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
NORDSAAT Saatzucht GmbH Frau Dr. Lissy Kuntze
Solanum tuberosum L. · Potato
Kweek- en Researchbedrijf Agrico B.V.
Lolium x hybridum Hausskn. · Hybrid ryegrass
Institute of Biological, Environmental & Rural Sciences, Aberystwyth University
Solanum tuberosum L. · Potato
GERMICOPA S.A.S
Lolium x hybridum Hausskn. · Hybrid ryegrass
DLF Seeds A/S, Dansk Planteforedling (DK)
Solanum tuberosum L. · Potato
STET Holland BV, Netherlands
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
Rosa L. · Rose
Poulsen Roser AS, DK - 3480 Fredensborg
Cannabis sativa L. · Hemp
Agromag, HU
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Rosa L. · Rose
WERNER NOACK
Solanum tuberosum L. · Potato
Germicopa Breeding S.A.S
Zea mays L. · Maize
MEUNIER JOEL
Prunus dulcis (Mill.) D. A. Webb · Almond
Teresa Cremades Rosado^^^Manuel Rubio Angulo^^^Raquel Sánchez Pérez^^^Pedro José Martínez Garcia^^^Federico Dicenta López-Higuera^^^José Egea Caballero^^^Pedro Martínez Gómez^^^Encarnación Ortega Pastor
Rosa L. · Rose
Wilhelm Kordes, W. Kordes' Sohne Rosenschulen GmbH & Co KG
Hordeum vulgare L. · Barley
Verneuil Recherche SA (FR)
Zea mays L. · Maize
Walter Schmidt^^^H.S. Hilscher
Rosa L. · Rose
Interplant B.V.
Triticum aestivum L. · Bread wheat
JORION S.A.
Malus domestica (Suckow) Borkh. · Apple
Stichting Dienst Landbouwkundig Onderzoek, Praktijkonderzoek Plant & Omgeving/Plant Research International
Solanum tuberosum L. · Potato
J. Duursema
Pelargonium L'Hér. ex Ait. · Geranium
JAQUES GUILLOU,BERNARD GUILLOU
Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium
UTECHT| Angelika Utecht in Fa. Syngenta Seeds GmbH -Niederlassung-
Triticum aestivum L. · Bread wheat
Saatzucht Josef Breun, D