GK. Ocsa

Terminated

Sorghum bicolor (L.) Moench Sorghum · Agricultural · bred by Bacs Barnane / Siklosine dr. Rajki Erzsebet

also searched as: гк окса

Variety description

10 August 2026

The GK Ócsa variety is of Hungarian selection. In scientific literature, it is mentioned in the context of studying the composition of nutrients and the distribution of fiber fractions, specifically lignin, in the vegetative and generative organs of the plant.

Research work with this variety is aimed at optimizing harvesting conditions to increase feed value. Detailed morphological characteristics of the plant, data on maturity group, or resistance to diseases and lodging are absent in open sources.

Sources2

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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

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.

GK. Ocsa primary QM
GK Ocsa HU

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: Bacs Barnane / Siklosine dr. Rajki Erzsebet Developed the variety
Applicant: Gabonatermesztesi Kutato Intezet Submitted the application to the register
Maintainer: Gabonatermesztesi Kutato Kht. 81 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 Terminated

№ 182937

Application

28 February 1990

Registration

13 May 1992

Terminated

14 December 2004

Registry	Number	Application	Registration	Terminated	Status
HU Hungary	182937	28 February 1990	13 May 1992	14 December 2004	Terminated

Plant breeders' rights

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

Hungary № 641/91

Terminated

Application filed 26 February 1991
Registered 30 November 1993
Entry closed 5 October 1999

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

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