Skip to content

DK744 M steryl`na

Active

Zea mays L. Maize · Agricultural · bred by Dziubetskyi Borys Volodymyrovych, Antoniuk Serhii Petrovych, Cherchel Vladyslav IUriiovych,

also searched as: дк744 м стерил на

Variety description

10 August 2026

The line belongs to the early maturity group (FAO 180–250) and is used in breeding work as a source of genetic material, as well as a control sample for evaluating the combining ability of other lines.

This line does not contain alleles promoting increased beta-carotene accumulation. Specific data on the morphological characteristics of the line with the male sterility trait are absent in open publications.

Sources5
  • Loading…

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

Parties

Applicant
Naukovo-vyrobnyche fermerske hospodarstvo «KOMPANIIA MAIS», Instytut zernovoho hospodarstva Ukrainskoi akademii ahrarnykh nauk, 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 Active

    № 09004247

    Application
    17 February 2009
    Registration
    23 October 2009

Plant breeders' rights

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

Ukraine № 09004247
Terminated
  1. Application filed 17 February 2009
  2. Registered 31 December 2009
  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

Same species

Other varieties: Maize

All 37 291 varieties of species

P 9578

Active

Zea mays L. · Maize

Pioneer Overseas Cor, USA

AT BG HU RO SI SK +1
15 records

P 9074

Active

Zea mays L. · Maize

Pioneer Overseas Corporation, USA

AT BG DE RO SI SK +1
19 records

Zea mays L. · Maize

PIONEER| Pioneer Hi-Bred Services GmbH

AT BE DE LT SI SK
13 records

DK7423SVZM

Terminated

Zea mays L. · Maize

Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,

UA
2 records

Zea mays L. · Maize

Derzhavna ustanova Instytut zernovykh kultur Natsionalnoi akademii ahrarnykh nauk Ukrainy

UA
2 records

DK7443M

Active

Zea mays L. · Maize

Cherchel, Vladyslav Iuriiovych Dziubetskyi, Borys Volodymyrovych Bodenko, Natalia Anatoliivna Bondar, Tetiana Mykolaivna

UA
3 records

Nearby in the species list DK663, DK680MVZS, DK680S, DK721SVZM, DK7400M, DK7400SVZM, DK7408SVZM, DK7423M, DK7423SVZM, DK7436SVZM, DK7443M, DK7443SVZM, DK744SVZM, DK7457SVZM, DK772M, DK772ZMSV, DK7740M, DK7740SVZM, DK7744M, DK7744SVZM

Discussion: DK744 M steryl`na

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up