194-2 Kuhlmann
ActiveVitis L. · Grapevine
INCONNU (FR)
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.
Vitis L. · Grapevine
INCONNU (FR)
Rosa L. · Rose
Weeks Roses
Zea mays L. · Maize
LIDEA FRANCE SAS
Solanum lycopersicum L. · Tomato
Sakata Seed Corporation (SCC)
Agastache Clayt. ex Gronov. · Giant hyssop
Janet N. Egger
Chrysanthemum L. · Chrysanthemum
Wendy R Bergman
Chrysanthemum L. · Chrysanthemum
PETER WAIN
Vitis L. · Grapevine
GERHARD STRECKER
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Lactuca sativa L. · Lettuce
DR. E.J. RYDER
Alstroemeria L. · Alstroemeria
Van Zanten Breeding B.V.
Zea mays L. · Maize
Agrigenetics Inc. D/B/A Mycogen Seeds
Zea mays L. · Maize
Limagrain Europe S.A.S
Citrus L. · Citrus
Vardi Aliza
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Pachyveria Haage & Schmidt
Tosjami B.V.
hybrids between Echeveria laui Moran & J. Meyrán and Echeveria pulidonis E. Walther
Tosjami B.V.
Triticum aestivum L. · Bread wheat
Wiersum Plantbreeding B.V.
Malus domestica (Suckow) Borkh. · Apple
Simone Bühlmann-Schütz Agroscope
hybrids between Pelargonium peltatum and Pelargonium zonale · Ivy-leaved geranium
GERD WILLI ENDISCH
Lilium L. · Lily
De Jong Beheer B.V.
Freesia Eckl. ex Klatt · Freesia
van Zanten Plants b.v
Lilium L. · Lily
Vletter & Den Haan Beheer B.V