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.
Vitis vinifera L. · Common grape vine
Bezotosna Mar'iana Ihorivna
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Eduard Gross (FR)
Euphorbia pulcherrima Willd. ex Klotzsch · Poinsettia
Eduard Gross (FR)
Vitis vinifera L. · Common grape vine
Dr. Norbert Becker im Staatl. Weinbauinstitut
Tulipa L. · Tulip
Verbruggen & Zn.
Triticum aestivum L. · Bread wheat
Andre Blondeau Semences (FR)
Clematis L. · Clematis
Uno Kivistik, Aili Kivistik
Trifolium repens L. · White clover
AgResearch (NZ)
Solanum tuberosum L. · Potato
WOLF LANGE
Tulipa L. · Tulip
Vertuco B.V.
Paeonia L. · Peony
Horobets Vasyl Fedorovych
Triticum aestivum L. · Bread wheat
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
Prunus armeniaca L. · Apricot
Rikhter Oleksandr Oleksandrovych, Smykov Volodymyr Karpovych, Polianychenko Kateryna Vasylivna, Horina Valentyna Mylentiivna,
Humulus lupulus L. · Common hop
Herbert Ehrmaier
Helianthus annuus L. · Sunflower
DAKOTA UNIV.
Vitis vinifera L. · Common grape vine
DANULESCU DUMITRUCALISTRU GHEORGHEDAMIAN DOINACRACANA ALEXANDRU
Sorghum bicolor (L.) Moench · Sorghum
Hamandii Vasyl Leonidovych
Malus domestica (Suckow) Borkh. · Apple
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
Chrysanthemum x morifolium Ramat. · Florist's daisy
SAS Sauvé-Guittet
Triticum aestivum L. · Bread wheat
Aleksiichuk Volodymyr Pavlovych, Chaika Anatolii Mykolaiovych, Dubova Oksana Anatoliivna, Burdeniuk-Tarasevych Larysa Antonivna,
Tulipa L. · Tulip
Sylvestris B.V.
Ribes nigrum L. · Blackcurrant
Lietuvos agrarinių ir miškų mokslų centras