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Zuzana

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Medicago sativa L. Alfalfa · Agricultural

also searched as: зузана

Variety description

10 August 2026

The variety possesses higher resistance to disease pathogens, in particular to bacterial wilt (Clavibacter michiganensis subsp. insidiosus), compared to a number of older Czech varieties. In scientific literature, it is frequently used as a comparative standard when conducting breeding and physiological trials.

The plant is characterized by a high level of genetic variability and is often used in work on the study of the root system. The variety is an object of research on the productivity and quality of forage crops; however, detailed agronomic characteristics, such as maturity group or plant height, are not presented in the sources.

Sources6
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Countries of admission

5 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 QZ

active no record

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

Parties

Applicant
OSEVA G.R.S.P. & T. Submitted the application to the register
Rights holder
AGROGEN, spol. s r.o. (CZ)/Národní centrum zemědělského a potravinářského výzkumu, v. v. i. (CZ) Holds the rights to the variety
Maintainer
CZ - AGROGEN, SPOL. S R.O. / SK - AGROGEN TROUBSKO, SPOL. S R.O. 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

    № 207763

  • SK Slovak Republic Active

    № 184R092

    Application
    21 December 1984
    Registration
    12 May 1990
  • CZ Czechia Active

    № H1854

    Application
    24 January 1985
    Registration
    12 May 1990

Plant breeders' rights

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

Czechia № 96
Protection expired
  1. Application filed 28 September 1990
  2. Registered 28 December 1995
  3. Entry closed 27 September 2010

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: Alfalfa

All 1 053 varieties of species

Medicago sativa L. · Alfalfa

SCHMIDT-GAMBAZZA| Hedwig Schmidt-Gambazza

AT DE FR PL
11 records

Medicago sativa L. · Alfalfa

Institute of Field and Vegetable Crops (SB)

BG SI
11 records

Medicago sativa L. · Alfalfa

Instituto Nacional de Tecnologia Agropecuaria INTA

ES
10 records

WL 324

Terminated

Medicago sativa L. · Alfalfa

EE
2 records

WL 326 GZ

Protection expired

Medicago sativa L. · Alfalfa

W-L Research

EE
2 records

WS201TK

Withdrawn

Medicago sativa L. · Alfalfa

EE
1 record

Nearby in the species list VUKA, W-L 252 HQ, Warotte, Webfoot, WL 220, WL 232 HQ, WL 311, WL 318, WL 324, WL 326 GZ, WS201TK, Yantra, Yliki, Ypati 84, Yuste, Zarcos, ZDRAVKA-77, Zenith, Žydrūnė, Zoriana

Discussion: Zuzana

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