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WL 326 GZ

Protection expired

Medicago sativa L. Alfalfa · Agricultural · bred by W-L Research

also searched as: вл 326 гз

Variety description

10 August 2026

The variety belongs to the pasture type and was often used as a check variety in studies of plant grazing tolerance. On the fall dormancy scale, the variety has a rating of 4, which is typical for temperate climate conditions.

The plant possesses high resistance to bacterial wilt, Phytophthora root rot, anthracnose, and Verticillium wilt. In terms of forage quality and yield level, the variety is comparable to other commercial varieties from the late 1990s to early 2000s period.

Sources7
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Countries of admission

1 jurisdiction

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.

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
W-L Research, Inc. 49 Developed the variety
Applicant
W-L Research, Inc. 49 Submitted the application to the register
Rights holder
W-L Research, Inc. 49 Holds the rights to the variety
Maintainer
W-L Research Inc. 49 Responsible for variety maintenance

Admission to trade

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

  • EE Estonia Withdrawn

    № 394

    Application
    29 April 1999
    Terminated
    19 January 2001

Plant breeders' rights

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

United States of America № 9600215
Protection expired
  1. Application filed 2 April 1996
  2. Registered 30 July 1999
  3. Entry closed 30 July 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

Same species

Other varieties: Alfalfa

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Medicago sativa L. · Alfalfa

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Medicago sativa L. · Alfalfa

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Medicago sativa L. · Alfalfa

EE
1 record

Nearby in the species list VS7, VUKA, W-L 252 HQ, Warotte, Webfoot, WL 220, WL 232 HQ, WL 311, WL 318, WL 324, WS201TK, Yantra, Yliki, Ypati 84, Yuste, Zarcos, ZDRAVKA-77, Zenith, Žydrūnė, Zoriana

Discussion: WL 326 GZ

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