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Sweet Ear

Protection expired

Zea mays L. subsp. mays (Sweet Corn Group) Sweet corn · Agricultural · bred by Harris Moran Seed Co.

also searched as: свит еар

Variety description

10 August 2026

Sweet Ear is a hybrid with a high sugar content, whose endosperm is of the shrunken-2 type. The maturity period of the variety is 85 days.

The ears are about 24 cm long and about 5 cm in diameter, with yellow kernels arranged in 16–18 rows. The variety is intended primarily for industrial processing.

The plant possesses resistance to rust, northern corn leaf blight, maize dwarf mosaic virus, and Stewart's wilt.

Sources2
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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.

terminated no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

breeder code Sweet Ear

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • Sweet Ear primary HU, PL
  • SWEETEAR UY

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Harris Moran Seed Co. 48 Developed the variety
Applicant
P.O.R. FRIMEKO Franciszek Kozłowski Submitted the application to the register
Maintainer
Fery-Morse Seed Campany 5 Responsible for variety maintenance

Admission to trade

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

  • HU Hungary Protection expired

    № 286048

    Application
    18 March 1998
    Registration
    20 May 1998
    Terminated
    30 June 2007
  • PL Poland Terminated

    № R W2331

    Application
    13 January 1999
    Registration
    1 February 2001
    Terminated
    1 May 2004
  • UY Uruguay Withdrawn

    № 2007027

    Application
    4 June 2007
    Terminated
    19 December 2008

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

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Nearby in the species list Supreme, Suregold, SV 1514 SK, SV1446SD, Svit Laki, Svit Paradaiz F1, Sweet 77, Sweet Aurora, Sweet Delight, Sweet Dynasty, Sweet Helena, Sweet Icon, Sweet Image, Sweet Life, Sweet Lincoln, Sweet Miracle, Sweet Moment, Sweet Nugget, Sweet Paradise, Sweet Riser F1

Discussion: Sweet Ear

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