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ACTINA

Application submitted

Lactuca sativa L. var. crispa L. Leaf lettuce · Vegetables · bred by Miguel Roca

also searched as: актина

Variety description

10 August 2026

The variety forms cylindrical or elongated-oval heads with a dense structure. Leaves are dark green, have a shiny surface and a crunchy texture.

The plant is intended for cultivation in the open field during the spring, summer and autumn seasons. The variety has a wide harvest window and is resistant to overgrowth and bolting.

High resistance to downy mildew (Bremia lactucae races Bl: 16–28, 30–32) and lettuce aphid (Nasonovia ribisnigri, Nr: 0) is declared. The produce is suitable for the fresh market and processing.

Sources5
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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.

application no record

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

Parties

Breeder
Miguel Roca 11 Developed the variety
Applicant
Syngenta Participation AG 961 Submitted the application to the register
Rights holder
Syngenta Crop Protection AG 10 404 Holds the rights to the variety

Admission to trade

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

  • UA Ukraine Terminated

    № 18120010

    Application
    19 November 2018
    Registration
    15 December 2021
    Terminated
    12 September 2025

Plant breeders' rights

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

Ukraine № 18120010
Application submitted
  1. Application filed 19 November 2018
  2. Registered
  3. Currently active indefinite in the register

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: Leaf lettuce

All 72 varieties of species

Bona

Terminated

Lactuca sativa L. var. crispa L. · Leaf lettuce

H.Margiel-Migdal

UA
1 record

Meref'ians`kyi

Terminated

Lactuca sativa L. var. crispa L. · Leaf lettuce

Hart Ol`ha IUriivna, Krutko Roman Vasylovych, Mytenko Inna Mykolaivna, Korniienko Serhii Ivanovych, Horova Tamara Korniivna, Kondratenko Serhii Ivanovych,

UA
1 record

Merefianskyi

Terminated

Lactuca sativa L. var. crispa L. · Leaf lettuce

KORNIIENKO SERHII, KONDRATENKO SERHII, HOROVA TAMARA, HART OLHA, KRUTKO ROMAN, MYTENKO INNA

UA
1 record

Bacchus

Active

Lactuca sativa L. var. crispa L. · Leaf lettuce

UA
1 record

Bona/Bona

Terminated

Lactuca sativa L. var. crispa L. · Leaf lettuce

H.Margiel-Migdal

UA
1 record

Nearby in the species list 44-22, 81-587, 83-33, 84-31, 84-89, Bacchus, Bona, Bona/Bona, Boreas, Caprissa, Chervonyj Zmij, Cireo, Conctance, Daywalt, Doslidnyk

Discussion: ACTINA

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