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
Kryvenko IUliia Mykhailivna, Snytko Valerii IAkovych, Tyshcenko Volodymyr Mykolaiovych, Chekalin Mykola Mykhailovych,
Ribes rubrum L. · Redcurrant
Kopan Volodymyr Pavlovych, Kopan` Kira Mykolaivna,
Populus L. · Poplar
AMINAL-INSTITUUT BOSBOUW EN WILDBEHEER E.V.
Prunus avium (L.) L. · Sweet cherry
Yarushnykov Volodymyr Volodymyrovych, Taranenko Liliia Ivanivna,
Vitis L. · Grapevine
INCONNU (FR)
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Allium cepa L. · Onion
Scott Hendricks
Zea mays L. · Maize
Dr. D. Klein / Prof. Dr. A. E. Melchinger
Solanum lycopersicum L. · Tomato
JUAN JOSE RUIZ MARTINEZ/SANTIAGO GARCIA MARTINEZ
Citrus L. · Citrus
AGRICULTURAL RESEARCH COUNCIL
Zea mays L. · Maize
Osadchyi Serhii Stepanovych, Khromenko Vitalii Oleksandrovych, Kalinichuk Oleh Ivanovych, Tereschuk Serhii Mykolaiovych,
Lolium multiflorum Lam. ssp. italicum (A. Br.) Volkart · Italian ryegrass
Danko Hodowla Roslin Sp.z.o.o.
Solanum tuberosum L. · Potato
Lietuvos agrarinių ir miškų mokslų centro Vokės filialas
Iris L. · Iris
World Flower B.V.
Triticum aestivum L. · Bread wheat
BASF S.A
Triticum aestivum L. · Bread wheat
MAHIEUX CL (BLOCH ROBERT) (FR)
Lilium L. · Lily
Mak Breeding B.V.
Vitis L. · Grapevine
Prof. Ing. Vilém Kraus, CSc. (CZ)
Triticum aestivum L. subsp. aestivum · Bread wheat
LUNDIN| Dr. Per Lundin c/o W. Weibull AB / JOENSSON JAN| Jan Oe Joensson c/o W. Weibull AB / SVENSSON| Gunnar Svensson c/o W. Weibull AB
Spinacia oleracea L. · Spinach
Tineke Alberts
Malus domestica (Suckow) Borkh. · Apple
Kopan` Kira Mykolaivna, Kopan Volodymyr Pavlovych, Boldyzheva Liubov Dmytrivna,
x Amarine Sealy
Agro Fleur Select B.V./Bas van Keulen
Solanum tuberosum L. · Potato
MANSHOLT'S VEREDELINGS-BEDRIJF BV (NL)
Citrus maxima x Citrus reticulata · Tangelo
Frederick G. Gmitter Jr