Minerwa

Terminated

Linum usitatissimum convar. usitatissimum Flax · Agricultural · bred by Instytut Wlokien Naturalnych

also searched as: минерва

Variety description

10 August 2026

The variety belongs to the fiber flax group grown for fiber production. Research conducted during the 1982–1985 period determined the average fiber content in the stems of this variety to be at the 17.7% level. The variety was obtained by the pedigree breeding method and included in the lists of varieties recommended for cultivation.

The plant performs most effectively in regions with a cool and humid climate, such as coastal and foothill areas. In agronomic publications, the variety is used as a control standard when evaluating genetic resources and economically valuable traits of flax.

Sources5

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Countries of admission

1 jurisdiction

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: Instytut Włókien Naturalnych 21 Developed the variety
Applicant: Instytut Włókien Naturalnych 21 Submitted the application to the register
Maintainer: Instytut Włókien Naturalnych 21 Responsible for variety maintenance

Admission to trade

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

PL Poland Terminated

№ SR R9306

Application

31 December 1973

Registration

12 December 1978

Terminated

28 December 1998

Registry	Number	Application	Registration	Terminated	Status
PL Poland	SR R9306	31 December 1973	12 December 1978	28 December 1998	Terminated

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

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Breeder

Instytut Wlokien Naturalnych All 21 varieties of company

Registry records

Total records: 1
Jurisdictions shown: 1
First registration: 1978

Same species