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LH 277

Protection expired

Zea mays L. Maize · Agricultural · bred by MONSANTO TECHNOLOGY

also searched as: лх 277

Variety description

10 August 2026

The LH 277 line is not a commercial commodity variety and is intended exclusively for use in breeding programs as parent material for producing hybrids. It is frequently used in scientific research for mapping genes responsible for stalk strength.

Morphologically, the line is characterized by purple anthers, light green silks, and medium-green glumes. The ears of this line have a relatively large diameter. A distinctive agronomic feature is high stalk penetration resistance, which provides resistance to lodging.

Sources6
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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 LH277

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 277 primary HU
  • LH277 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
Monsanto Technology, LLC 9 024 Developed the variety
Applicant
Monsanto Technology, LLC 9 024 Submitted the application to the register
Maintainer
Monsanto Technology, LLC 9 024 Responsible for variety maintenance

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 № 9900132
Protection expired
  1. Application filed 11 January 1999
  2. Registered 9 April 2002
  3. Entry closed 9 April 2022

More 1 record 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

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Nearby in the species list LH 224, LH 224 X LH 295, LH 227, LH 228, LH 235, LH 244, LH 245, LH 248, LH 262, LH 273, LH 286, LH 295, LH 310, LH 353, LH 51, LH 74, LH 82, LH 85, LH 93, LH168

Discussion: LH 277

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