Ebson
Protection expiredHordeum vulgare L. · Barley
Svacina Petr
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.
Hordeum vulgare L. · Barley
Svacina Petr
Brassica oleracea L. (Broccoli Group) · Broccoli
Royal Sluis BV, NL-1600 AA Enkhuizen
Secale cereale L. · Rye
HYBRO SAATZUCHT GMBH and CO KG
Hordeum vulgare L. · Barley
Sejet Planteforaedling I,S
Phaseolus vulgaris L. · Common bean
SEMINIS VEGETABLE| Seminis Vegetable Seeds Deutschland GmbH
Lilium L. · Lily
WIM VLETTER
Triticum aestivum L. · Bread wheat
Saatzucht Donau GmbH & Co.KG
Triticum aestivum L. · Bread wheat
SAS FLORIMOND DESPREZ VEUVE and FILS
Solanum tuberosum L. · Potato
KUIK G. (NL)
Avena sativa L. · Oat
SW SEED GMBH| SW Seed GmbH
Malus domestica (Suckow) Borkh. · Apple
Pepinieres et Roseraies Georges Delbard S.A.
Solanum tuberosum L. · Potato
IJSSELMEERPOLDERS
Ribes nigrum L. · Blackcurrant
Research Institute of Pomology and Floriculture
Solanum tuberosum L. · Potato
Loon, Jan Van
Medicago sativa L. · Alfalfa
SCHITEA MARIADRAGAN LENUTAPETCU ELENA
Ribes nigrum L. · Blackcurrant
Research Institute of Pomology and Floriculture
Malus domestica (Suckow) Borkh. · Apple
Hordeum vulgare L. · Barley
Nordic Seed A/S
Dianthus caryophyllus L. · Carnation
van Zanten Plants b.v
x Triticosecale Wittm. ex A. Camus · Triticale
SAATZUCHT JOSEF BREUN GmbH&Co.KG
Malus domestica (Suckow) Borkh. · Apple
Zima Jan, Louda Otto, Tupy Jaroslav,
Triticum aestivum L. · Bread wheat
Limagrain Europe S.A.
Hordeum vulgare L. · Barley
Syngenta Participations AG| CH
Hordeum vulgare L. · Barley
Sejet Planteforaedling I,S