Ryzol`t

Terminated

Beta vulgaris Sugar Beet Group Sugar beet · Agricultural · bred by Nurmukhammedov Alisher Kakhramonovych, Lytvyniuk Volodymyr Viktorovych, Borysov Dmytro Vasylovych, Borysova Larysa Serhiivna, Kulik Oleksandr Heorhiiovych, Leibovych Anatolii Solomonovych, Roik Mykola Volodymyrovych,

also searched as: ризол т

Variety description

10 August 2026

The hybrid belongs to the normal-sugar type (NZ). Its key characteristic is genetic resistance to rhizomania, which allows the crop to be cultivated in regions where this pathogen is present.

During testing, the yield of the variety was 56.9 t/ha with a sugar content of 17.1%. The variety was created within the framework of the Betaintercross breeding program with the participation of the Ivanovo Experimental Breeding Station.

Sources3

Loading…

The list of sources is loaded via script—please enable JavaScript.

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: Nurmukhammedov Alisher Kakhramonovych, Lytvyniuk Volodymyr Viktorovych, Borysov Dmytro Vasylovych, Borysova Larysa Serhiivna, Kulik Oleksandr Heorhiiovych, Leibovych Anatolii Solomonovych, Roik Mykola Volodymyrovych, 2 Developed the variety
Applicant: Instytut tsukrovykh buriakiv Ukrainskoi akademii ahrarnykh nauk 75 Submitted the application to the register
Rights holder: Instytut tsukrovykh buriakiv Ukrainskoi akademii ahrarnykh nauk 75 Holds the rights to the variety

Admission to trade

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

UA Ukraine Terminated

№ 04013010

Application

12 May 2004

Registration

11 January 2007

Terminated

12 September 2025

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	04013010	12 May 2004	11 January 2007	12 September 2025	Terminated

Plant breeders' rights

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

Ukraine № 04013010

Terminated

Application filed 12 May 2004
Registered —
Entry closed 31 December 2014

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species