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Gold Nijisseiki

Active

Pyrus pyrifolia (Burm. f.) Nakai Japanese pear · Fruit crops · bred by Nishida, Teruo|Mito, Japan / Fujita, Haruhiko|Matsumoto, Japan / Ikeda, Fukio|Machida, Japan / Sanada, Tetsuro|Tsukuba, Japan / Kotobuki, Kazuo|Tsukuba, Japan

also searched as: голд нийиссеики

Variety description

10 August 2026

The variety is an induced mutant obtained by chronic gamma-irradiation of the original «Nijisseiki» variety. In most agronomic traits, it is identical to the parent form, with the exception of maturity dates and disease resistance.

The fruits possess high consumer qualities. A key feature of the variety is its resistance to black spot caused by the fungus Alternaria alternata, to which the original variety is extremely susceptible. The variety has an S-genotype of S2S4 and is used in scientific research on fruit formation and metabolic processes.

Sources7
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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.

QZ

active no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
Nishida, Teruo|Mito, Japan / Fujita, Haruhiko|Matsumoto, Japan / Ikeda, Fukio|Machida, Japan / Sanada, Tetsuro|Tsukuba, Japan / Kotobuki, Kazuo|Tsukuba, Japan Developed the variety
Applicant
Nishida, Teruo|Mito, Japan / Fujita, Haruhiko|Matsumoto, Japan / Ikeda, Fukio|Machida, Japan / Sanada, Tetsuro|Tsukuba, Japan / Kotobuki, Kazuo|Tsukuba, Japan Submitted the application to the register
Rights holder
National Institute of Agrobiological Science 1 Holds the rights to the variety
Maintainer
Information not available - Contact NL authorities 2 164 Responsible for variety maintenance

Admission to trade

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

  • NL Netherlands Active

    № PER24

    Registration
    30 September 2012

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 № 07977272
Active
  1. Application filed 16 November 1992
  2. Registered 4 January 1994
  3. Currently active indefinite in the register

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

Other varieties: Japanese pear

All 19 varieties of species

Shinko

Active

Pyrus pyrifolia (Burm. f.) Nakai · Japanese pear

FR NL
5 records

Pyrus pyrifolia (Burm. f.) Nakai · Japanese pear

FR NL
6 records

Pyrus pyrifolia (Burm. f.) Nakai · Japanese pear

FR NL
7 records

Julka

Active

Pyrus pyrifolia (Burm. f.) Nakai · Japanese pear

1 record

Pyrus pyrifolia (Burm. f.) Nakai · Japanese pear

FR
2 records

Kosui

Active

Pyrus pyrifolia (Burm. f.) Nakai · Japanese pear

FR NL
7 records

Nearby in the species list Choju, Chojuro, Hayatama, Hosui, Julka, Kimizuka Wase, Kosui, Kumoi, Kyklop, Niitaka, Nijisseiki, Olympic

Discussion: Gold Nijisseiki

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