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HY 481-6R

Active

Hordeum vulgare L. Barley · Agricultural · bred by John Cowan

also searched as: хи 481 6р

Variety description

10 August 2026

The variety is classified as six-row (6R) spring barley. In agricultural publications and variety trial reports, it appears as a subject for studying yield, growth characteristics, and grain quality parameters.

The variety is intended for cultivation in Canada. It is included in grain quality studies evaluating potential use in the brewing industry or as a feed crop.

Sources5
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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.

QM

application no record

Also known as

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.

  • HY 481-6R primary QM
  • HY4816R UA

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
John Cowan 22 Developed the variety
Applicant
HyLand Seeds Thompsons Ltd 10 Submitted the application to the register
Maintainer
Hylands Seeds 20 Responsible for variety maintenance

Admission to trade

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

  • UA Ukraine Application submitted

    № 08012021

    Application
    28 November 2008

Plant breeders' rights

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

Ukraine № 08012021
Application submitted
  1. Application filed 28 November 2008
  2. Registered
  3. Currently active indefinite in the register

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

Other varieties: Barley

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SOL'DO

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19 records

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Hordeum vulgare L. · Barley

SECOBRA RECHERCHES S.A.S

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Huru

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Hordeum vulgare L. · Barley

Kovtun Ihor Volodymyrovych, Petkova Olesia Stepanivna, Lehkun Ihor Borysovych, Perekhrest Valentyna Arkhypivna, Tarasiuk Vasyl Prokopovych, Babash Andrii Borysovych, Linchevskyi Anatolii Adamovych,

UA
2 records

Hyacint

Terminated

Hordeum vulgare L. · Barley

MATTON CLOVIS

BE
3 records

Nearby in the species list Hraal, Hrin, Hubernatorskyi, HUERVA, HUGIN, Huima, Hulda, Hunter, Hurler, Huru, Hyacint, Hyadala, Hydra, Hydrogen, Hydromel, Hyfilla, I giugno, IߠGiugno, Ibaiona, IBAN

Discussion: HY 481-6R

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