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HA-26

Active

Helianthus annuus L. Sunflower · Agricultural

also searched as: ха 26

Variety description

10 August 2026

The HA-26 line and its modifications are used in breeding programs as donors of valuable traits. Specifically, they are applied for the development of resistance to broomrape and downy mildew, as well as in physiological studies of resistance to drought and fungal diseases, such as Macrophomina phaseolina.

Morphological characteristics of the line include medium plant height, absence of branching, medium flowering time, medium head size, and black achene coloration. Standard agronomic indicators applied to commercial crops are not characteristic of this line.

Sources7
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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.

QM

active no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.

Also known as

breeder code KhA-26 / HA-26

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • HA-26 primary QM, UA
  • HA 26 TR

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Maintainer
LT Tarim Üretim Paz. Tic. Ltd.sti. 24 Responsible for variety maintenance

Admission to trade

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

  • TR Turkey Active

    № HA 26

    Registration
    10 April 2013
  • UA Ukraine Active

    № 08017138

    Application
    29 December 2008
    Registration
    13 April 2009

Plant breeders' rights

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

Ukraine № 08017138
Terminated
  1. Application filed 29 December 2008
  2. Registered 18 August 2010
  3. Entry closed 12 September 2025

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

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Nearby in the species list HA-1102, HA 1114, HA 1200 K, HA 1208, HA 124CMS, HA-15, Ha-1A-SU, HA-22, HA 232CMS, HA 234CMS, HA-26-IMI, HA-26-IMI-PR, HA 26 IMI PR A, Ha-26-OL, HA-26-OR, HA-26-OR A, HA-26-PR, HA-26-PR A, HA 267, HA 2848

Discussion: HA-26

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