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.
Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon
Fred McCuistion
Solanum lycopersicum L. · Tomato
Mercier Jean-Claude
Lilium L. · Lily
Mak Breeding Rights B.V.
Fragaria x ananassa Duchesne ex Rozier · Garden strawberry
Zenti Franco, Bernardini Danilo,
Lilium L. · Lily
De Jong Beheer B.V.
Lactuca sativa L. var. capitata L. · Head lettuce
Ger Beemsterboer
Solanum lycopersicum L. · Tomato
Hari Besels
Tulipa L. · Tulip
Testcentrum voor Siergewassen B.V.
Brassica oleracea L. (Savoy Cabbage Group) · Savoy cabbage
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum melongena L. · Eggplant
Kees Reinink
Solanum melongena L. · Eggplant
Les Graines Caillard Sa (FR)
Gerbera jamesonii Bolus ex Hook. f. · Barberton daisy
Florist De Kwakel B.V. Gerbera Kulturen
Beta vulgaris L. · Beet
ReinSaat KG
Beta vulgaris L. · Beet
ReinSaat KG
Beta vulgaris L. · Beet
ReinSaat KG
Allium cepa L. · Onion
Dr. Mario Martinelli
Beta vulgaris L. · Beet
ReinSaat KG
Raphanus sativus L. · Radish
Dr. Wolf Dieter Blüthner
Pelargonium graveolens L'Hér. · Rose geranium
SCHUMANN INGEBORG
Solanum lycopersicum L. · Tomato
Sylvasn Bontems
Dianthus caryophyllus L. · Carnation
Bistra Atanasova-Dimitrova
Cannabis sativa L. · Hemp
Canimpex GmbH (CH)
Cannabis sativa L. · Hemp
Canimpex GmbH (CH)
Solanum lycopersicum L. · Tomato
J. Hoogstarten