Polonez 251

Terminated

Zea mays L. Maize · Agricultural · bred by Bukrieieva Natalia Ivanivna, Slobodian Roman Petrovych, Stupa Leonid IAkovych, Serikov Volodymyr Oleksiiovych, Sokolov V'iacheslav Mykhailovych, Bielousov Anatolii Oleksandrovych,

also searched as: полонез 251

Variety description

10 August 2026

The maize hybrid «Polonez 251» is classified as a mid-early variety with FAO 280. The primary use of this hybrid is for grain production.

Public information regarding detailed morphological characteristics of the variety, such as plant height, resistance to diseases or lodging, is not available in the public domain.

Sources4

Loading…

The list of sources is loaded via script—please enable JavaScript.

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

terminated no record

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

Parties

Breeder: Bukrieieva Natalia Ivanivna, Slobodian Roman Petrovych, Stupa Leonid IAkovych, Serikov Volodymyr Oleksiiovych, Sokolov V'iacheslav Mykhailovych, Bielousov Anatolii Oleksandrovych, 1 Developed the variety
Applicant: Selektsiino-henetychnyi instytut - Natsionalnyi tsentr nasinnieznavstva ta sortovyvchennia 484 Submitted the application to the register
Rights holder: Selektsiino-henetychnyi instytut - Natsionalnyi tsentr nasinnieznavstva ta sortovyvchennia 484 Holds the rights to the variety

Admission to trade

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

UA Ukraine Terminated

№ 15009122

Application

30 November 2015

Registration

13 February 2019

Terminated

20 April 2022

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	15009122	30 November 2015	13 February 2019	20 April 2022	Terminated

Plant breeders' rights

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

Ukraine № 15009122

Terminated

Application filed 30 November 2015
Registered 19 November 2019
Entry closed 20 April 2022

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

PR 39 G 12

Active

Zea mays L. · Maize

PIONEER| Pioneer Hi-Bred Services GmbH

AT BE DE LT SI SK

13 records

Polo

Active

Zea mays L. · Maize

SWS - Suddeutsche Saatzucht

4 records

Polonez

Terminated

Zea mays L. · Maize

Stupa Leonid IAkovych, Serikov Volodymyr Oleksiiovych, Popov Serhii Petrovych, Sokolov Viacheslav Mykhailovych, Bielousov Anatolii Oleksandrovych,

2 records

Polsad

Application submitted

Zea mays L. · Maize

FREIHERR VON MOREAU SAATZUCHT

1 record

Nearby in the species list Polentin, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Polento, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Polis`kyi 177 MV, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Politika WX, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Polka, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pollen, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pollux, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">POLNI CS, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Polo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Polonez, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Polsad, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Polstar, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Poltava, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Poluxx, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pomani, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pombal, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pomelo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pomerol, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pompeo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">POMPOSA

Discussion: Polonez 251

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