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.
Dieffenbachia Schott · Dumbcane
Frazer, Edwin J.|Kenmore, Australia
Prunus avium (L.) L. · Sweet cherry
OREHOVA VALENTINA PETROVNA / ZDRUJKOVSKAYa ANTONINA IOSIFOVNA / TARASYuK GALINA MIHAJLOVNA / LUKIChYoVA LYuBOV' ALEKSEEVNA
Cucumis sativus L. · Cucumber
Syngenta Seeds B.V.
Hordeum vulgare L. · Barley
Agricultural Research Institute
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
Clause (FR)
Prunus avium (L.) L. · Sweet cherry
Estonian University of Life Sciences Institute of Agricultural and Environmental Sciences Polli Horticultural Research Centre
Hordeum vulgare L. · Barley
Nickerson Seeds Ltd (GB)/Nickerson SA (FR)
x Triticosecale Wittm. ex A. Camus · Triticale
INIA-OTRI
Pisum sativum L. · Pea
PAJBJERG A/S
Triticum aestivum L. · Bread wheat
PIONEER HI-BRED INTERNATIONAL
Zea mays L. · Maize
GRECU CONSTANTINHAS IOANCABULEA IANCUHAS VOICHITACOPANDEAN ANA
Malus domestica (Suckow) Borkh. · Apple
RUP «GRODNENSKIJ ZONALNYJ INSTITUT RASTENIEVODSTVA NAN BELARUSI»
Helianthus annuus L. · Sunflower
Joel Meunier
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
Seminis Vegetable Seeds
Rhododendron L. · Azalea
HACHMANN| Hans Hachmann
Juglans regia L. · Persian walnut
Tofanchuk Valentyn Nykolaevych
Helianthus annuus L. · Sunflower
Zhoel` Meun`er
Solanum tuberosum L. · Potato
Semences Innovation Protection Recherche et Environnement (SIPRE) S.A.R.L. Unipersonnelle
Gossypium hirsutum L. · Upland cotton
INIA-OTRI
Alstroemeria L. · Alstroemeria
Andel, Van J.
Triticum aestivum L. · Bread wheat
Syngenta Seeds SAS, FR
Rosa L. · Rose
Marie Louise Meilland (FR)
Hordeum vulgare L. · Barley
Syngenta Crop Protection AG
Solanum tuberosum L. · Potato
Aide Tsahkna 50%, Terje Tähtjärv 50%, Centre of Estonian Rural Research and Knowledge