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Cultivation

Protected 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.

Sources10

Breakdown by crop

Found in these crops

Varieties that feature this in their description

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.

Donkerrood

Protection expired

Cyclamen persicum Mill. · Persian cyclamen

SK
1 record

Hardet

Withdrawn

Solanum lycopersicum L. · Tomato

NL
1 record

Solanum lycopersicum L. · Tomato

IT
1 record

Ditmarsh Early

Application submitted

Brassica oleracea L. (White Cabbage Group) · White cabbage

CZ
1 record

Giovanni

Withdrawn

Solanum lycopersicum L. · Tomato

NL
1 record

Gimbotop

Application submitted

Capsicum annuum L. · Bell pepper

HU
1 record

Feu de Joice

Protection expired

Cyclamen persicum Mill. · Persian cyclamen

SK
1 record

Gulliver

Terminated

Allium cepa L. var. cepa · Onion

NL
1 record

Feeling

Protection expired

Chrysanthemum L. · Chrysanthemum

NL
1 record

Fanta

Active

Solanum lycopersicum L. · Tomato

IT
1 record

Eliška

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

CZ
1 record

Delpina F1

Application submitted

Cucumis sativus L. · Cucumber

UA
1 record

Deliana

Active

Lilium longiflorum Thunb. · Easter lily

NL
1 record

Cronos F1

Application submitted

Solanum lycopersicum L. · Tomato

UA
1 record

Golden bell

Terminated

Capsicum annuum L. · Bell pepper

IT
1 record

Fuego F1

Application submitted

Brassica oleracea L. (Red Cabbage Group) · Red cabbage

UA
1 record

Evana

Active

Solanum lycopersicum L. · Tomato

IT
1 record

Èrino

Active

Solanum lycopersicum L. · Tomato

IT
1 record

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