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.
Helianthus annuus L. · Sunflower
Karapira Serhii Ivanovych, Varenyk Borys Fedorovych,
Fuchsia L. · Fuchsia
An Fachhochschule Osnabrück Herrn Prof. Dr. Günter Schröder Fachbereich Agrarwissenschaften
Tulipa L. · Tulip
Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy
Paeonia L. · Peony
Horobets Vasyl Fedorovych
Chrysanthemum x morifolium Ramat. · Florist's daisy
PARATY B.V.B.A
Malus domestica (Suckow) Borkh. · Apple
Kopan` Kira Mykolaivna, Kopan Volodymyr Pavlovych,
Vitis vinifera L. · Common grape vine
Dr. Norbert Becker im Staatl. Weinbauinstitut
Dianthus L. · Carnation
BARATTA AGOSTINO
Rosa L. · Rose
Reinhard Noack
Lilium L. · Lily
Laan Flora Facilities B.V.
Tulipa L. · Tulip
Vriend Flower Bulbs B.V.
Vitis vinifera L. · Common grape vine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis vinifera L. · Common grape vine
AKTIONSGEMEINSCHAFT| Aktionsgemeinschaft zur Erhaltung von Rebsorten e.V. im DLR Rheinhessen-Nahe-Hunsrueck
Triticum aestivum L. · Bread wheat
Giordani Guido
Triticum aestivum L. · Bread wheat
INST.ZA RATARSVO
Ribes nigrum L. · Blackcurrant
Yareshcenko Oleksandr Mykolaiovych, Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
Diospyros kaki L. f. · Persimmon
Kazas Oleksandr Naumovych
Eriobotrya japonica (Thunb.) Lindl. · Loquat
JUAN JOSE OLIVER FERRER
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Nahorniak Mykhailo Mykolaiovych
Humulus lupulus L. · Common hop
Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy
Allium L. · Ornamental Allium
W. Mellema
Prunus domestica L. · European plum
Laskavyi Viktor Volodymyrovych
Zea mays L. · Maize
Kobieliev IUrii Kostiantynovych
Hordeum vulgare L. · Barley
FIRLBECK JOHANN| Johann Firlbeck / BERGER JOSEF| Dr. Josef Berger in Fa. Saatzucht Firlbeck GmbH + Co. KG / FIRLBECK KATHARINA| Katharina Firlbeck / BERGER JOHANNA| Johanna Berger