Rianni CS

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Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by Caussade Semences SA (FR)

also searched as: рианни кс

Variety description

10 August 2026

The variety belongs to the mid-early maturity group. According to the classification, the maturity index for grain is K 230, and for silage mass is S 220.

The grain possesses characteristics inherent to flint-dent varieties. The main purpose of the hybrid is for use in grain production and the production of CCM feed mix.

Sources4

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Countries of admission

5 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: Caussade Semences SA (FR) Developed the variety
Applicant: Caussade Semences SA (FR) Submitted the application to the register
Maintainer: Lidea France SAS (FR) 702 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

№ 243917
FR France Withdrawn

№ 4047967

Application

15 February 2011

Terminated

27 January 2015
PL Poland Active

№ R R8564

Application

28 December 2011

Terminated

10 March 2014
FR France Withdrawn

№ 4049977

Application

15 February 2012

Terminated

27 January 2015
NL Netherlands Active

№ MAS1674

Application

3 May 2012

Registration

10 December 2013
CZ Czechia Withdrawn

№ B2536

Application

28 January 2013

Terminated

13 June 2018

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	243917	—	—	—	Active
FR France	4047967	15 February 2011	—	27 January 2015	Withdrawn
PL Poland	R R8564	28 December 2011	—	10 March 2014	Active
FR France	4049977	15 February 2012	—	27 January 2015	Withdrawn
NL Netherlands	MAS1674	3 May 2012	10 December 2013	—	Active
CZ Czechia	B2536	28 January 2013	—	13 June 2018	Withdrawn

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

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