Variety traits
Variety origin represents its genetic background and geographical link to the breeding region. This parameter determines crop adaptability, productivity potential, and cultivation risks.
Mentioned in descriptions 29 523 varieties reference book.
Variety origin is understood as the aggregate of data on parental lines, breeding methods, and the location where the variety was created. This trait manifests in the plant's ability to adapt to local stress factors, such as drought or specific temperature conditions characteristic of the breeding region.
This trait is not measured quantitatively; however, it is evaluated within the framework of state variety testing by comparing the variety with a regionalized standard. The assessment is conducted in various soil and climatic zones, which allows for identifying the stability and plasticity of the variety when changing growing conditions.
The resistance and efficiency of a variety depend on how well its origin corresponds to the farm's agro-climatic zone. An important aspect is the distinction between varieties suitable for propagation and F1 hybrids, which require annual seed procurement, as well as the breeder's reputation, which guarantees seed purity.
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Triticum aestivum L. · Bread wheat
Saatzucht Engelen Büchling
Kalanchoe Adans. · Kalanchoe
Knud Jepsen
Beta vulgaris Sugar Beet Group · Sugar beet
SAS Florimond Desprez Veuve & Fils
Hordeum vulgare L. · Barley
MILN MARSTERS GROUP (GB)
Triticum durum Desf. · Durum wheat
Groupement Agricole Essonnois (FR)
Solanum tuberosum L. · Potato
J.A. CREBAS, R.M. SCHOUTEN-CREBAS
Triticum aestivum L. · Bread wheat
Saatzucht LFS Edelhof (AT)
Fagopyrum esculentum Moench · Buckwheat
Semenarna, SI
Brassica napus var. napus · Rapeseed
MORTEN HELT POULSEN
Triticum aestivum L. · Bread wheat
SELGEN A.S
Triticum aestivum L. · Bread wheat
Unisigma GIE, FR
Phaseolus vulgaris L. · Common bean
Seminis Vegetable Seeds
Lactuca sativa L. · Lettuce
Syngenta Seeds BV (NL)
Triticum aestivum L. · Bread wheat
Hybritech s.s. Kromeriz
Solanum tuberosum L. · Potato
BOERHAVE VOF
Solanum tuberosum L. · Potato
SAATZUCHT FIRLBECK GMBH&CO.KG
Zea mays L. · Maize
GIE EUROMAIS
Brassica napus var. napus · Rapeseed
Nickerson International Research SNC (FR)
Hordeum vulgare L. · Barley
Verneuil Recherche SA (FR)
Malus domestica (Suckow) Borkh. · Apple
University of Arkansas
Hordeum vulgare L. · Barley
Pajbjergfonden
Lolium perenne L. · Perennial ryegrass
WIJK| Dr. A.J.P. van Wijk c/o Limagrain Advanta Nederland B.V.
Phaseolus vulgaris L. · Common bean
Seminis Vegetable Seeds
Triticum aestivum L. · Bread wheat
SAATZUCHT STRENG-ENGELEN GMBH&CO. KG