Trirave

Terminated

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural · bred by D J Van der Have BV (NL)

also searched as: трираве

Variety description

10 August 2026

The variety represents one of the early developments in the field of triploid hybrid breeding, obtained by crossing diploid male-sterile plants with tetraploid pollinators. In mid-20th century literature, it was noted for a high proportion of triploid seeds, reaching approximately 84%.

In experimental trials, the variety demonstrated root yield and sugar content comparable to the Kleinwanzlebend group varieties popular at that time. Detailed modern agronomic characteristics for this variety are unavailable due to its historical status.

Sources7

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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

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

Parties

Breeder: D J Van der Have BV (NL) Developed the variety
Applicant: VanderHave Sugar Beet Seed B.V . Submitted the application to the register
Maintainer: FR - KONINKLIJK KWEEKBEDRIJF EN ZAADHANDEL J. VAN DER HAVE BV / NL - ADVANTA SEEDS BV 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

№ 200518
NL Netherlands Terminated

№ BSU42

Application

13 June 1958

Registration

22 October 1970
FR France Terminated

№ 0050509

Application

18 April 1988

Registration

1 January 1973

Terminated

20 November 2000

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	200518	—	—	—	Terminated
NL Netherlands	BSU42	13 June 1958	22 October 1970	—	Terminated
FR France	0050509	18 April 1988	1 January 1973	20 November 2000	Terminated

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

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