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HK-51

Active

Pleurotus Oyster mushroom · Vegetables

also searched as: хк 51

Variety description

10 August 2026

The HK-51 strain is a Pleurotus hybrid included in variety registries. It is intended for mushroom cultivation on agricultural waste containing cellulose.

Studies note specific growth characteristics of this strain, including a longer development period from primordia to harvest, as well as yield and biological efficiency indicators that may be inferior to other tested samples.

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.

active no record

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

Parties

Applicant
Sylvan Hungaria Kft. 11 Submitted the application to the register
Maintainer
Duna Holding Rt. 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 Active

    № 284868

    Application
    7 January 1991
    Registration
    20 May 1992

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: Oyster mushroom

All 6 varieties of species

HK 35

Active

Pleurotus · Oyster mushroom

HU
1 record

HK 44

Active

Pleurotus · Oyster mushroom

HU
1 record

H-7

Active

Pleurotus · Oyster mushroom

HU
1 record

FERROTE

Withdrawn

Pleurotus · Oyster mushroom

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
1 record

G-24

Active

Pleurotus · Oyster mushroom

HU
1 record

Nearby in the species list FERROTE, G-24, H-7, HK 35, HK 44

Discussion: HK-51

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