Rosa

Active

Zea mays L. Maize · Agricultural · bred by Cavanah, Jack A.

also searched as: роса

Variety description

10 August 2026

The Rosa F1 hybrid has a vegetation period of 72 to 74 days. The plant forms a strong stem and is characterized by a compact bush type.

The cobs of this variety have a cylindrical shape, their length varies from 21 to 28 cm with a weight of 350 to 450 g. The hybrid's kernels are colored in two colors: yellow and white.

The variety is intended for sale on the fresh market, culinary processing, freezing, and industrial processing.

Sources5

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Countries of admission

3 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.

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: Cavanah, Jack A. 54 Developed the variety
Applicant: Pioneer Hi-Bred International Inc. 46 Submitted the application to the register
Maintainer: AZ. AGR. OMBRIANELLO SNC 30 Responsible for variety maintenance

Admission to trade

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

IT Italy Terminated

№ 002149_A 002149

Registration

15 January 1990

Terminated

9 January 2001

Registry	Number	Application	Registration	Terminated	Status
IT Italy	002149_A 002149	—	15 January 1990	9 January 2001	Terminated

Plant breeders' rights

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

Hungary № 2361/88

Terminated

Application filed 11 May 1988
Registered —
Entry closed 6 January 2000

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

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Breeder

Cavanah, Jack A. All 54 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 3
First registration: 1990

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

Roots

Active

Zea mays L. · Maize

BAYERISCHE PFLANZENZUCHTGESELLSCHAFT EG & CO

2 records

Ros` S

Terminated

Zea mays L. · Maize

Maniatina Liudmyla Oleksandrivna, Kuprichenkova Tetiana Hryhorivna, Bielikov IEvhen Illich, Aldoshyn Anatolii Vasylovych,

2 records

Rosa S

Terminated

Zea mays L. · Maize

Tsentylo Leonid Vasyl`ovych, Boreiko Vasyl` Sydorovych,

2 records

Nearby in the species list Ronix, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ronman, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ronodur, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ronolac, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ronomax, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ronovit, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rooma, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rootop, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Roots, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ros` S, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosa S, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosador, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosai, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosal, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosaleen, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosanno, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosaria, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosava S, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Roscof, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Rosdek

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