Arosa

Terminated

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural · bred by JANSEN| Dr. Rudolf Jansen in Fa. KWS SAAT AG / DIENER| Dr. Guenter Diener / HAUER| Dietrich Hauer

also searched as: ароса

Variety description

10 August 2026

The variety is classified as a type with multi-seeded (multigerm) seeds, which distinguishes it from modern monogerm hybrids. Intended for industrial sugar production.

The variety is mentioned in scientific publications as a subject for testing when evaluating resistance to Beet necrotic yellow vein virus, which causes rhizomania. Due to the age of the variety, detailed data on its yield and technological parameters are not widely available.

Sources4

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Countries of admission

4 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

Breeder: JANSEN| Dr. Rudolf Jansen in Fa. KWS SAAT AG / DIENER| Dr. Guenter Diener / HAUER| Dietrich Hauer Developed the variety
Applicant: KWS Polska sp. z o.o. Submitted the application to the register
Rights holder: DELITZSCH| Delitzsch Pflanzenzucht Gesellschaft mit beschraenkter Haftung 23 Holds the rights to the variety
Maintainer: KWS SAAT SE & Co. KGaA (DE) 932 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

№ 197034
DE Germany Terminated

№ ZR 00899

Application

14 December 1994

Registration

13 February 1997

Terminated

15 January 2009
BE Belgium Active

№ VG/A/BEAVA/00051

Application

6 December 1995

Terminated

29 September 1998
CZ Czechia Terminated

№ 3185

Application

17 January 1996

Registration

5 February 1999

Terminated

13 January 2009
PL Poland Terminated

№ R R2426

Application

20 December 1996

Registration

18 February 1999

Terminated

7 April 2006

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	197034	—	—	—	Terminated
DE Germany	ZR 00899	14 December 1994	13 February 1997	15 January 2009	Terminated
BE Belgium	VG/A/BEAVA/00051	6 December 1995	—	29 September 1998	Active
CZ Czechia	3185	17 January 1996	5 February 1999	13 January 2009	Terminated
PL Poland	R R2426	20 December 1996	18 February 1999	7 April 2006	Terminated

Plant breeders' rights

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

Germany № ZR 00899

Terminated

Application filed 13 February 1997
Registered 13 February 1997
Entry closed 30 January 1998

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

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