Waitiki

Terminated

Spinacia oleracea L. Spinach · Vegetables

also searched as: ваитики

Variety description

10 August 2026

The Waitiki variety is characterized by morphological features of the leaf surface, such as roughness and stomatal density. These traits are studied in the context of their influence on the attachment and survival of pathogenic bacteria, including E. coli and Listeria monocytogenes.

In scientific literature, the variety is mentioned in studies related to spinach downy mildew (Peronospora farinosa f. sp. spinaciae). Information on commercial agrotechnical characteristics, such as maturity dates or specific resistance indicators, is absent from open sources.

Sources7

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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

Applicant: Pop Vriend Research B.V. Submitted the application to the register
Maintainer: Pop Vriend Research B.V. Responsible for variety maintenance

Admission to trade

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

QZ European Union Terminated

№ 288865

Registration

11 February 2009

Terminated

27 April 2022
NL Netherlands Terminated

№ SPN445/18393

Application

22 February 2008

Registration

11 February 2009

Terminated

27 April 2022

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	288865	—	11 February 2009	27 April 2022	Terminated
NL Netherlands	SPN445/18393	22 February 2008	11 February 2009	27 April 2022	Terminated

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

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