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Kn 307

Withdrawn

Zea mays L. Maize · Agricultural

also searched as: кн 307

Variety description

10 August 2026

The hybrid belongs to the FAO 300–400 maturity group. Research materials associate hybrids of the "Kn" series with the activities of the Maize Research Institute in the city of Knezha, Bulgaria.

In scientific publications, the hybrid is characterized as exhibiting relative stability under changing environmental conditions. Detailed morphological characteristics and product quality indicators are not presented in available publications.

Sources4
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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.

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

Parties

Applicant
AGROKONTAKT-GEORGIEVI EOOD 7 Submitted the application to the register

Admission to trade

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

  • UA Ukraine Withdrawn

    № 18009017

    Application
    8 February 2018
    Terminated
    26 June 2018

Plant breeders' rights

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

Ukraine № 18009017
Withdrawn
  1. Application filed 8 February 2018
  2. Registered
  3. Entry closed 26 June 2018

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

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Withdrawn

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2 records

Nearby in the species list KM 3211, KM 3231, KM 3260, KM 3310, KM 3490, KM 4100, KM 4310, KM 5710, KM 5960, KN 2803, Kn 310, KN 3105, Kn 452, Kn 56O2, Kneja 180, Kneja 2L 611, Kneja 2L 711, Kneja 307, Kneja 308, Kneja 309

Discussion: Kn 307

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