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Hysun 189 SU

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Helianthus annuus L. Sunflower · Agricultural · bred by Gabriel State

also searched as: хисун 189 су

Variety description

10 August 2026

The hybrid is mid-season, with a vegetation period of 118–120 days. The height of mature plants is between 157 and 180 cm. The variety has good lodging resistance and is non-shattering.

The grain is of the linoleic type, with an oil content of 49.2–53% and a protein content of 14.4–17.3%. The hybrid is resistant to white rot, gray rot, phomopsis, brown rust, downy mildew, and verticillium wilt.

The plant is intended for the ExpressSun technology, which provides resistance to tribenuron-methyl-based herbicides. The hybrid is characterized as extensive, capable of adapting to different growing conditions, while responding effectively to intensive technologies.

Sources6
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Countries of admission

4 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 QZ

active application no record

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

Parties

Breeder
Gabriel State 1 Developed the variety
Applicant
SC EVO PLANT SRL 47 Submitted the application to the register
Rights holder
Advanta Seed International 173 Holds the rights to the variety
Maintainer
SC EVO PLANT SRL 47 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

    № 215865

    Registration
    9 March 2017
  • RO Romania Active

    № 0_HLNTS_ANN_Hysun 189 SU

    Registration
    9 March 2017
  • UA Ukraine Terminated

    № 18039153

    Application
    26 December 2018
    Registration
    22 December 2020
    Terminated
    28 January 2026

Plant breeders' rights

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

Ukraine № 18039153
Application submitted
  1. Application filed 26 December 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?

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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

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Nearby in the species list Hysun 140, Hysun 141, Hysun 151, Hysun 158 IT, Hysun 158T, Hysun 159 IT, Hysun 160 IT, Hysun 162 IT, Hysun 180 IT, HYSUN 182 IT, HYSUN 192, Hysun 195 IT, HYSUN 200 IT, Hysun 202 CL, Hysun 204, Hysun 217, Hysun 218, Hysun 225, Hysun 228, Hysun 231 HO

Discussion: Hysun 189 SU

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