Ben Dorain
ActiveRibes nigrum L. · Blackcurrant
SCOTTISH CROP RESEARCH INSTITUTE
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.
Ribes nigrum L. · Blackcurrant
SCOTTISH CROP RESEARCH INSTITUTE
Paeonia L. · Peony
ANDERSON ROGER F.
Dianthus caryophyllus L. · Carnation
Azienda Agricola Di Giorgio - di Antonio e Renato S.S.
Solanum tuberosum L. · Potato
CYGNET POTATO BREEDERS
Vaccinium corymbosum L. · Highbush blueberry
WHEELER, Edmund J. HANCOCK, James F. BAÑADOS ORTÍZ, María Pilar
Phaseolus vulgaris L. · Common bean
SUNSEEDS GENETICS INC
Dianthus caryophyllus L. · Carnation
EMILIO A. CANO VICENTE
Rosa L. · Rose
PETER BRILL
Triticum aestivum L. · Bread wheat
PLANT BREEDING INTERNATIONAL CAMBRIDGE
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Fuchsia L. · Fuchsia
Hubert Brandkamp
Populus x canadensis Moench · Carolina poplar
CREA-FL
Lilium L. · Lily
Vletter & Den Haan Beheer B.V
Rhododendron L. · Azalea
Jan Ciepłucha
Actinidia chinensis Planch. · Kiwifruit
TESTOLIN, RAFFAELE CIPRIANI, GUIDO
Veronica x media Schrad.
WIM VAN DEN HOOGEN
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Helianthus annuus L. · Sunflower
PIONEER OVERSEAS CORPORATION
Ageratum houstonianum Mill. · Flossflower
Syngenta Seeds B.V.
Agastache Clayt. ex Gronov. · Giant hyssop
Kwekerij Kabbes V.O.F.
Vitis vinifera L. · Common grape vine
Bundesrepublik Deutschland vertreten durch Julius Kühn-Institut, Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Vitis vinifera L. · Common grape vine
Shachar Karniel
Rosa L. · Rose
David J.C.Austin
Castanea Mill. · Chestnut
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) ^^^Invenio^^^Centre Technique Interprofessionnel des Fruits et des Légumes (CTIFL)