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Trifolium subterraneum L. Subterranean clover · Agricultural · bred by INIA-OTRI

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Variety description

10 August 2026

The variety is intended for the improvement of dehesa-type pasture lands under Mediterranean climate conditions. The plant is characterized as a mid-maturing variety and possesses the ability for significant seed production, which facilitates the self-regeneration of the stand.

The variety demonstrates high resistance to rust infection (Uromyces trifolii-repentis). As a source of high-quality forage, it is also valued for good nitrogen fixation performance in the soil.

Sources2

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Countries of admission

3 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

QM QZ

active no record

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

Parties

Breeder: INIA-OTRI 245 Developed the variety
Applicant: INIA-OTRI 245 Submitted the application to the register
Rights holder: INIA-OTRI 245 Holds the rights to the variety
Maintainer: Junta de Extremadura 17 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

№ 307359

Registration

27 February 1985
ES Spain Active

№ 19170001

Application

27 February 1985

Registration

27 February 1985

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	307359	—	27 February 1985	—	Active
ES Spain	19170001	27 February 1985	27 February 1985	—	Active

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

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