ITURRIETA
TerminatedSolanum tuberosum L. · Potato
INIA-OTRI
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.
Solanum tuberosum L. · Potato
INIA-OTRI
Zea mays L. · Maize
Ivakhnenko Oleksandr Mykytovych, Maniatina Liudmyla Oleksandrivna, Kuprichenkova Tetiana Hryhorivna, Bielikov IEvhen Illich, Aldoshyn Anatolii Vasylovych,
Vitis vinifera L. · Common grape vine
SEIP| Heinrich Seip (Weingut Kurfuerstenhof)
Zea mays L. subsp. mays (Maize Group) · Maize
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Phaseolus vulgaris L. · Common bean
Vilmorin SA (FR)
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Uniwersytet Przyrodniczy w Lublinie
Secale cereale L. · Rye
Hybro Saatzucht GmbH&Co KG
Tulipa L. · Tulip
Maveridge Licensing B.V.
Tulipa L. · Tulip
Vriend Flower Bulbs B.V.
Pyrus communis L. · European pear
Viktorov Oleksandr Serhiiovych, Baskakova Valentyna Leodorivna,
Malus domestica (Suckow) Borkh. · Apple
VERHAERT ERIK
Rubus idaeus L. · Red raspberry
Dr. Derek L. Jennings, Medway Fruits (GB)
Rosa L. · Rose
Stanisław Żyła
Tulipa L. · Tulip
Vertuco B.V.
Asparagus officinalis L. · Asparagus
The State University of New Jersey - Rutgers (US)
Lavandula L. · Lavender
STALLA FRANCO
Solanum tuberosum L. · Potato
Mel`nyk Pavlo Oleksiiovych, Sihor`ova Dina Dmytrivna, Dihtiar`ov Viktor Mykolaiovych, Sumets` IUrii Ivanovych, Sakhoshko Mykola Mykolaiovych, Kozhushko Neli Semenivna,
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Beta vulgaris Sugar Beet Group · Sugar beet
KUTNOWSKA HODOWLA BURAKA CUKROWEGO Sp.z o.o.
Humulus lupulus L. · Common hop
Instytut Uprawy Nawożenia i Gleboznawstwa Państwowy Instytut Badawczy
Zea mays L. · Maize
Zakorchemnnyi, Viktor
Zea mays L. · Maize
Csaba L. Marton, Geza Hadi, Janos Pinter, Tamas Szundy, Lajos Kizmus, Akos Orosz
Helianthus annuus L. · Sunflower
Frederic Poujeaud
Brassica oleracea L. (Brussels Sprouts Group) · Brussels sprouts
Domaine Public (FR)