Iskra

Protection expired

Oryza sativa L. Rice · Agricultural · bred by Konstantin Kamishev

also searched as: искра

Variety description

10 August 2026

The variety is characterized by high yield, significantly exceeding the performance of control samples in comparative trials. The plants possess strong resistance to lodging and good tolerance to herbicide treatment.

The variety is used in scientific work dedicated to the study of biological properties and the evaluation of technological grain quality of rice. Detailed morphological parameters and specific grain quality indicators for this variety are not presented in available materials.

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: Konstantin Kamishev 4 Developed the variety
Applicant: Institute of Plant Genetic Resources - Sadovo (BG) 64 Submitted the application to the register
Rights holder: Institute of Plant Genetic Resources - Sadovo (BG) 64 Holds the rights to the variety
Maintainer: Institute of Plant Introduction and Genetic Resources 58 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

№ 224844

Registration

29 March 2005

Terminated

1 October 2013
BG Bulgaria Protection expired

№ 739/30

Application

29 March 2005

Registration

29 March 2005

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	224844	—	29 March 2005	1 October 2013	Terminated
BG Bulgaria	739/30	29 March 2005	29 March 2005	—	Protection expired

Plant breeders' rights

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

Bulgaria № 338

Terminated

Application filed 28 February 2001
Registered 31 October 2005
Currently active indefinite in the register

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

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Breeder

Konstantin Kamishev All 4 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 1
First registration: 2005

Same species

Other varieties: Rice

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