Summa

Active

Triticum durum Desf. Durum wheat · Agricultural · bred by VOLPE DOTT. GIUSEPPE

also searched as: сумма

Variety description

10 August 2026

The Summa variety was included in a screening of Italian durum wheat varieties for susceptibility to Fusarium head blight. During the tests, the variety demonstrated the highest level of grain infection, amounting to 32.2%, which indicates its high susceptibility to this disease.

Data on agronomic and morphological characteristics of the variety, such as plant height, maturity group, or grain quality indicators, are absent in scientific literature.

Sources3

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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: VOLPE DOTT. GIUSEPPE 2 Developed the variety
Applicant: VOLPE DOTT. GIUSEPPE 2 Submitted the application to the register
Maintainer: Volpe Giuseppe 2 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

№ 232978

Registration

30 September 2005
IT Italy Active

№ 009393_A 009393

Application

21 July 2003

Registration

30 September 2005

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	232978	—	30 September 2005	—	Active
IT Italy	009393_A 009393	21 July 2003	30 September 2005	—	Active

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

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Breeder

VOLPE DOTT. GIUSEPPE All 2 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 3
First registration: 2005

Same species