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RX393

Terminated

Zea mays L. Maize · Agricultural · bred by Dekalb Genetics Corporation

also searched as: ркс393

Variety description

10 August 2026

The Asgrow RX393 hybrid was used for both grain and silage production. In 1999–2000 field trial reports, it demonstrated yield, moisture, and bushel weight metrics comparable to other hybrids of that time.

Plant height during field trials was approximately 236 cm. Versions of the hybrid existed that included YieldGard technology to provide resistance to the European corn borer. At this time, the hybrid is obsolete and is not featured in current commercial lineups.

Sources5
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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 1 058 Developed the variety
Applicant
DEKALB GENETICS CORPORATION 1 058 Submitted the application to the register
Maintainer
Monsanto SAS 1 116 Responsible for variety maintenance

Admission to trade

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

  • IT Italy Terminated

    № 006704_A 006704

    Application
    5 January 1999
    Registration
    20 February 2001
    Terminated
    9 February 2012

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

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Same species

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RX 42

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RX 59

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1 record

RX508

Terminated

Zea mays L. · Maize

Dekalb Genetics Corporation

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2 records

Nearby in the species list RVL203, RVL207, RVL208, RVL957, RVO317, RVV316, RVV585, RWGK 1204, RX 42, RX 59, RX508, RX634, RX826, RYB19VI RYB18VI, RYC74VI, Rychlo, RYD45FF, Rymlianka S, Rywal, RZhT EKKSELIUM

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