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KX 1

Terminated

Brassica napus L. subsp. napus var. pabularia (DC.) Alef. Hanover-salad · Vegetables · bred by Shamrock Seeds Company Inc.

also searched as: ккс 1

Variety description

10 August 2026

The variety is characterized by dark red serrated leaves and high processing suitability. The plant exhibits high resistance to powdery mildew and good yield.

The variety is actively used in scientific research aimed at studying plant tolerance to salinity in hydroponic and aquaponic systems.

Sources6
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Countries of admission

3 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

terminated no record

Also known as

breeder code KX1

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • KX 1 primary FR
  • KX1 ES, SE

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Shamrock Seeds Company Inc. 1 Developed the variety
Applicant
Vilmorin-Mekado SA 1 Submitted the application to the register
Rights holder
Vilmorin SA (FR) Holds the rights to the variety
Maintainer
Vilmorin-Mekado SA 1 Responsible for variety maintenance

Plant breeders' rights

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

France № 20699
Terminated
  1. Application filed 18 May 2017
  2. Registered 17 February 2021
  3. Entry closed 13 February 2025

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

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

Same species

Other varieties: Hanover-salad

All 6 varieties of species

KX2

Active

Brassica napus L. subsp. napus var. pabularia (DC.) Alef. · Hanover-salad

VILMORIN-MIKADO USA

4 records

NABICORD 8

Application submitted

Brassica napus L. subsp. napus var. pabularia (DC.) Alef. · Hanover-salad

AntonioDe Haro Bailón/Sara Obregón Cano/ ElenaCartea Gonzalez/Pilar Soengas Fernández

ES
1 record

CONDADO

Active

Brassica napus L. subsp. napus var. pabularia (DC.) Alef. · Hanover-salad

ES
1 record

NABICOL GALLEGO

Active

Brassica napus L. subsp. napus var. pabularia (DC.) Alef. · Hanover-salad

ES
1 record

Nearby in the species list CONDADO, KX2, NABICOL GALLEGO, NABICORD 3, NABICORD 8

Discussion: KX 1

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