Ovčák

Protection expired

Trifolium repens L. White clover · Agricultural

also searched as: овчак

Variety description

10 August 2026

The variety Ovčák belongs to the seed type and is distinguished by abundant and uniform formation of flower heads in the first cut. During the growing season, the variety demonstrates a relatively slow regrowth rate after mowing compared to fast-growing analogs.

The plant is used as a component of perennial legume-grass mixtures. The variety is valuable for its nitrogen-fixation ability, good green mass yield indicators, and high content of nitrogenous substances, which contributes to increasing the nutritional value of feed and the productivity of pastures.

Sources8

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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.

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: AGROGEN, spol. s r.o. (CZ) 100 Submitted the application to the register
Maintainer: CZ - AGROGEN, SPOL. S R.O. / SK - AGROGEN TROUBSKO, 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 Terminated

№ 209490
CZ Czechia Protection expired

№ 1800003

Application

4 February 1957

Registration

5 June 1963

Terminated

8 July 2007
SK Slovak Republic Terminated

№ 585

Application

17 December 1958

Registration

5 June 1963

Terminated

16 May 2005

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	209490	—	—	—	Terminated
CZ Czechia	1800003	4 February 1957	5 June 1963	8 July 2007	Protection expired
SK Slovak Republic	585	17 December 1958	5 June 1963	16 May 2005	Terminated

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

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