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.
Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage
Sylvain Bontems
Lilium L. · Lily
Vontade B.V.
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Semagri (CM)
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Semagri (CM)
Brassica oleracea L. (White Cabbage Group) · White cabbage
Siegfried Lachmann
Lilium L. · Lily
Mak Breeding Rights B.V./Arroyo Rights B.V.
Chrysanthemum L. · Chrysanthemum
Zavidova Liudmyla Hnativna, Horobets Vasyl Fedorovych,
Capsicum annuum L. · Bell pepper
Tovarystvo z obmezhenoiu vidpovidalnistiu "SPARK SIDZ"
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Robert Priieur
Daucus carota L. · Carrot
Jiri Horal
Cucumis melo L. · Melon
Herrit Vlaar, Lakusta Vasyl` Samsonovych,
Cucumis sativus L. · Cucumber
Ersyn Hiunsel
Solanum lycopersicum L. · Tomato
Domaine Public (FR)
Tulipa L. · Tulip
Testcentrum voor Siergewassen B.V.
Vicia faba L. var. major Harz · Broad bean
Tezier SA (FR)
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
Steve Grin
Chrysanthemum indicum L. · Indian chrysanthemum
FIDES BEHEER BV (NL)
Tulipa L. · Tulip
J.A.Borst Bloembollen B.V.
Capsicum annuum L. · Bell pepper
LA SEMIORTO SEMENTI SRL
Chrysanthemum L. · Chrysanthemum
Pirko Inna Fedorivna, Pel`tikhina Raisa Ivanivna,
Impatiens New Guinea Group · New Guinea Impatiens
KIENTZLER| Ludwig Kientzler
Zea mays L. subsp. mays (Sweet Corn Group) · Sweet corn
HM.CLAUSE
Cichorium intybus L. · Chicory
Consorzio Sativa Societa Cooperativa Agricola
Hippeastrum Herb. · Amaryllis
Park Amaryllis V.O.F.