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DKC4522

Protection expired

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by Monsanto Technology LLC, US

also searched as: дкк4522

Variety description

11 August 2026

Corn hybrid DKC4522 belongs to the maturity group with FAO indices in the range of 300–400. The primary use of the crop is grain cultivation.

During trials, the hybrid's resistance to fungal diseases of Fusarium and Aspergillus species was noted. In a number of official registers, the current status of the hybrid is listed as excluded from catalogs.

Sources7
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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
Monsanto Technology LLC (US) 1 395 Developed the variety
Applicant
Monsanto SAS (FR) 550 Submitted the application to the register
Maintainer
Bayer Seeds SAS (FR) 813 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

    № 236044

  • FR France Protection expired

    № 4045350

    Application
    15 February 2010
    Registration
    1 January 2012
    Terminated
    31 December 2021

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

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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

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LG 32.12

Terminated

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Limagrain Genetics Grandes Cultures SA (FR)

BE FR NL PL
6 records

DKC4410

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

Monsanto Technology LLC, US

FR
1 record

DKC4442YG

Terminated

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

DEKALB PLANT GENETICS

ES
2 records

DKC4541

Active

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

1 record

Nearby in the species list DKC4213, DKC4250, DKC4253RYG, DKC4254, DKC4301, DKC4318, DKC4351, DKC4391WX, DKC4410, DKC4442YG, DKC4541, DKC4557YG, DKC4590, DKC4590WX, DKC4608, DKC4631CCR, DKC4665, DKC4670, DKC4685, DKC4687YG

Discussion: DKC4522

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