Ritmo

Terminated

Helianthus annuus L. Sunflower · Agricultural · bred by KOIPESOL SEMILLAS, S.A.

also searched as: ритмо

Variety description

10 August 2026

The hybrid «Ritmo» is breeding material that, during research, demonstrated resistance to races A–D of the parasitic plant broomrape (Orobanche cumana Wallr.) and susceptibility to race E.

In published sources, there are no detailed agronomic characteristics of the hybrid, such as plant height, maturity group, or oil content indicators.

Sources3

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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

terminated no record

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

Parties

Breeder: KOIPESOL SEMILLAS, S.A. Developed the variety
Applicant: KOIPESOL SEMILLAS, S.A. Submitted the application to the register
Rights holder: KOIPESOL SEMILLAS, S.A. Holds the rights to the variety
Maintainer: KOIPESOL S.A. Responsible for variety maintenance

Admission to trade

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

IT Italy Terminated

№ 002776_A 002776

Registration

20 March 1992

Terminated

15 February 2013
QZ European Union Terminated

№ 217648

Terminated

15 February 2013
ES Spain Active

№ 19880319

Application

23 December 1988

Terminated

18 December 1990

Registry	Number	Application	Registration	Terminated	Status
IT Italy	002776_A 002776	—	20 March 1992	15 February 2013	Terminated
QZ European Union	217648	—	—	15 February 2013	Terminated
ES Spain	19880319	23 December 1988	—	18 December 1990	Active

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

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