Sixtina

Active

Zea mays L. Maize · Agricultural · bred by Stephane Melkior

also searched as: сикстина

Variety description

10 August 2026

The variety is registered as a maize (Zea mays L.) hybrid and is intended for agricultural use. In market catalogs, the variety is identified by the code JPS161.

The main morphological characteristics include good initial growth vigor, early flowering, and the formation of high-quality ears. The variety is distinguished by rapid grain moisture loss during ripening.

Sources4

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Countries of admission

4 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

active no record

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

Parties

Breeder: Stephane Melkior 166 Developed the variety
Applicant: RAGT Saaten Österreich GmbH Submitted the application to the register
Rights holder: RAGT 2n 2 621 Holds the rights to the variety
Maintainer: RAGT 2N S.A.S. 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 Active

№ 008505_A 008505

Application

7 January 2002
IT Italy Terminated

№ 009130_A 009130

Application

6 January 2003

Registration

23 December 2004

Terminated

12 October 2006
IT Italy Active

№ 021902_A 021902

Application

11 January 2021

Registration

20 April 2023
AT Austria Withdrawn

№ 49694

Application

11 February 2021

Terminated

13 February 2023
UA Ukraine Active

№ 21009143

Application

20 December 2021

Registration

16 November 2023

Registry	Number	Application	Registration	Terminated	Status
IT Italy	008505_A 008505	7 January 2002	—	—	Active
IT Italy	009130_A 009130	6 January 2003	23 December 2004	12 October 2006	Terminated
IT Italy	021902_A 021902	11 January 2021	20 April 2023	—	Active
AT Austria	49694	11 February 2021	—	13 February 2023	Withdrawn
UA Ukraine	21009143	20 December 2021	16 November 2023	—	Active

Plant breeders' rights

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

Ukraine № 21009143

Active

Application filed 20 December 2021
Registered 4 December 2023
Currently active indefinite in the register

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

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Breeder

Stephane Melkior

breeder code RH21049

All 166 varieties of company

Registry records

Total records: 9
Jurisdictions shown: 4
First registration: 2004

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

Sixkley

Application submitted

Zea mays L. · Maize

RAGT 2N S.A.S

1 record

Sixti

Terminated

Zea mays L. · Maize

CAUSSADE SEMENCES

3 records

Sixxtus

Active

Zea mays L. · Maize

R2n SAS

3 records

Nearby in the species list Siurpryz MV, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sivam 561, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sivam 571, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sivam 700, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sivam 762, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sivam 800, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Siver, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Siviglia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sixkley, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sixti, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sixxtus, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sixxtus Duo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">SJA70LF, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">SK 110, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">SK 111, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">SK 114, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sk 120, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sk 122, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sk 124, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Sk 125

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