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.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Hordeum vulgare L. · Barley
Syngenta UK Ltd
Solanum tuberosum L. · Potato
Teagasc
Solanum tuberosum L. · Potato
T&G GLOBAL LIMITED
Prunus avium (L.) L. · Sweet cherry
UNIVERSITA' DEGLI STUDI DI BOLOGNA
Triticum aestivum L. · Bread wheat
Serasem S.A.S.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
PHILIP J. STEWART / OMAR CARRILLO MENDOZA / MARIBEL MARTINEZ NEGRETE / LUIS MIGUEL RODRIGUEZ
Solanum tuberosum L. · Potato
Wageningen Universiteit^^^HZPC Holland B.V.
Malus domestica (Suckow) Borkh. · Apple
Stichting Wageningen Research - Wageningen Plant Research, 6708 PB Wageningen
Prunus avium (L.) L. · Sweet cherry
Lane W. David
Malus domestica (Suckow) Borkh. · Apple
The New Zealand Institute for Plant and Food Research
Vaccinium corymbosum L. · Highbush blueberry
United States Department of Agriculture-ARS HCRL
Solanum tuberosum L. · Potato
Jack Dunnett
Solanum tuberosum L. · Potato
Frederik Jan Vos, The Netherlands
Solanum tuberosum L. · Potato
Heinrich BÖHM, DE
Festuca arundinacea Schreb. · Tall fescue
Oregro Seeds
Rosa L. · Rose
Zary Keith W.
Prunus L. · Plum
Prof.Dr. W. Gruppe Justus-Liebig-Universitaet / Prof. Dr. Hanna Schmidt
Solanum tuberosum L. · Potato
Station Recherche du Comité Nord (GIE)
Prunus persica (L.) Batsch · Peach
Laurence Maillard, Arsene Maillard
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Stewart Philip J. / Coss Joanne F. / Madesko Martin P. / Mowrey Bruce D.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Katalin Pakozdi Maria Cruz Ayuso Hernandez, Driscoll's, Inc.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Stewart Philip J. / Robertson Renae / Coss Joanne F. / Madesko Martin P. / Renteria Agustin M. / Mowrey Bruce D.
Malus domestica (Suckow) Borkh. · Apple
Michelangelo Leis