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.
x Triticosecale Wittm. ex A. Camus · Triticale
Dobroudja Agricultural Institute - General Toshevo (BG)
Triticum aestivum L. subsp. spelta (L.) Thell. · Spelt
Dr. Christoph Kling in Universität Hohenheim - Landessaatzuchtanstalt -
Zea mays L. · Maize
Triticum durum Desf. · Durum wheat
SANTACROCE GIOVANNI S.P.A.
Hordeum vulgare L. · Barley
MOTTO MARIO
Glycine max (L.) Merr. · Soybean
Marco Signor
Zea mays L. subsp. mays (Maize Group) · Maize
NORTHRUP KING
Zea mays L. · Maize
LIMAGRAIN EUROPE S.A.S. (LG Europe-Research) Biopole Clermont-Limagne
Zea mays L. · Maize
MONSANTO TECHNOLOGY
Daucus carota L. · Carrot
Saat:gut e.V (DE)
Vicia faba L. · Broad bean
Lochow Petkus GmbH (DE)
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Vicia faba L. · Broad bean
Hans Georg Lembke KG
Zea mays L. subsp. mays (Maize Group) · Maize
Istituto Sperimentale per la Cerealicoltura (IT)
Hordeum vulgare L. · Barley
Saatzucht Josef Breun GdbR (DE)
Zea mays L. · Maize
PIONEER HI-BRED INT
Spathiphyllum Schott · Spathiphyllum
PLATE| Renate Plate
Zea mays L. · Maize
PIONEER HI-BRED INT
Solanum tuberosum L. · Potato
BV VERENIGDE KWWEK
Sorghum bicolor (L.) Moench · Sorghum
EURALIS GENETIQUE
Hordeum vulgare L. · Barley
STRUBE J.F.
Chrysanthemum L. · Chrysanthemum
VAN DER KNAAP IR. J.
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
PLA POINSETTIA| PLA International ApS
Hordeum vulgare L. · Barley
Hagberg, Arne