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Brassica napus var. napus Rapeseed · Agricultural · bred by STRINGAM| Dr. Gary R. Stringam c/o Department of Agricultural Food and Nutritional Science, / DEGENHARDT| Delbert F. Degenhardt c/o Department of Agricultural Food and Nutritional Science,

also searched as: хи к

Variety description

10 August 2026

The variety is a doubled haploid line developed as a result of a multi-stage breeding program. The plants have a short stem, medium- or dark-green slightly dissected leaves with small serrations, yellow flowers, and black seeds. The pods are characterized by a short or medium length with a short 'beak'.

The variety belongs to the canola type with low erucic acid and glucosinolate content. It is distinguished by high seed yield and increased oil content compared to a number of other varieties. Lodging resistance is rated as medium.

The plant possesses excellent resistance to Phoma (black leg); however, in scientific research, it often serves as a susceptible control when studying clubroot.

Sources5

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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

terminated no record

Also known as

breeder code RGS 00904

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.

Hi-Q primary DE, QM
HI Q PL, QM, QZ

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: STRINGAM| Dr. Gary R. Stringam c/o Department of Agricultural Food and Nutritional Science, / DEGENHARDT| Delbert F. Degenhardt c/o Department of Agricultural Food and Nutritional Science, Developed the variety
Applicant: RAPS| RAPS GbR Saatzucht Lundsgaard 5 Submitted the application to the register
Rights holder: RAPS GbR Saatzucht Lundsgaard 110 Holds the rights to the variety
Maintainer: University of Alberta Department of Agricultural 12 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

№ 211998
DE Germany Withdrawn

№ RAS 00574

Application

13 December 1999

Terminated

31 January 2001

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	211998	—	—	—	Terminated
DE Germany	RAS 00574	13 December 1999	—	31 January 2001	Withdrawn

Plant breeders' rights

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

Germany № RAS 00574

Withdrawn

Application filed 13 December 1999
Registered —
Entry closed 31 January 2001

More 1 record protections in other jurisdictions are shown on the map above.

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

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