Ronin

Protection expired

Brassica rapa L. subsp. chinensis (L.) Hanelt Bok choy · Vegetables

also searched as: ронин

Variety description

10 August 2026

The Ronin variety is officially classified as Napa cabbage (Brassica rapa subsp. pekinensis). In documentation, it is listed as an object of plant breeder's rights registered in vegetable crop catalogs.

Public sources do not contain detailed agronomic or morphological characteristics of this variety. Its purpose corresponds to the standard use of Napa cabbage as a vegetable crop for fresh or processed consumption.

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

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

Parties

Applicant: SEMO a.s. (CZ) 527 Submitted the application to the register
Maintainer: SEMO a.s. (CZ) 527 Responsible for variety maintenance

Admission to trade

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

CZ Czechia Protection expired

№ 5400

Application

7 December 1999

Registration

4 September 2002

Terminated

4 September 2012

Registry	Number	Application	Registration	Terminated	Status
CZ Czechia	5400	7 December 1999	4 September 2002	4 September 2012	Protection expired

Records are sourced from official registry publications. Data sources and legal status

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