Contigo
ActiveTulipa L. · Tulip
Testcentrum voor Siergewassen B.V.
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.
Tulipa L. · Tulip
Testcentrum voor Siergewassen B.V.
Chrysanthemum indicum L. · Indian chrysanthemum
FIDES BEHEER BV (NL)
Chrysanthemum indicum L. · Indian chrysanthemum
Hoek Breeding BV (NL)
Cucurbita pepo L. · Field pumpkin
Herrit Vlaar, Lakusta Vasyl` Samsonovych,
Solanum lycopersicum L. · Tomato
Robert Priieur
Capsicum annuum L. · Bell pepper
HAZERA GENETICS
Fuchsia L. · Fuchsia
Wolfram Götz
Lactuca sativa L. var. crispa L. · Leaf lettuce
Bas Brussaart, Johan Schut,
Diplotaxis tenuifolia (L.) DC. · Perennial wall-rocket
ISI SEMENTI S.P.A
Solanum lycopersicum L. · Tomato
Mercier Jean-Claude
Capsicum annuum L. · Bell pepper
Angeles Maria
Capsicum annuum L. · Bell pepper
ReinSaat KG
Chrysanthemum x morifolium Ramat. · Florist's daisy
Zakład Ogrodniczy M.M. Cichoń
Solanum lycopersicum L. · Tomato
Gautier Semences SAS (FR)
Solanum lycopersicum L. · Tomato
Kis Rainink
Solanum melongena L. · Eggplant
Hari Besels
Phalaenopsis Bl. · Moth Orchid
Champion Flora Co., Ltd / Hui Mei Lu
Brassica oleracea L. (Cauliflower Group) · Cauliflower
Syngenta Crop Protection AG
Brassica oleracea L. convar. botrytis (L.) Alef. · Cauliflower
Syngenta Seeds B. V.
Solanum lycopersicum L. · Tomato
Syngenta Crop Protection AG
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Capsicum annuum L. · Bell pepper
Syngenta Crop Protection AG
Chrysanthemum x morifolium Ramat. · Florist's daisy
JAGT| M.R.H. van der Jagt
Cucurbita pepo L. · Field pumpkin
Archipiano Murielle