Sirte

Active

Sinapis alba L. White mustard · Agricultural · bred by KWS, D

also searched as: сирте

Variety description

10 August 2026

The variety is intended for cultivation as green manure. It is capable of forming biomass that contributes to enriching the soil with humus, improving its physical structure, and retaining nutrients.

The variety is present in a number of European agricultural catalogs, however, in some current documents it is marked with the status of deletion from registries, which is associated with the replacement of the variety by newer breeding achievements.

Sources6

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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

active application 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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: KWS, D 195 Developed the variety
Applicant: KWS Srbija, Beograd 14 Submitted the application to the register
Rights holder: KWS SAAT SE & Co. KGaA 6 759 Holds the rights to the variety
Maintainer: KWS SAAT, D 25 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

№ 218957

Registration

24 February 2004

Terminated

31 December 2024
QZ European Union Active

№ 307126

Registration

7 March 2025
RS Serbia Protection expired

№ 320-04-1368/2013-11

Application

27 February 2013

Registration

10 March 2015

Terminated

23 June 2025
DE Germany Active

№ SF 00226

Application

27 January 2025

Registration

7 March 2025
HR Croatia Application submitted

№ 1007748

Application

3 February 2025

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	218957	—	24 February 2004	31 December 2024	Terminated
QZ European Union	307126	—	7 March 2025	—	Active
RS Serbia	320-04-1368/2013-11	27 February 2013	10 March 2015	23 June 2025	Protection expired
DE Germany	SF 00226	27 January 2025	7 March 2025	—	Active
HR Croatia	1007748	3 February 2025	—	—	Application submitted

Plant breeders' rights

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

Germany № SF 00226

Terminated

Application filed 11 December 2001
Registered 24 February 2004
Entry closed 10 June 2008

More 2 records 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

KWS, D

breeder code Sirte

All 195 varieties of company

Registry records

Total records: 10
Jurisdictions shown: 4
Not yet disclosed: 2
First registration: 2004

Same species