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LH 181

Protection expired

Zea mays L. Maize · Agricultural · bred by HOLDEN'S FOUNDATION SEEDS INC.

also searched as: лх 181

Variety description

10 August 2026

LH 181 is a genetically pure line used by breeders to create commercial maize hybrids. The plant possesses good general combining ability for yield traits.

This line is used in breeding crosses to improve hybrid characteristics, including increased productivity and suitability for mechanized harvesting.

Sources3
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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 LH181

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.

  • LH 181 primary HU
  • LH181 UA, US

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
Holden's Foundation Seeds, LLC 450 Developed the variety
Applicant
MONSANTO TECHNOLOGY LLC 9 024 Submitted the application to the register
Rights holder
Holden's Foundation Seeds, LLC 450 Holds the rights to the variety

Admission to trade

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

  • UA Ukraine Withdrawn

    № 09004769

    Application
    2 December 2009
    Terminated
    19 December 2017

Plant breeders' rights

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

United States of America № 9100068
Protection expired
  1. Application filed 16 January 1991
  2. Registered 31 October 1991
  3. Entry closed 31 October 2009

More 2 records 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?

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

Same species

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LH 176

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Zea mays L. · Maize

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5 records

Nearby in the species list LGR2038, LGR2038 LMR3185, LGR2047.LIR2234, LGR2048.LIR2234, LH 145, LH 146, LH 160, LH 163, LH 176, LH 176 X LH 295, LH 200, LH 2031, LH 209, LH 2195, LH 224, LH 224 X LH 295, LH 227, LH 228, LH 235, LH 244

Discussion: LH 181

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