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Lirina

Active

Lactuca sativa L. Lettuce · Vegetables · bred by Syngenta Crop Protection AG

also searched as: лирина

Variety description

10 August 2026

The Lirina lettuce variety belongs to the Romaine (Cos) type and is intended for cultivation in the open field. The plant is suitable for the fresh market and processing, including for the production of hearts. The leaves have a bright green color and high tolerance to tipburn.

This lettuce variety possesses resistance to downy mildew Bremia lactucae (races Bl: 29, 30, 32, 33, 40EU) and Fusarium wilt Fusarium oxysporum (races Fol: 1, 4). The crop demonstrates production stability throughout the year and adaptability to various climatic conditions.

In agronomic studies, the name Lirina is also used to designate a linseed variety. In such sources, information is provided on seed and straw yield, as well as the crop's response to fertilization.

Sources2
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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.

QZ

active no record

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

Parties

Breeder
Syngenta Crop Protection AG 10 404 Developed the variety
Applicant
Syngenta Seeds B.V. Submitted the application to the register
Rights holder
Syngenta Crop Protection AG 10 404 Holds the rights to the variety
Maintainer
Syngenta Seeds B.V. 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

    № 318871

    Registration
    4 November 2025
  • NL Netherlands Withdrawn

    № SLA4447

    Application
    24 April 2020
    Terminated
    28 July 2022
  • NL Netherlands Active

    № SLA5004

    Application
    5 October 2023
    Registration
    4 November 2025

Plant breeders' rights

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

Netherlands № SLA4447
Withdrawn
  1. Application filed 24 April 2020
  2. Registered
  3. Entry closed 28 July 2022

More 3 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: Lettuce

All 8 226 varieties of species

Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT
14 records

El Sol

Active

Lactuca sativa L. · Lettuce

Nunhems, NL

NL
12 records

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

ES
8 records

Lirac

Terminated

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)

ES FR
5 records

Lirice

Active

Lactuca sativa L. · Lettuce

Vilmorin, F

FR HR
8 records

Lirio

Terminated

Lactuca sativa L. · Lettuce

NL
2 records

Nearby in the species list Lindie, Lindsey, Lindsy, Linfa, Linoy, Linus, Lioba, Lipari, Lirac, Lirice, Lirio, Lisamba, Lisboa, Liset, Lisette, Listonella, Listonoh, Liszt, Lital, Lition

Discussion: Lirina

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