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
SaKa Pflanzenzuchy GbR
Rosa L. · Rose
Meilland, Alain Antoine/Paolino, Marie-Louise
Prunus persica (L.) Batsch · Peach
Hordeum vulgare L. · Barley
Serasem, FR
Vaccinium corymbosum L. · Highbush blueberry
Universidad de New Jersey
Triticum aestivum L. · Bread wheat
W WEIBULL
Solanum tuberosum L. · Potato
MEIJER| C. Meijer B.V.
Malus domestica (Suckow) Borkh. · Apple
Y Yoshida, S Tsuchiya, S Sadamori, H Murakami, S Ishizuka (JP)
Triticum durum Desf. · Durum wheat
NORTH DAKOTA UNIVERSITY
Rosa L. · Rose
W. Kordes Sohne Rosenschulen GmbH & Co KG| DE
Hordeum vulgare L. · Barley
Nickerson Seeds Ltd (GB)/Nickerson SA (FR)
Triticum durum Desf. · Durum wheat
PROBSTDORFER| Probstdorfer Saatzucht Gesellschaft mbH
Rosa L. · Rose
MR PETER ILSINK
Triticum durum Desf. · Durum wheat
VERNEUIL SEMENCES PROVENC
Solanum tuberosum L. · Potato
Sativa Keřkov a.s., CZ
Fragaria L. · Strawberry
VINSON PETER
Helianthus annuus L. · Sunflower
Philipe Jouve
Hordeum vulgare L. · Barley
BORRIES| W. von Borries-Eckendorf GmbH & Co. Kommanditgesellschaft
Avena sativa L. · Oat
Nordsaat Saatzuchtgesellschaft mbH
Lolium perenne L. · Perennial ryegrass
NORDDEUTSCHE| Norddeutsche Pflanzenzucht Hans-Georg Lembke KG
Triticum aestivum L. · Bread wheat
Institut national de recherche pour l'agriculture, l'aliment (FR)/Agri Obtentions SA (FR)
Hordeum vulgare L. · Barley
VERNEUIL RECHERCHES S.A.
Trifolium hybridum L. · Alsike clover
Olsson, Gösta
Fragaria L. · Strawberry
Ellis, Jack R.|Bourne End, England