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Dekalb D 50

Terminated

Sorghum bicolor (L.) Moench subsp. bicolor Sorghum · Agricultural · bred by Dekalb Genetics Corporation (usa) (US)

also searched as: декалб д 50

Variety description

10 August 2026

The hybrid belongs to the medium-early maturity group and was intended for regions with a short growing season or for use as a double crop.

In 1950s trials, the hybrid's yield was noted to exceed that of the best open-pollinated varieties by approximately 15%. Detailed morphological descriptions, information on disease resistance, or lodging resistance are absent from open sources.

Sources3
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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
INCONNU (FR) 2 336 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

    № 0091545

    Registration
    1 January 1971
    Terminated
    1 January 1981

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: Sorghum

All 730 varieties of species

Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum

LIDEA FRANCE SAS

FR UA
7 records

Pr b-864

Terminated

Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum

PIONEER HI-BRED INTERNATIONAL

ES
4 records

Pr-8515

Terminated

Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum

PIONEER HI-BRED INTERNATIONAL

ES
2 records

Crooner

Active

Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum

1 record

D-55

Terminated

Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum

DEKALB PLANT GENETICS

ES
2 records

Delta

Withdrawn

Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum

Sud Cereales (FR)

FR
1 record

Nearby in the species list Chouan, Citrix, Cobra, Colorado, CONDOR, CORRAL, COWPOW2, Cronas, Crooner, D-55, Delta, DGC307, Diabolo, Diamond, Dingo SV, DK 12, DK 26, DK 32, DNV 42, Dorado DR

Discussion: Dekalb D 50

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