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CWX1833

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Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by Mas Seeds S.A.S.

also searched as: квкс1833

Variety description

10 August 2026

CWX1833 is a breeding material, not a commercial hybrid for commodity production. This line is used for breeding purposes as a "building block" in crosses to produce new maize hybrids.

Publicly available agronomic characteristics, such as plant height, maturity group, or disease resistance, are not published for this line, as they are the internal intellectual property of the breeding company.

Sources4
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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.

QZ

terminated no record

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

Parties

Breeder
Mas Seeds S.A.S. 272 Developed the variety
Applicant
Mas Seeds S.A.S. 272 Submitted the application to the register
Rights holder
Mas Seeds S.A.S. 272 Holds the rights to the variety

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

France № 21459
Terminated
  1. Application filed 19 January 2024
  2. Registered 19 June 2024
  3. Entry closed 10 October 2025

More 1 record protections in other jurisdictions are shown on the map above.

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: 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

CV 6520

Withdrawn

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

Cargill Genetique Europe (FR)

FR
1 record

CV 7503

Withdrawn

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

Cargill Genetique Europe (FR)

FR
1 record

CWX1834

Withdrawn

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

Maisadour Semences, FR

FR
1 record

Nearby in the species list Curling, Curlixxo, Cuzco 251, CV 3402, CV 3404, CV 3511, CV 3557, CV 4514, CV 6520, CV 7503, CWX1834, CWX3214, CWX3531, CWX6480, CWX6781, CWX6854, CWX6855, Cyclope, Cynthia, Cypango

Discussion: CWX1833

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