Cultivation
Protected cultivation involves the use of specialized varieties and hybrids adapted to the specific microclimate of greenhouses, hotbeds, and controlled-environment agriculture systems.
Mentioned in descriptions 24 262 varieties reference book.
Protected cultivation comprises a system of structures ranging from simple film shelters to high-tech greenhouses with automated climate control. Plants in such conditions develop under different levels of lighting, humidity, and temperature regimes, as well as in limited root zone volumes, which requires the selection of genetically adapted material, predominantly F1 hybrids.
The choice of a variety for closed environments depends on the crop's ability to develop fully under artificial lighting, its growth type, and compatibility with cultivation technologies, including substrate-based systems. Variety assessment is based on morphological traits, productivity, and the conformity of fruit characteristics to requirements for marketability, keeping quality, and transportability.
The resistance and high productivity of greenhouse varieties are driven by breeding for immunity to specific pathogens, such as powdery mildew, various types of wilts, viruses, and bacterial infections. Additional critical traits include parthenocarpy, which ensures fruit set without pollination, and the ability to control the balance between generative development and sugar accumulation.
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.
Gerbera jamesonii Bolus ex Hook. f. · Barberton daisy
Eveleens, J.L.
Solanum lycopersicum L. · Tomato
Aleksieiev IUrii Borysovych
Lactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Rhododendron L. · Azalea
MANTEN HEINZ
Solanum melongena L. · Eggplant
Yekimova Halyna Volodymyrivna, Krut`ko Iryna Mykolaivna, Krutko Roman Vasylovych,
Solanum lycopersicum L. · Tomato
Kostenko Inna Mykolaivna, Yanchuk Nina Ivanivna, Prylipka Oleksii Vasyl`ovych, Kravchenko Vladyslav Andriiovych,
Schlumbergera Lem. · Schlumbergera
FR. & FL. ROHDE
Chrysanthemum x morifolium Ramat. · Florist's daisy
SAS Sauvé-Guittet
Raphanus sativus L. · Radish
MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI
Solanum lycopersicum L. · Tomato
Aleksieiev IUrii Borysovych
Cucurbita pepo L. · Field pumpkin
Sokolova Viktoriia Konstiantynivna, Dymchenko Tetiana Mykolaivna, Muzhylko Viktor Valentynovych,
Lactuca sativa L. var. crispa L. · Leaf lettuce
John Pieter
Cucumis sativus L. · Cucumber
Krylov Oleh Mykolaiovych, Borysov Oleksandr Volodymyrovych,
Solanum lycopersicum L. · Tomato
Axia NL B.V.
Solanum lycopersicum L. · Tomato
TEZIER
Capsicum annuum L. · Bell pepper
Piet de Vries
Solanum lycopersicum L. · Tomato
Vilmorin SA (FR)
Cucumis sativus L. · Cucumber
IBEROSEEDS COMPAÑIA IBERICA DE SEMILLAS, S.L.
Lactuca sativa L. · Lettuce
ZETA SEEDS S.L.
Cucurbita pepo L. · Field pumpkin
Julien Mazet
Dianthus caryophyllus L. · Carnation
Bistra Atanasova - Sofia (BG)
Solanum lycopersicum L. · Tomato
Harmoniz
Solanum lycopersicum L. · Tomato
ENZA ZADEN B.V.
Raphanus sativus L. var. sativus · Radish
PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.