Piotta

Terminated

Triticum aestivum L. Bread wheat · Agricultural · bred by Arnold Schori Agroscope / Dario Fossati Agroscope

also searched as: пиотта

Variety description

10 August 2026

The variety belongs to bread-making wheats and is classified as a variety with high grain quality. In scientific studies of the productivity of Swiss wheat varieties of the 20th century, the yield of this crop was about 59.82 dt/ha.

The variety was used as a reference in trials related to nitrogen use efficiency. Detailed morphological characteristics and specific data on resistance to specific pathogens are absent in the available materials.

Sources4

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

Parties

Breeder: Arnold Schori Agroscope / Dario Fossati Agroscope Developed the variety
Applicant: DSP Delley semences et plantes SA 306 Submitted the application to the register
Rights holder: Agroscope / DSP Delley semences et plantes SA Holds the rights to the variety
Maintainer: DSP Delley semences et plantes SA 306 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

№ 230620

Registration

30 November 2004

Terminated

30 November 2019
CH Switzerland Terminated

№ CV 01-00846

Application

28 February 2001

Registration

30 November 2004

Terminated

30 November 2019

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	230620	—	30 November 2004	30 November 2019	Terminated
CH Switzerland	CV 01-00846	28 February 2001	30 November 2004	30 November 2019	Terminated

Plant breeders' rights

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

Switzerland № 02-1938

Terminated

Application filed 21 October 2002
Registered 31 March 2004
Entry closed 31 December 2006

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

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