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Dekalb 404

Terminated

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by Dekalb Genetics Corporation (usa) (US)

also searched as: декалб 404

Variety description

10 August 2026

The hybrid was intended for industrial grain production and provided a yield increase of 10–15% compared to open-pollinated varieties of that time. It possessed high adaptability to climatic conditions, which allowed for moving the boundary of the US Corn Belt a significant distance to the north.

Currently, the variety is considered historical and is not used in modern commercial production. Modern hybrids of the company, which bear different numerical designations, are independent breeding products and have no relation to this hybrid.

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.

terminated no record

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

Parties

Breeder
Dekalb Genetics Corporation (usa) (US) 309 Developed the variety
Applicant
RAGT SA (FR) 430 Submitted the application to the register

Admission to trade

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

  • FR France Terminated

    № 0091207

    Application
    1 January 1901
    Registration
    1 January 1970
    Terminated
    1 January 1980

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)

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

Dekalb 204

Terminated

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

RAGT SA (FR)

FR
2 records

Dekalb 216

Protection expired

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

RAGT SA (FR)/Dekalb Genetics Corporation (usa) (US)

FR
2 records

DEKALB 7060

Terminated

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

Dekalb Genetics Corporation (usa) (US)

FR
1 record

Nearby in the species list DEKALB 0317*0320, DEKALB 0319, DEKALB 0319*7105, DEKALB 0320, DEKALB 0328, Dekalb 114, Dekalb 12, DEKALB 2027, Dekalb 204, Dekalb 216, DEKALB 7060, DEKALB 7105, Dekalb XL 14, Dekalb XL 15 A, DEKALB XL 24, DEKALB XL 38, Dekalb XL 45 A, Dekalb xl 72-3, Delcampo, Delgado

Discussion: Dekalb 404

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