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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.

Eroico

Active

Capsicum annuum L. · Bell pepper

UNITED GENETICS SEEDS CO

PT
3 records

Ericino

Active

Cucumis melo L. · Melon

SEMILLAS FITO, S.A.

ES
2 records

Emrero

Terminated

Solanum lycopersicum L. · Tomato

Syngenta Seeds B.V.

NL
2 records

Epundo

Active

Solanum lycopersicum L. · Tomato

Syngenta Seeds B.V.

NL
4 records

Enygma

Terminated

Solanum lycopersicum L. · Tomato

Seminis Vegetable Seeds

NL
4 records

Elytis

Terminated

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR
3 records

Elxis

Protection expired

Solanum lycopersicum L. · Tomato

Geoponiko Spiti AEBE

GR
2 records

Fabiana

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

SEMILLAS FITO, S.A.

ES
2 records

Enija

Active

Cucumis sativus L. · Cucumber

Kees Broersen Zaden

PL
2 records

Cannabis sativa L. · Hemp

Jacopo Vladimiro Paolini

NL
3 records

Ebro

Active

Capsicum annuum L. · Bell pepper

SEMILLAS FITO, S.A.

ES
2 records

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

UNITED GENETICS SEEDS CO

PT
2 records

Explozja

Active

Capsicum annuum L. · Bell pepper

Paulina Bartkowska Gospodarstwo Hodowlano - Nasienne Bartkowscy

PL
2 records

Emerita

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

UNITED GENETICS SEEDS CO

PT
2 records

Eztoril

Terminated

Lactuca sativa L. · Lettuce

Enza Zaden Beheer B.V.

NL
4 records

Eva

Active

Solanum lycopersicum L. var. lycopersicum · Tomato

GAVRISh SERGEJ FEDOROVICh / DUBININ SERGEJ VLADIMIROVICh

IT
4 records

Elisir

Active

Cucumis melo L. · Melon

Syngenta Seeds B.V.

NL
4 records

Eliniore

Protection expired

Solanum lycopersicum L. · Tomato

Svalöf Weibull (SE)

DK
2 records

Durona

Active

Solanum melongena L. · Eggplant

BLUMEN GROUP S.P.A

IT
2 records

Eleonor

Active

Cucurbita pepo L. · Field pumpkin

UNITED GENETICS SEEDS CO

PT
2 records

Eva

Terminated

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

CLAUSE VEGETABLE SEEDS, FR

UA
3 records

Eva

Terminated

Cucurbita pepo L. · Field pumpkin

Clause (FR)

FR
2 records

Dulcimor

Active

Solanum lycopersicum L. · Tomato

TOMATECH R&D ISRAEL L.T.D.

ES
2 records

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