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.
Cucumis melo L. · Melon
Lymar Anatolii Ostapovych, Didenko Tetiana Volodymyrivna, Didenko Volodymyr Pavlovych,
Lactuca sativa L. · Lettuce
Domaine Public (FR)
Cucumis melo L. · Melon
Innova Seeds Co.
Cucumis melo L. · Melon
FRANCE GRAINES (FR)
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Tulipa L. · Tulip
Haaster Flowerbulbs
Lactuca sativa L. · Lettuce
Domaine Public (FR)
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Darbonne Pepiniere| FR
Chrysanthemum L. · Chrysanthemum
Pirko Inna Fedorivna, Pel`tikhina Raisa Ivanivna,
Raphanus sativus L. var. sativus · Radish
Domaine Public (FR)
Allium cepa L. · Onion
Scott Hendricks
Raphanus sativus L. var. sativus · Radish
Domaine Public (FR)
Brassica rapa L. var. rapa (L.) Thell. · Turnip
Domaine Public (FR)
Raphanus sativus L. var. sativus · Radish
Clause Semences SA (FR)
Lilium L. · Lily
H.P. Imanse B.V.
Lactuca sativa L. var. capitata L. · Head lettuce
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.
Solanum lycopersicum L. · Tomato
Francisco Avila
Cucumis sativus L. · Cucumber
Domaine Public (FR)
Tulipa L. · Tulip
Gebr. N. & C.A. Ruiter
Cichorium intybus L. · Chicory
Vilmorin SA (FR)
Apium graveolens L. var. dulce (Mill.) Pers. · Celery
Ets Horticoles Georges TRUFFAUT SA (FR)
Beta vulgaris Garden Beet Group · Garden beet
Domaine Public (FR)
Tulipa L. · Tulip
Wildeman
Lactuca sativa L. var. crispa L. · Leaf lettuce
Kornelius Reinink