Cultivar · Durum wheat cultivar
Svevo
Svevo is a modern Italian durum wheat grown for pasta whose genome was sequenced as a durum reference, providing a framework for studying the domestication and improvement of tetraploid wheat.
Record
Cultivar / variety- Variety of
- Wheat
- Botanical taxon
- Triticum turgidum subsp. durum
- Type
- Cultivar
- Breeding method
- Cross-breeding (pedigree selection)
- Origin
- Italy
- Registry status
- Historical · as of 2026-07-12
- Adaptation
- A modern Italian durum adapted to Mediterranean durum-growing conditions, where durum is typically autumn-sown.
- Intended use
- Durum wheat for semolina and pasta, Durum reference-genome cultivar
Registry listing or variety protection is jurisdiction- and date-specific and does not by itself indicate current commercial availability, universal cultivation approval, patent status, or a recommendation.
Svevo is a modern Italian durum wheat (Triticum turgidum subsp. durum) grown mainly for pasta production. Like other Mediterranean durums it is typically autumn-sown and yields hard, amber grain milled into semolina.
Svevo is widely known in research because it was chosen for a high-quality durum-wheat reference genome, published in 2019, which has since been used as a framework for studying the genetic diversity, domestication history, and improvement of tetraploid wheat. An updated, higher-quality assembly of the Svevo genome has subsequently been released.
Origin and classification
- Species
- Triticum turgidum subsp. durum (tetraploid durum wheat)
- Origin
- Italy
- End use
- Semolina for pasta
- Sowing
- Typically autumn-sown in Mediterranean durum systems
Role as a reference genome
Svevo was selected for a durum-wheat reference genome sequence, published in 2019, that provided a high-quality framework for tetraploid wheat. Researchers have used it to examine signatures of domestication and breeding across the durum genome and to support genetic studies and breeding, and an improved assembly has since been produced.
Scope & limitations
Geographic scope: Documented Italian durum wheat used internationally as a durum reference genome; agronomic adaptation is region- and season-specific.
Climate context: A modern Italian durum adapted to Mediterranean conditions and used widely as a reference genome.
- Adaptation and trait notes are region- and season-specific, and performance varies by environment.
- No release year or breeder is asserted here because reliable details were not confirmed; Svevo is described mainly through its documented use as a durum reference genome.
Sources
This article draws on the following authoritative sources. See our sources & methodology for how they are selected.
- High
Cited for: Classification of Triticum turgidum subsp. durum and the Svevo reference-genome assembly
- Type:
- Reference database
- Jurisdiction:
- Global
- Accessed:
- 2026-07-12
- [2]CIMMYT — International Maize and Wheat Improvement Center (opens in a new tab)High
International Maize and Wheat Improvement Center (CIMMYT)
Cited for: Durum wheat improvement and germplasm context
- Type:
- Research institute
- Jurisdiction:
- Global
- Accessed:
- 2026-07-12