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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.

Lactuca sativa L. · Lettuce

Enza Zaden Beheer

NL
8 records

Cassio

Active

Solanum lycopersicum L. · Tomato

ReinSaat KG

AT DK
3 records

E20S0386

Active

Capsicum annuum L. · Bell pepper

Аernoudt Aardse

NL UA
5 records

Dante

Protection expired

Cucumis sativus L. · Cucumber

HAZERA SEEDS BV

FR HU
4 records

Duque

Active

Capsicum annuum L. · Bell pepper

Seminis Vegetable Seeds

ES NL
4 records

Centauri

Terminated

Solanum lycopersicum L. · Tomato

L. DÆHNFELDT A/S

DK FR
3 records

Duo

Active

Solanum lycopersicum L. · Tomato

MORAVOSEED CZ A.S.

CZ UA
3 records

Raphanus sativus L. var. sativus · Radish

Sakata Seed Corporation (JP)/Sakata Seed America Inc (US)

FR NL
3 records

Coralis

Terminated

Lactuca sativa L. · Lettuce

Graines Gautier SA (FR)

FR NL
5 records

Compack

Active

Solanum lycopersicum L. · Tomato

Johannes Barten

NL UA
6 records

Cabrales

Terminated

Solanum lycopersicum L. · Tomato

DE RUITER SEEDS

ES NL
3 records

Colby

Terminated

Solanum lycopersicum L. · Tomato

SYNGENTA SEEDS B.V.

ES NL
3 records

Cocarde

Active

Lactuca sativa L. · Lettuce

ReinSaat KG

AT FR
4 records

Chester

Active

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR NL
3 records

Medicago sativa L. · Alfalfa

ASGROW SEED CO

ES
4 records

Delyccho

Active

Solanum lycopersicum L. · Tomato

Vittorio Stravatto

FR UA
5 records

Cheryl

Active

Solanum melongena L. · Eggplant

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL UA
4 records

Demetra

Active

Capsicum annuum L. · Bell pepper

Helena Valentovicova

CZ UA
3 records

Choice

Active

Capsicum annuum L. · Bell pepper

Kamil Bartkowski Gospodarstwo Hodowlano-Nasienne Bartkowscy

NL PL
3 records

Solanum melongena L. · Eggplant

Domaine Public (FR)

FR IT
3 records

Solanum lycopersicum L. · Tomato

HM.Clause S.A.S.

FR UA
5 records

Cyro

Terminated

Cucumis melo L. · Melon

De Ruiter Zonen (HR)

ES FR
4 records

Carol

Terminated

Solanum lycopersicum L. · Tomato

INTERSEMILLAS SAU

ES NL
3 records

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