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IS Castor

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Hordeum vulgare L. Barley · Agricultural

also searched as: ис кастор

Variety description

10 August 2026

The IS Castor barley variety is intended for use in the brewing industry. Studies of the technological grain qualities demonstrate a high level of proteolytic modification, which is an important indicator for malt production.

The Kolbach index for this variety is 48.5%. The extract content in the grain is at a level close to the standards for malting barley varieties.

Sources4
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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.

QM

terminated no record

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

Parties

Applicant
ISTROPOL SOLARY a.s., SK 124 Submitted the application to the register
Maintainer
SK - Not available 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

    № 222060

    Registration
    4 April 2012
    Terminated
    30 June 2025
  • SK Slovak Republic Protection expired

    № 109R092

    Application
    11 December 2008
    Registration
    4 April 2012
    Terminated
    31 December 2022

Plant breeders' rights

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

Slovak Republic № 1825
Protection expired
  1. Application filed 11 February 2013
  2. Registered 23 October 2013
  3. Entry closed 31 December 2019

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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IS Feedback

Application submitted

Hordeum vulgare L. · Barley

SK
1 record

Nearby in the species list Iranis, Irbe, IRENE, Iridio, Iris, Irish Goldthorpe, IRLA, Irmie, Iron, IS Carmenta, IS Feedback, IS Maltea, IS Maltigo, IS Perlina, Isa, Isabella, Isacco, Isaria Nova, ISCAR, Iseran

Discussion: IS Castor

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