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MEB531 BT

Withdrawn

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by DEKALB PLANT GENETICS

also searched as: меб531 бт

Variety description

10 August 2026

The MEB531 BT maize hybrid possesses genetic resistance to pests, in particular to the Mediterranean corn borer Sesamia nonagrioides. In scientific literature, it is used as a control sample to compare the level of plant infestation when testing susceptible hybrids.

Detailed morphological traits, yield indicators, and maturity group are not presented in the available materials. The hybrid appears exclusively as an object in specialized entomological and breeding experiments and is not a widely distributed commercial variety.

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.

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

Parties

Breeder
DEKALB PLANT GENETICS 185 Developed the variety
Applicant
DEKALB PLANT GENETICS 185 Submitted the application to the register
Rights holder
DEKALB PLANT GENETICS 185 Holds the rights to the variety
Maintainer
DEKALB PLANT GENETICS 185 Responsible for variety maintenance

Admission to trade

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

  • ES Spain Withdrawn

    № 20000425

    Application
    29 December 2000
    Terminated
    30 August 2005

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

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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

Meadow

Active

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

MAS Seeds Service Fournisseurs

CZ NL
3 records

MEB470 BT

Terminated

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

DEKALB PLANT GENETICS

ES
1 record

MEB632MLLZ

Terminated

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

MONSANTO TECHNOLOGY

ES
1 record

Nearby in the species list MC 528, MC NAIR 508, MC NAIR S 166, MC NAIR X 160, MC NAIR X 162, MC NAIR X 210, MC NAIR X 233, MCA7644, Meadow, MEB470 BT, MEB632MLLZ, MEB668BT, Medialist, Médiator, Medici YG, Medicis, MEĐIMUREC 38, Medino, Medley, Meduse

Discussion: MEB531 BT

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