Longchamp

Terminated

Avena sativa L. Oat · Agricultural · bred by SERASEM RECHERCHES ET

also searched as: лонгчамп

Variety description

10 August 2026

The variety is a white-grained oat. During scientific research dedicated to the study of various oat genotypes under Central European conditions, this variety was included among the samples studied.

Grain quality indicators and agronomic parameters are recorded in available materials. A detailed description of morphological traits, such as plant height or disease resistance, is absent in open sources.

Sources4

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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder: SERASEM RECHERCHES ET 64 Developed the variety
Applicant: TWYFORD SEEDS LTD 194 Submitted the application to the register
Rights holder: Serasem (FR) 551 Holds the rights to the variety
Maintainer: SERASEM RECHERCHES ET 64 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

№ 220648

Terminated

30 June 2007
FR France Terminated

№ 0067991

Application

10 January 1994

Registration

1 January 1996

Terminated

31 December 2004
GB United Kingdom Active

№ 3/239

Application

2 December 1994

Terminated

18 February 1997

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	220648	—	—	30 June 2007	Terminated
FR France	0067991	10 January 1994	1 January 1996	31 December 2004	Terminated
GB United Kingdom	3/239	2 December 1994	—	18 February 1997	Active

Plant breeders' rights

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

United Kingdom № 3/239

Withdrawn

Application filed 2 December 1994
Registered —
Entry closed 16 January 1997

More 1 record protections in other jurisdictions are shown on the map above.

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

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

Breeder

SERASEM RECHERCHES ET

breeder code SE 13219

All 64 varieties of company

Registry records

Total records: 6
Jurisdictions shown: 1
Not yet disclosed: 1
First registration: 1996

Same species

Other varieties: Oat

All 1 469 varieties of species

AL'BATROS

Active

Avena sativa L. · Oat

THIERRY MOMONT

FR UA

9 records

SEL'MA

Active

Avena sativa L. · Oat

Svalof Weibull AB (SE)/Florimond Desprez SA (FR)

DK FR SE

9 records

RGT Southwark

Active

Avena sativa L. · Oat

Sebastien Cuvelier, RAGT 2n

FR PL

7 records

Löyly

Terminated

Avena sativa L. · Oat

EE FI

3 records

Logo

Active

Avena sativa L. · Oat

3 records

Lord

Protection expired

Avena sativa L. · Oat

Saatbau Linz (AT)

1 record

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Discussion: Longchamp

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