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.
Zea mays L. · Maize
Solomenko Andrii Ivanovych, Breus Oksana Serhiivna, Kulish Ol`ha IUriivna, Parii IUliia Oleksandrivna, Parii Myroslav Fedorivych, Parii IAroslav Fedorovych, Parii Fedir Mykytovych,
Triticum durum Desf. · Durum wheat
Union Nationale des Cooperatives Agricoles de Collecte Sigma (FR)
Fragaria L. · Strawberry
BARTUAL PASTOR RAFAEL / CASTEL ROIG VINCENTE
Zea mays L. · Maize
Roland Debeuf
Cucurbita moschata Duchesne · Butternut squash
LARK SEEDS INTERNATIONAL, USA
Zea mays L. · Maize
Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,
Solanum tuberosum L. · Potato
SAKA RAGIS PFLANZENZUCHT (DE)
Vitis vinifera L. · Common grape vine
Yordan K. Ivanov, Vasil Y. Valchev, Georgi S. Petkov, Boris A. Muzyichenko (RU), Arif M. Aliev (RU), Ivan A. Kostrikin (RU)
Vitis L. · Grapevine
Agroscope, CH
Fragaria L. · Strawberry
Raquel Cervantes, Jorge Rodriguez Alcazar, Michael D. Ferguson,
Malus domestica (Suckow) Borkh. · Apple
Kopan` Kira Mykolaivna, Kopan Volodymyr Pavlovych (pomer), Boldyzheva Liubov Dmytrivna,
Vitis vinifera L. · Common grape vine
Gunvaldis Ilgvars Vesmins
Zea mays L. · Maize
Benoit Petiard
Linum usitatissimum L. · Common flax
Daniel` Driuon, Filip Briho,
Vicia faba L. · Broad bean
UNIVERSITA' DEGLI STUDI DI PALERMO - DIPARTIMENTO DI AGRONOMIA AMBIENTALE E TERRITORIALE
Lilium L. · Lily
Hoogland & Van Veen Lelie B.V.
Brassica napus L. · Rapeseed
Romanenko Mykola Maksymovych, Sytnyk Ihor Danylovych, Antonik Ihor Petrovych, Korniichuk Oleksandr Vasylovych, Vyshnevs`kyi Pavlo Ivanovych,
Chrysanthemum L. · Chrysanthemum
N.V. JOLU-PLANT
Vitis vinifera L. · Common grape vine
Hochschule Geisenheim University Institut für Pflanzenzüchtung Herrn Prof. Dr. Ernst Rühl
Zea mays L. · Maize
Kiiko Oleksandra Makarivna, Borysov Viktor Mykolaiovych,
Zea mays L. · Maize
CAUSSADE SEMENCES
Triticum aestivum L. · Bread wheat
Usova Zoia Vasylivna, Riabchun Nataliia Ivanivna, Zviahin Andrii Fedorovych, Yel`nikov Mykola Ivanovych, Cherniaieva Iryna Mykolaivna, Iodkovs`kyi Vladyslav Zdyslavovoch,
Zea mays L. · Maize
Joel Meunier
Zea mays L. · Maize
Cherchel Vladyslav IUriiovych, Dziubetskyi Borys Volodymyrovych,