Dioptric

Terminated

Hordeum vulgare L. Barley · Agricultural · bred by Syngenta Participations AG

also searched as: диоптрик

Variety description

10 August 2026

Dioptric is a spring two-row malting barley variety, characterized by very short stem length. The variety was used in malting production and grain distillation.

In field trials, the variety demonstrated high susceptibility to Ramularia leaf spot. In the genealogy of other varieties, Dioptric is known as one of the parental components, in particular, in the Octavia x Dioptric cross.

Sources8

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

Parties

Breeder: Syngenta Participations AG 2 266 Developed the variety
Applicant: Syngenta Participations AG 2 266 Submitted the application to the register
Rights holder: Syngenta Participations AG 2 266 Holds the rights to the variety
Maintainer: Syngenta UK Ltd 731 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

GB United Kingdom Terminated

№ 2/2870

Application

3 December 2013

Terminated

30 October 2022

Registry	Number	Application	Registration	Terminated	Status
GB United Kingdom	2/2870	3 December 2013	—	30 October 2022	Terminated

Plant breeders' rights

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

United Kingdom № 2/2870

Terminated

Application filed 13 December 2016
Registered —
Entry closed 19 January 2021

More 1 record 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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Breeder

Syngenta Participations AG

breeder code SY413372

All 2 266 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 0
Not yet disclosed: 1
First registration: 2017

CREA-CENTRO DI RICERCA INGEGNERIA E TRASFORMAZIONI AGROALIMENTARI (CREA-IT-RM)

3 records

Diplom

Active

Hordeum vulgare L. · Barley

Nordsaat Saatzucht GmbH,DE

4 records

Nearby in the species list Digital, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Diligence, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">DILJ, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">DIM 601, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Dimitra, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">DINA, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Dinate, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Dingo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Dinky, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Diomede, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Diplom, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Discover, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">DISCUS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Diskant, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Distic, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ditta, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Diva, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Divine, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Diviner, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Dixie

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