Opal F

Active

Linum usitatissimum L. Common flax · Agricultural · bred by IONESCU NICULINA

also searched as: опал ф

Variety description

10 August 2026

The variety was obtained by hybridization and individual selection. Plant height is 60–65 cm. Plants have good vigor, light green lanceolate leaves, and erect inflorescences 17–18 cm long. The flowers are of medium size with blue petals and anthers.

Oil content in the seeds reaches 42.6%. The variety exceeds the control samples in terms of thousand kernel weight, seed test weight, and yield, which averages 2506 kg/ha.

Sources3

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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

QM QZ

active no record

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

Parties

Breeder: IONESCU NICULINA 4 Developed the variety
Applicant: INSTITUTUL NATIONAL DE CERCETARE-DEZVOLTARE AGRICOLA FUNDULEA 307 Submitted the application to the register
Rights holder: INSTITUTUL NATIONAL DE CERCETARE-DEZVOLTARE AGRICOLA FUNDULEA 307 Holds the rights to the variety
Maintainer: RO - INSTITUTUL NAţIONAL DE CERCETARE-DEZVOLTARE AGRICOLă FUNDULEA 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 Active

№ 218559

Registration

29 March 2021
RO Romania Active

№ L- 7345-12

Registration

29 March 2021

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	218559	—	29 March 2021	—	Active
RO Romania	L- 7345-12	—	29 March 2021	—	Active

Plant breeders' rights

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

Romania № v 2021 017

Active

Application filed 25 May 2021
Registered 25 February 2022
Currently active indefinite in the register

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

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Breeder

IONESCU NICULINA

breeder code L- 7345-12

All 4 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 3
First registration: 2021

Same species