Betty

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Trifolium pratense L. Red clover · Agricultural · bred by NILSSON ANDERS

also searched as: бетти

Variety description

10 August 2026

The variety belongs to the group of late-maturing red clover varieties. During comparative field trials in northern regions, the variety demonstrated dry matter yield at the level of other varieties, while in the second year of use, yield indicators sometimes exceeded the results of the Bjursele variety.

The plant is a perennial legume grass intended for forage purposes. Detailed morphological descriptions, data on disease resistance, or detailed biochemical composition are absent in the available materials.

Sources2

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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

QM QZ

terminated no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: Nilsson, Anders 15 Developed the variety
Applicant: Svalöf Weibull AB Submitted the application to the register
Rights holder: Svalöf Weibull AB Holds the rights to the variety
Maintainer: Svalöf Weibull AB 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 Active

№ 209002
SE Sweden Terminated

№ AR 453

Application

20 November 1989

Registration

28 September 1992

Terminated

3 March 2026
IS Iceland Active

№ 0053

Application

1 January 1995

Registration

1 March 1995
NO Norway Protection expired

№ 0220

Application

23 March 1998

Registration

19 May 1998

Terminated

1 January 2024
FI Finland Protection expired

№ N0044

Application

1 January 2000

Registration

10 January 2000

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	209002	—	—	—	Active
SE Sweden	AR 453	20 November 1989	28 September 1992	3 March 2026	Terminated
IS Iceland	0053	1 January 1995	1 March 1995	—	Active
NO Norway	0220	23 March 1998	19 May 1998	1 January 2024	Protection expired
FI Finland	N0044	1 January 2000	10 January 2000	—	Protection expired

Plant breeders' rights

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

Sweden № A 1064

Protection expired

Application filed 20 November 1989
Registered 28 September 1992
Entry closed 2 January 2018

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

Breeder

NILSSON ANDERS

breeder code Sv L 0332

All 15 varieties of company

Registry records

Total records: 10
Jurisdictions shown: 4
Not yet disclosed: 2
First registration: 1992

Same species