Pasko
ActiveAllium cepa L. var. cepa · Onion
Syngenta Crop Protection AG
Cultivation
Cultivation in open field conditions requires the selection of varieties adapted to uncontrolled environmental factors and climatic fluctuations. Such varieties are characterized by genetic plasticity, stress tolerance, and a vegetation period consistent with local weather conditions.
Mentioned in descriptions 28 305 varieties reference book.
Varieties for open field cultivation are bred for adaptation to uncontrolled environmental conditions, unlike greenhouse varieties. Their key feature is the ability to provide a stable yield under fluctuations in temperature, humidity, and light intensity, as well as increased resistance to regional disease pressure.
The choice of variety for open field cultivation depends on the phenological characteristics of the plant, where the life cycle must fit within the frost-free period of a specific location. Morphology is an important factor: preference is often given to determinate forms, resistant to wind stress, and the crop's ability to mature uniformly to facilitate harvesting.
Cultivation technology in open field conditions requires taking into account the biological characteristics of the variety, such as the need for insect pollination. Varieties for field conditions possess higher plasticity, which allows them to maintain yield under less intensive care and nutrient management, while greenhouse counterparts often demonstrate reduced productivity and susceptibility to stress under such conditions.
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.
Allium cepa L. var. cepa · Onion
Syngenta Crop Protection AG
Capsicum annuum L. · Bell pepper
Domaine Public (FR)
Spinacia oleracea L. · Spinach
Unbekannt, Keine Angabe
Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea
Information regarding the breeder received in the contribution to CPVO :Rampp
Allium cepa L. var. cepa · Onion
ZETA SEEDS S.L.
Cucumis sativus L. · Cucumber
PNOS
Lactuca sativa L. · Lettuce
Graines Gautier SA (FR)
Capsicum annuum L. · Bell pepper
keine Angabe
Lactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
UNITED GENETICS SEEDS CO
Raphanus sativus L. var. sativus · Radish
Domaine Public (FR)
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
DIAMOND SEEDS S.L.
Capsicum annuum L. · Bell pepper
UNITED GENETICS SEEDS CO
Solanum lycopersicum L. · Tomato
ReinSaat KG
Lactuca sativa L. · Lettuce
Vilmorin-Mikado SAS (FR)
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
Capsicum annuum L. · Bell pepper
Tzvetelin Yankow, "Florian" OOD
Solanum lycopersicum L. · Tomato
Domaine Public (FR)
Capsicum annuum L. · Bell pepper
SEMILLAS FITO, S.A.
Cucurbita pepo L. · Field pumpkin
Domaine Public (FR)
Solanum lycopersicum L. · Tomato
VARIOS OBTENTORES
Cucumis melo L. · Melon
UNITED GENETICS SEEDS CO
Lactuca sativa L. · Lettuce
Domaine Public (FR)