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.
Sorghum bicolor (L.) Moench subsp. bicolor · Sorghum
Euralis Semences FR
Beta vulgaris Sugar Beet Group · Sugar beet
Florimond Desprez Veuve et Fils, FR
Prunus dulcis (Mill.) D. A. Webb · Almond
M. J RUBIO CABETAS / R. SOCIAS I COMPANY / A.J.FELIPE
Zea mays L. · Maize
Lidea France S.A.S
Triticum aestivum L. · Bread wheat
RAGT CZECH S.R.O.
Capsicum annuum L. · Bell pepper
HORTAG SEED CO.
Phaseolus vulgaris L. · Common bean
Fabre Graines (FR)
Pisum sativum L. · Pea
Andre Blondeau Semences (FR)
Helianthus annuus L. · Sunflower
Thierry Andre
Zea mays L. · Maize
FREIHERR VON MOREAU SAATZUCHT
Avena sativa L. · Oat
Saatzucht Edelhof
Ribes nigrum L. · Blackcurrant
Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre
Prunus persica (L.) Batsch · Peach
Stat Exp Davis (US)
Malus domestica (Suckow) Borkh. · Apple
Rudolfs Dumbravs
Nicotiana tabacum L. · Tobacco
HAO-DEMETER Cotton and Industrial Crops Institute
Vitis vinifera L. · Common grape vine
Edit Hajdu / Eva Esik / Pal Kozma / Sandor Szegedi
Zea mays L. · Maize
LIDEA FRANCE SAS
Solanum tuberosum L. · Potato
P H SMEENGE
Solanum tuberosum L. · Potato
Vesa Velhartice a.s.
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Vitis L. · Grapevine
Prof. Ing. Vilém Kraus, CSc. (CZ)
Zea mays L. subsp. mays (Maize Group) · Maize
Euralis Semences FR
Rubus L. subg. Rubus · Blackberry
Gavin R. Sills^^^Andrea M. Pabon^^^Mark F. Crusha
Hordeum vulgare L. · Barley
DEUTSCHE SAATVEREDELUNG AG