Jonas

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Lolium perenne L. Perennial ryegrass · Agricultural

also searched as: йонас

Variety description

10 August 2026

The variety is a diploid (2n) perennial ryegrass. It is intended for use as a forage crop, including agricultural applications and the creation of various grass mixtures.

Detailed agrotechnical characteristics, such as plant height, maturity group, yield indicators, winter hardiness, or resistance to lodging and diseases, are not presented in open sources.

Sources6

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Countries of admission

3 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.

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

QM QZ

active no record

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

Parties

Applicant: AGROGEN, spol. s r.o. (CZ) 100 Submitted the application to the register
Rights holder: AGROGEN, spol. s r.o. (CZ) 100 Holds the rights to the variety
Maintainer: CZ - AGROGEN, SPOL. S R.O. Responsible for variety maintenance

Admission to trade

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

QZ European Union Active

№ 204925

Registration

5 April 2006
CZ Czechia Active

№ 6532

Application

18 December 2001

Registration

5 April 2006

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	204925	—	5 April 2006	—	Active
CZ Czechia	6532	18 December 2001	5 April 2006	—	Active

Plant breeders' rights

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

Czechia № 1672

Active

Application filed 7 April 2006
Registered 29 August 2006
Currently active indefinite in the register

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

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