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.
Raphanus sativus L. var. niger (Mill.) S. Kerner · Black radish
Sakata Seed Corporation, JP
Brassica oleracea L. convar. botrytis (L.) Alef. · Cauliflower
CLAUSE-TEZIER
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum melongena L. · Eggplant
Domaine Public (FR)
Solanum lycopersicum L. · Tomato
SEMILLAS FITO, S.A.
Cucumis melo L. · Melon
Enza Zaden Beheer B.V.
Capsicum annuum L. · Bell pepper
AGROSEL S.R.L.
Lactuca sativa L. · Lettuce
Syngenta Crop Protection AG
Solanum melongena L. · Eggplant
S.A.I.S. Societa Agricola Italiana Sementi
Rhododendron simsii Planch. · Indica azalea
Eleonore Dettmer und Peter Dettmer (als Gesellschaft des bürgerlichen Rechts)
Raphanus sativus L. var. sativus · Radish
W. LEGUTKO PRZEDSIEBIORSTWO HODOWLANO NASIENNE SP.Z.O.O
Solanum lycopersicum L. · Tomato
keine Angabe
Capsicum annuum L. · Bell pepper
INTERSEMILLAS SAU
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
UNITED GENETICS SEEDS CO
Spinacia oleracea L. · Spinach
Enza Zaden Beheer B.V.
Cucumis melo L. · Melon
Monsanto Vegetable IP Management B.V.
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Domaine Public (FR)
Solanum lycopersicum L. · Tomato
May Agro Seed Corp.(TR)
Solanum lycopersicum L. · Tomato
Institute of Vegetable Crops Maritsa - Plovdiv (BG) and Center of Plant Systems Biology and Biotechnology - Plovdiv (BG)
Tulipa L. · Tulip
J.W. Reus Bloembollen B.V.
Solanum lycopersicum L. · Tomato
Domaine Public (FR)
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
INTERSEMILLAS SAU
Capsicum annuum L. · Bell pepper
Enza Zaden Beheer B.V.
Lactuca sativa L. · Lettuce
Graines Gautier SA (FR)