TADORNA

Terminated

Linum usitatissimum L. Common flax · Agricultural · bred by DLF-TRIFOLIUM A/S

also searched as: тадорна

Variety description

10 August 2026

The oilseed flax variety Tadorna was listed in Danish and European variety registers in the 1980s and 1990s. In agronomic publications of that period, it served as a benchmark for comparative analysis of new breeding lines.

Data on this variety in open reports of that time are mainly limited to comparative indicators of oil and protein yield obtained during variety testing.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder: DLF-TRIFOLIUM A/S Developed the variety
Applicant: DLF-TRIFOLIUM A/S Submitted the application to the register
Maintainer: DLF-TRIFOLIUM A/S Responsible for variety maintenance

Admission to trade

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

GB United Kingdom Terminated

№ 71/18

Terminated

1 July 1991
DK Denmark Terminated

№ 11663

Application

20 December 1979

Registration

9 February 1984

Terminated

15 January 1997

Registry	Number	Application	Registration	Terminated	Status
GB United Kingdom	71/18	—	—	1 July 1991	Terminated
DK Denmark	11663	20 December 1979	9 February 1984	15 January 1997	Terminated

Plant breeders' rights

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

United Kingdom № 71/18

Terminated

Application filed —
Registered —
Entry closed 19 March 1991

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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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

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