R 502 M sterylna

Terminated

Zea mays L. Maize · Agricultural · bred by Melnyk Vitalii IAkovych, Moskalenko Volodymyr Fedorovych,

also searched as: р 502 м стерилна

Variety description

10 August 2026

The subject is officially registered as a parental component of maize. Detailed morphological and agronomic characteristics, such as maturity group, plant height, or disease resistance, are absent in the available documentation.

This line is not intended for commercial cultivation for grain or silage. Use of the material is limited to the objectives of breeding and hybrid seed reproduction.

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.

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: Melnyk Vitalii IAkovych, Moskalenko Volodymyr Fedorovych, 39 Developed the variety
Applicant: Tovarystvo z obmezhenoiu vidpovidalnistiu naukovo-vyrobnycha komertsiina firma "Selekta" 37 Submitted the application to the register
Rights holder: Tovarystvo z obmezhenoiu vidpovidalnistiu "KhIKS Ukraina" 112 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

№ 09004420

Application

19 May 2009

Registration

5 March 2010

Terminated

12 September 2025

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	09004420	19 May 2009	5 March 2010	12 September 2025	Terminated

Plant breeders' rights

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

Ukraine № 09004420

Terminated

Application filed 19 May 2009
Registered 16 April 2010
Entry closed 12 September 2025

Records are sourced from official registry publications. Data sources and legal status

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Breeder

Melnyk Vitalii IAkovych, Moskalenko Volodymyr Fedorovych,

breeder code 24

All 39 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 1
First registration: 2010

Same species

Other varieties: Maize

All 37 291 varieties of species

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Zea mays L. · Maize

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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

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Zea mays L. · Maize

PIONEER| Pioneer Hi-Bred Services GmbH

AT BE DE LT SI SK

13 records

R 2999 Z

Active

Zea mays L. · Maize

Monsanto Tehnology LLC, USA

7 records

R 4275 Z

Active

Zea mays L. · Maize

POPI JON

6 records

R 502 zm

Terminated

Zea mays L. · Maize

Melnyk Vitalii IAkovych, Moskalenko Volodymyr Fedorovych,

2 records

Nearby in the species list R 2030, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2044, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2104, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2114, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2288, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2304, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2305, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2306, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 2999 Z, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 4275 Z, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R 502 zm, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0002, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0065Z, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0101, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0101 R0102, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0102, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0102 R05056, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0104, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0105, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">R0201

Discussion: R 502 M sterylna

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