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
Sejet Planteforaedling I,S
Solanum tuberosum L. · Potato
Lantmõnnen Seed B.V.
Dactylis glomerata L. · Cocksfoot
Wirén, Gunnar
Hordeum vulgare L. · Barley
Vebsaat-und Pflanzgut
Triticum durum Desf. · Durum wheat
Eurogen S.r.l.
Cydonia oblonga Mill. · Quince
Lactuca sativa L. · Lettuce
Nunza BV (NL)
Triticum aestivum L. · Bread wheat
Carlo Invernizzi
Solanum tuberosum L. · Potato
The James Hutton Institute
Malus domestica (Suckow) Borkh. · Apple
Regal Fruit International LLC
Alstroemeria L. · Alstroemeria
van Zanten Plants b.v
Hydrangea L. · Hydrangea
Ushio Sakazaki, c/o Flora 21 - Subsidry of YMS co. Ltd
Vitis vinifera L. · Common grape vine
Terry A Bacon
Lobularia · Sweet alyssum
Wicki-Freidl Peter
Vaccinium corymbosum L. · Highbush blueberry
Driscoll's, Inc / Driscoll's, Inc.
Solanum tuberosum L. · Potato
STET HOLLAND
Lilium L. · Lily
Mak Breeding Rights B.V., Mak Breeding Rights B.V.
Daucus carota L. · Carrot
BEJO ZADEN
Solanum tuberosum L. · Potato
STET HOLLAND
Solanum tuberosum L. · Potato
Teagasc Crops Research Centre
Solanum tuberosum L. · Potato
NORIKA Nordring-Kartoffelzucht-und Vermehrungs-GmbH Gross Luesewitz
Prunus avium (L.) L. · Sweet cherry
Prunus persica (L.) Batsch · Peach
Maillard Arsene / Maillard Laurence
Vitis vinifera L. · Common grape vine
Vivai Cooperativi Rauscedo, I