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Nanna

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Brassica rapa L. subsp. pekinensis (Lour.) Hanelt Napa cabbage · Vegetables · bred by Lim Chanju

also searched as: нанна

Variety description

10 August 2026

Early hybrid with a growing period of 55–60 days after transplanting. The heads have a compact cylindrical shape with a length of 19–21 cm and a diameter of 11–13 cm. The average weight is 1–1.2 kg, with specimens up to 1.5 kg occurring. Outer leaves are green, inner leaves are light yellow.

The hybrid possesses stress tolerance, immunity to powdery mildew and clubroot, and resistance to bolting. Intended for cultivation in open field during the spring-summer and autumn periods. The heads are suitable for long-term storage and fresh market sales.

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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.

active no record

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

Parties

Breeder
Lim Chanju 1 Developed the variety
Applicant
ASIA SEED CO. LTD. Submitted the application to the register
Rights holder
ASIA SEED CO. LTD. 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  • UA Ukraine Withdrawn

    № 22135002

    Application
    5 January 2022
    Terminated
    4 April 2022
  • UA Ukraine Active

    № 22135003

    Application
    6 July 2022
    Registration
    26 April 2023

Plant breeders' rights

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

Ukraine № 22135002
Withdrawn
  1. Application filed 5 January 2022
  2. Registered
  3. Entry closed 4 April 2022

More 1 record protections in other jurisdictions are shown on the map above.

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: Napa cabbage

All 296 varieties of species

Bilko

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Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

Bejo Zaden, NL

CZ HR LT NL PL
11 records

Yuki

Active

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

SSC JP

CZ HU NL PL UA
10 records

Manoko

Active

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

BEJO ZADEN

CZ LT NL PL
9 records

Nagaoka King

Protection expired

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

HU NL
3 records

Nagaoka Spring

Terminated

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

ES
2 records

Naron

Terminated

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

NL
1 record

Nearby in the species list Monument, Morillo, Morillo Storido, Muralla Verde, Nagaoka 50, Nagaoka 50 days, Nagaoka 50 Dias, NAGAOKA F1, Nagaoka King, Nagaoka Spring, Naron, Natsuki, Nekita, Nemesis, Nemino, Nemory, Neon, Nepa, Nepos, Neristo

Discussion: Nanna

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