CB Portus

Active

Hordeum vulgare L. Barley · Agricultural · bred by Carlsberg A/S

also searched as: кб портус

Variety description

10 August 2026

The variety belongs to the group of spring malting barley. It is characterized by specific genetic mutations that influence enzymatic activity and grain components, which contributes to reducing energy consumption in beer production and increasing the shelf life of the beverage's flavor qualities.

Currently, the variety is undergoing the stage of active inclusion in official variety trials and production registers. Detailed morphological characteristics of the plant, data on resistance to diseases and lodging are absent in open publications.

Sources5

Loading…

The list of sources is loaded via script—please enable JavaScript.

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

Breeder: Carlsberg A/S Developed the variety
Applicant: Carlsberg A/S Submitted the application to the register
Rights holder: Carlsberg A/S Holds the rights to the variety
Maintainer: DK - CARLSBERG A/S 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

№ 306641

Registration

1 May 2025
DK Denmark Active

№ 36855

Application

20 January 2023

Registration

1 May 2025

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	306641	—	1 May 2025	—	Active
DK Denmark	36855	20 January 2023	1 May 2025	—	Active

Plant breeders' rights

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

European Union № 20250679

Active

Application filed 3 April 2025
Registered 6 October 2025
Currently active indefinite in the register

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: Barley

All 7 357 varieties of species

Scarlett.

Active

Hordeum vulgare L. · Barley

ULRICH and JOSEF BREUN

AT BE BG CZ DE ES +8

37 records

KWS Meridian

Active

Hordeum vulgare L. · Barley

Lochow-Petkus GmbH (DE)

AT CZ DE DK EE FR +6

25 records

SOL'DO

Active

Hordeum vulgare L. · Barley

Nordsaat Saatzuchtgesellschaft m.b.H. (DE)

DE EE FR HU IE LT +3

19 records

CB Cursor

Terminated

Hordeum vulgare L. · Barley

Carlsberg A/S

4 records

CB Navis

Active

Hordeum vulgare L. · Barley

Carlsberg A/S

3 records

CB SCEPTO

Active

Hordeum vulgare L. · Barley

1 record

Nearby in the species list CB Concord, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Congo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Cora, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Cornet, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Cosak, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Costa, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Courage, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Cricket, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Cursor, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Navis, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB SCEPTO, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Sceptor, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB Score, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB130024, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB133026, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB136039, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CB16-8001, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CC 010 84, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CC 057 83, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">CDC Hilose

Discussion: CB Portus

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up