Katja

Active

Sinapis alba L. White mustard · Agricultural

also searched as: катйа

Variety description

10 August 2026

The variety belongs to the diploid type with a very early or early flowering period. The plants demonstrate a high initial growth rate and cover the soil surface rapidly. Plant height is approximately 114 cm.

The variety possesses stable and high seed yield. When grown as an intermediate crop, it provides an average green mass yield, and dry mass yield indicators vary from low to medium.

The variety is intended for soil structure improvement, weed suppression, and organic matter accumulation. It is suitable for spring sowing and for late sowing dates, up to September.

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Countries of admission

2 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

active no record

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

Parties

Applicant: Westyard B.V. (NL) Submitted the application to the register
Maintainer: Westyard B.V. (NL) 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

№ 218869

Registration

29 February 2020
CZ Czechia Active

№ B3973

Application

12 January 2016

Registration

29 February 2020

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	218869	—	29 February 2020	—	Active
CZ Czechia	B3973	12 January 2016	29 February 2020	—	Active

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

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