Kessos

Terminated

Zea mays L. Maize · Agricultural · bred by KWS Saat AG, DE

also searched as: кессос

Variety description

10 August 2026

The maize hybrid Kessos is classified as a crop intended for grain production. In documentation, the variety is found under the name KWS Kessos.

A detailed description of the morphological and agronomic characteristics of the hybrid is absent from open sources. Mentions of the variety are recorded in documents for the period from 2008 to 2021; currently, the variety belongs to the category of obsolete or discontinued from active production.

Sources6

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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: KWS SAAT AG (DE) 1 300 Developed the variety
Applicant: KWS SAAT SE & Co. KGaA, DE 932 Submitted the application to the register
Maintainer: KWS SAAT SE & Co. KGaA 6 759 Responsible for variety maintenance

Admission to trade

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

HU Hungary Terminated

№ 310040

Application

8 February 2007

Registration

10 March 2010

Terminated

7 March 2018
BG Bulgaria Withdrawn

№ 2308/93

Application

28 February 2008
SK Slovak Republic Terminated

№ 108R394

Application

7 March 2008

Registration

23 April 2010

Terminated

19 April 2018

Registry	Number	Application	Registration	Terminated	Status
HU Hungary	310040	8 February 2007	10 March 2010	7 March 2018	Terminated
BG Bulgaria	2308/93	28 February 2008	—	—	Withdrawn
SK Slovak Republic	108R394	7 March 2008	23 April 2010	19 April 2018	Terminated

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

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Breeder

KWS Saat AG, DE

breeder code KXA7482

All 1 300 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 3
First registration: 2010

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

Keseros

Active

Zea mays L. · Maize

KWS, D

4 records

Kesilos

Active

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

2 records

Ketrovas

Terminated

Zea mays L. · Maize

KWS SAAT SE & CO.KGAA

2 records

Nearby in the species list Keronimos, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kerozen, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kerry, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kerso, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kertus, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kerubim, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kerveli, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kesako, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Keseros, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kesilos, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ketrovas, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kettle, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kevin, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Keyannis, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Keys, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Keystone, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Kezia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">KF 2704, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">KFB01, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">KFB02

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