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.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
UNGER| Heidi Unger / UNGER HORST| Horst Unger
Malus domestica (Suckow) Borkh. · Apple
McLaren John
Helianthus annuus L. · Sunflower
Popova Ol`ha Andriivna, Kryvosheieva Olena Vatslavivna, Veselyi Vitalii Oleksandrovych, Kuzmyshena Nadiia Viktorivna, Syvenko Valentyna Ivanivna, Makliak Kateryna Mykolaivna, Alad`ina Zoia Kyrylivna, Kyrychenko Viktor Vasyl`ovych,
Rosa L. · Rose
Mathias Tantau (DE)
Asparagus officinalis L. · Asparagus
CREA-CENTRO DI RICERCA PER L'ORTICOLTURA (CREA-OF-PON)
Solanum tuberosum L. · Potato
Niederösterreichische Saatbaugenossenschaft reg.Gen.m.b.H.
Solanum tuberosum L. · Potato
Agventure BV
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Syngenta Seeds B.V.
Sorghum bicolor (L.) Moench · Sorghum
Sud Cereales SCA
Malus domestica (Suckow) Borkh. · Apple
Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre
Pelargonium L'Hér. ex Ait. · Geranium
SCOTT TREES
Zea mays L. · Maize
Rysin Leonid Mykhailovych
Zea mays L. · Maize
Rysin Leonid Mykhailovych
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
Paul Degreef
Solanum tuberosum L. · Potato
Stephan Berger
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
INTERSEMILLAS SAU
Beta vulgaris Sugar Beet Group · Sugar beet
KWS SAAT SE & CO.KGAA
Triticum aestivum L. · Bread wheat
University of Idaho
Zea mays L. subsp. mays (Maize Group) · Maize
Hodowla Roslin Smolice Sp.z o.o Grupa IHAR
Hordeum vulgare L. · Barley
SEJET PLANTEFORÆDLING
Zea mays L. · Maize
Borysenko Viktor Mykolaiovych, Halechko Ivan Dmytrovych,
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Malus domestica (Suckow) Borkh. · Apple
Gossypium hirsutum L. · Upland cotton
Valentina Dimitrova, Spasimira Nqdyalkova