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NS 444 Ultra

Active

Zea mays L. Maize · Agricultural · bred by Purar Bozana, Jockovic Dorde, Bekavac Goran,

also searched as: нс 444 ултра

Variety description

10 August 2026

The hybrid belongs to the FAO 490 maturity group. It was obtained using classical breeding methods and is not a genetically modified organism. The main technological feature of the variety is its resistance to the herbicide Focus Ultra, which allows for effective control of grass weeds, including couch grass and Johnson grass, at any growth stage.

The plant possesses high adaptability and resistance to drought conditions. The grain yield potential exceeds 13–14 tonnes per hectare. The hybrid's productivity may vary depending on the climatic features of the season and precipitation distribution.

Sources6
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Countries of admission

5 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 application terminated no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
Purar Bozana, Jockovic Dorde, Bekavac Goran, 1 Developed the variety
Applicant
Institute of Field and Vegetable Crops (SB) 30 Submitted the application to the register
Maintainer
Institute of field and vegetable crops 1 546 Responsible for variety maintenance

Admission to trade

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

  • IT Italy Application submitted

    № 010964_A 010964

    Application
    12 January 2006
  • SI Slovenia Active

    № ZEA612

    Application
    27 March 2006
    Registration
    14 May 2008
  • BG Bulgaria Application submitted

    № 1785/54

    Application
    29 March 2006
  • UA Ukraine Terminated

    № 07004092

    Application
    30 November 2007
    Terminated
    31 December 2014
  • BY Belarus Active

    № 2008235

    Application
    9 January 2008
    Registration
    1 January 2011
  • RS Serbia Active

    № 320-04-2421/2016-11

    Application
    16 March 2016
    Registration
    19 March 2018

Plant breeders' rights

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

Ukraine № 07004092
Terminated
  1. Application filed 30 November 2007
  2. Registered
  3. Entry closed 31 December 2014

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 NS 400, NS 4010, NS 4015, NS 4024, NS 4030, NS 4051, NS 4052, NS 420, NS 4301, NS 444, NS 5041 ultra, NS 5043, NS 5051, NS 5211, NS 540, NS 6010, NS 6030, NS10 x 202NSD, NS3603, NSC 702

Discussion: NS 444 Ultra

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