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.
Phaseolus vulgaris L. · Common bean
Prunus persica (L.) Batsch · Peach
x Triticosecale Wittm. ex A. Camus · Triticale
Prunus cerasus L. · Sour cherry
Lolium x hybridum Hausskn. · Hybrid ryegrass
Trifolium pratense L. · Red clover
Triticum durum Desf. · Durum wheat
Hordeum vulgare L. · Barley
x Triticosecale Wittm. ex A. Camus · Triticale
Prunus persica (L.) Batsch · Peach
Triticum aestivum L. · Bread wheat
Vitis L. · Grapevine
Vitis L. · Grapevine
Malus domestica (Suckow) Borkh. · Apple
Phleum pratense L. · Timothy grass
Alopecurus pratensis L. · Meadow foxtail
Secale cereale L. · Rye
Rubus L. · Blackberry
Malus domestica (Suckow) Borkh. · Apple
Vitis L. · Grapevine
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Brassica napus L. var. napobrassica (L.) Rchb. · Rutabaga
Trifolium pratense L. · Red clover
Prunus persica (L.) Batsch · Peach