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ActiveDiplotaxis tenuifolia (L.) DC. · Perennial wall-rocket
David Kenigsbuch
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.
Diplotaxis tenuifolia (L.) DC. · Perennial wall-rocket
David Kenigsbuch
Solanum tuberosum L. · Potato
SARPO KFT
Fuchsia L. · Fuchsia
Fred Hendriks
Phalaenopsis Bl. · Moth Orchid
Schoone Rene
hybrids between Vaccinium corymbosum L. and Vaccinium darrowii Camp
Ridley Bell
Fuchsia L. · Fuchsia
Yasuo Kishimoto^^^Hidefumi Funakoshi^^^Mito Ikeda^^^Yasuyuki Murakami^^^Tetsuya Kako
Vitis L. · Grapevine
HÖHERE BUNDESLEHRANSTALT UND BUNDESAMT FÜR WEIN UND OBSTBAU
Zea mays L. · Maize
Chiara Tonelli^^^Salvatore Roberto Pilu^^^Katia Petroni
Lilium L. · Lily
Testcentrum voor Siergewassen B.V.
Hordeum vulgare L. · Barley
NICKERSON (UK)
Spathiphyllum wallisii Regel
Zhongshan Brighten Floriculture Co.,Ltd.
Lilium L. · Lily
De Jong Beheer B.V.
Phalaenopsis Bl. · Moth Orchid
Van Swieten Martinus Nicolaas Gerardus
x Mangave D. Klein · Mangave
Hansen Hans A
Phalaenopsis Bl. · Moth Orchid
Anthura B.V.
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
Zea mays L. · Maize
PIONEER OVERSEAS CORPORATION
hybrids between Prunus davidiana, Prunus dulcis and Prunus persica
JOAN TORRENTS DURAN , Agromillora Catalana SA
Prunus amygdalus x Prunus persica
Rubio-Cabetas Maria Jose,Mansergas Antonio Felipe
hybrids between Pelargonium peltatum and Pelargonium zonale · Ivy-leaved geranium
Syngenta Participations AG
Rosa L. · Rose
Zlesak David Charles
Malus domestica (Suckow) Borkh. · Apple
Silviero Sansavini^^^JANICK JULES
Phalaenopsis Bl. · Moth Orchid
Van Swieten Martinus Nicolaas Gerardus
Rosa L. · Rose
Poulsen Roser A/S