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Kneja 650A

Active

Zea mays L. Maize · Agricultural · bred by Maize Research Institute - Kneja (BG)

also searched as: кнейа 650а

Variety description

10 August 2026

The hybrid belongs to the late maize variety group with an FAO rating of 600–699. Studies of the chemical composition of the grain noted that the hybrid demonstrates higher values for chlorophyll a, b, and their sum compared to the average indicators for its maturity group.

This hybrid is intended for agricultural use and cultivation for grain. Specific quantitative data on plant height, lodging resistance, and disease resistance are not available in the accessible publications.

Sources4
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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.

QZ

active no record

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

Parties

Breeder
Maize Research Institute - Kneja (BG) 333 Developed the variety
Applicant
Maize Research Institute - Kneja (BG) 333 Submitted the application to the register
Maintainer
Maize Research Institute - Kneja (BG) 333 Responsible for variety maintenance

Admission to trade

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

  • BG Bulgaria Active

    № 4850/882.2019

    Application
    21 March 2019
    Registration
    1 March 2022

Plant breeders' rights

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

Bulgaria № 1225 P1
Active
  1. Application filed 11 July 2023
  2. Registered 25 January 2024
  3. Entry closed 25 January 2049

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 Kneja 640, Kneja 641, Kneja 643, Kneja 644, Kneja 645, Kneja 646, Kneja 647, Kneja 648, Kneja 648B, Kneja 649, Kneja 651, Kneja 652, Kneja 653, Kneja 654, Kneja 655, Kneja 656, Kneja 657, Kneja 674, Kneja 683A, Kneja 689 B

Discussion: Kneja 650A

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