Slavson

Active

Helianthus annuus L. Sunflower · Agricultural · bred by Babich Valerii Hryhorovych, Hanzhelo Mykola Hryhorovych, Libenko Mykola Oleksandrovych, Krut`ko Vasyl` Ivanovych, Kolomatska Valeriia Pavlivna, Makliak Kateryna Mykolaivna, Kyrychenko Viktor Vasylovych,

also searched as: славсон

Variety description

10 August 2026

The hybrid belongs to the linoleic type. The average plant height is 165 cm. The potential yield of the hybrid reaches 4.1 t/ha.

This hybrid is recommended for cultivation in the Steppe and Forest-Steppe zones. In scientific publications, the variety is used in studies of the influence of agrotechnological practices, such as sowing density and row spacing, on seed productivity.

Sources6

Loading…

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

Countries of admission

2 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

active no record

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

Parties

Breeder: Babich Valerii Hryhorovych, Hanzhelo Mykola Hryhorovych, Libenko Mykola Oleksandrovych, Krut`ko Vasyl` Ivanovych, Kolomatska Valeriia Pavlivna, Makliak Kateryna Mykolaivna, Kyrychenko Viktor Vasylovych, 2 Developed the variety
Applicant: Selektsiino-henetychnyi instytut - Natsionalnyi tsentr nasinnieznavstva ta sortovyvchennia Ukrainskoi akademii ahrarnykh nauk, Instytut roslynnytstva im. V. IA. IUr'ieva Ukrainskoi akademii ahrarnykh nauk, 10 Submitted the application to the register
Rights holder: Selektsiino-henetychnyi instytut - Natsionalnyi tsentr nasinnieznavstva ta sortovyvchennia Ukrainskoi akademii ahrarnykh nauk,Instytut roslynnytstva im. V. IA. IUr'ieva Ukrainskoi akademii ahrarnykh nauk, 10 Holds the rights to the variety
Maintainer: Plant Production Institute n.a. V.Y. Yuryev National academy of agricultural sciences of Ukraine 104 Responsible for variety maintenance

Admission to trade

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

UA Ukraine Active

№ 08017040

Application

26 November 2008

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	08017040	26 November 2008	—	—	Active

Plant breeders' rights

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

Ukraine № 08017040

Protection expired

Application filed 26 November 2008
Registered —
Currently active indefinite in the register

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