Skip to content

Tetraploidna okta

Protection expired

Secale cereale L. Rye · Agricultural

also searched as: тетраплоидна окта

Variety description

10 August 2026

The variety is a winter tetraploid rye used for flour production. As a tetraploid crop, it possesses morphological traits inherent to this group of plants: larger grain and a strong stalk.

Agrobiological features include high lodging resistance, increased water requirements, and a potential tendency for through-grainness (cherezzyernitsa), i.e., incomplete filling of the ear.

Sources6
  • Loading…

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.

terminated no record

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

Admission to trade

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

  • HR Croatia Protection expired

    № 1006324

    Terminated
    30 June 2013
  • SI Slovenia Protection expired

    № SCO006

    Terminated
    1 January 2005

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: Rye

All 1 128 varieties of species

Secale cereale L. · Rye

Kryshtofik Renata, Bialokors`kyi IAn, Piatrusiak Alisiia,

AT CZ DE HR PL UA
17 records

LSR 152

Terminated

Secale cereale L. · Rye

KWS Lochow

DE PL UA
7 records

LSR 136

Active

Secale cereale L. · Rye

WILDE PEER

DE PL
5 records

Terogrun

Terminated

Secale cereale L. · Rye

DE
4 records

Tesovske

Terminated

Secale cereale L. · Rye

SK
2 records

Nearby in the species list Svedjerug Tvengsberg, SW Kubik, Syntetyk 38, Szelejewskie, Taavetti, Tadeo, Tempo, Tero, Terogrun, Tesovske, Tetraploidni petkus, Timo, Tiroler, Traktor, Treviso, Trio, Tulan, Tulvi, Tur, Turbo

Discussion: Tetraploidna okta

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