Svilena

Terminated

Triticum aestivum L. Bread wheat · Agricultural · bred by A. Karaivanov, K. Kostov, I. Stoeva, A. Tsenov, I. Stoyanov, I. Iliev, S. Mihova, T. Rachinski, N. Nikolova

also searched as: свилена

Variety description

10 August 2026

The variety belongs to the early-maturing group. In agronomic studies, it is considered as promising material for breeding programs, including organic farming and low-input cultivation technologies.

During quality assessment, the variety demonstrated grain test weight indicators. In field trials, the variety is used as an object for evaluating resistance to common bunt (Tilletia foetida). Specific data on the morphological structure of the plant are not detailed in available materials.

Sources5

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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: A. Karaivanov, K. Kostov, I. Stoeva, A. Tsenov, I. Stoyanov, I. Iliev, S. Mihova, T. Rachinski, N. Nikolova 1 Developed the variety
Applicant: Dobroudja Agricultural Institute - General Toshevo (BG) 267 Submitted the application to the register
Rights holder: Dobroudja Agricultural Institute - General Toshevo (BG) 267 Holds the rights to the variety
Maintainer: Dobroudja Agricultural Institute 210 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

№ 231528

Registration

6 March 2003

Terminated

1 April 2015
BG Bulgaria Terminated

№ 598/01

Application

18 January 2002

Registration

6 March 2003

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	231528	—	6 March 2003	1 April 2015	Terminated
BG Bulgaria	598/01	18 January 2002	6 March 2003	—	Terminated

Plant breeders' rights

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

Bulgaria № 97434

Terminated

Application filed 10 February 1993
Registered 29 August 2003
Currently active indefinite in the register

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

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