 2022
    Registration
    11 March 2025
  • CZ Czechia Active

    № B8055

    Application
    9 January 2023
    Registration
    6 June 2025

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

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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: 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)

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7 records

MAS 15P

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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

P9960

Active

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

CZ
2 records

P9967

Active

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

PIONEER OVERSEAS CORPORATION US

CZ FR PL
4 records

P9978

Active

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

Pioneer Hi-Bred International, Inc Pioneer Overseas Corporation

CZ PL
3 records

Nearby in the species list P9889WX, P9900, P9903, P9911, P9915, P9937, P9944, P9944Y, P9960, P9967, P9978, P9985, PA 18, PABLO (SEMU-8501-PABLO), Pactole, PACTOLE INRA 621, Padirac, Padoue, PAG 30 S, PAG 52 S

Discussion: P9975

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