DH12
ActiveNicotiana tabacum L. · Tobacco
Hrvatski duhani d.d., Virovitica (HR)
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.
Nicotiana tabacum L. · Tobacco
Hrvatski duhani d.d., Virovitica (HR)
Vitis L. · Grapevine
GOLODRIGA PAVEL YaKOVLEVICh / USATOV VLADIMIR TROFIMOVICh / MAL'ChIKOV YuRIJ ALEKSANDROVICh / KIREEVA LYuDMILA KONSTANTINOVNA / DUBOVENKO NEONILA PETROVNA / RAZUVAEV NIKOLAJ IVANOVICh
Chrysanthemum L. · Chrysanthemum
WALTER H. JESSEL, JR. & WILLIAM E. DUFFETT
Helianthus annuus L. · Sunflower
Jockovic Milan, Cvejic Sandra, Jocic Sinisa,
Paulownia Sieb. et Zucc. · Empress tree
SC AGRICULTURE INVEST, SRL, MD
Zea mays L. · Maize
KWS SAAT SE & CO.KGAA
Pisum sativum L. · Pea
Domaine Public (FR)
Malus domestica (Suckow) Borkh. · Apple
Société Nouvelle Pépinières et Roseraies Georges Delbard S.A.S.
Zea mays L. · Maize
Joel Meunier
Malus domestica (Suckow) Borkh. · Apple
Pepinieres et Roseraies Georges Delbard| FR
Solanum tuberosum L. · Potato
Station de Recherche du Comité Nord G.I.E.
Solanum tuberosum L. · Potato
Robert L. Plaisted
Bromus carinatus Hook. & Arn. · California brome
L. Daehnfeldt
Hordeum vulgare L. · Barley
THE ABED FOUNDATION
Malus Mill. · Apple
LIGONNIERE GUY
Malus domestica (Suckow) Borkh. · Apple
SERIDA
Rosa L. · Rose
Christensen Jack E.|Ontario, CA
Triticum durum Desf. · Durum wheat
MALIANI GENETICA SRL UNIPERSONALE
Allium cepa L. var. cepa · Onion
Magnus Kahl Seeds Pty Ltd
Solanum tuberosum L. · Potato
Grocep S.I.C.A.
Malus domestica (Suckow) Borkh. · Apple
SNC Elaris (FR)/Institut National de la Recherche Agronomique (FR)
Hordeum vulgare L. · Barley
Carlsberg A/S
Triticum aestivum L. · Bread wheat
Agri Obtentions SA (FR)/Institut National de la Recherche Agronomique (FR)
Zea mays L. · Maize
Joel Meunier