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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.

Rolex F1

Terminated

Raphanus sativus L. var. sativus · Radish

Ger Beemsterboer

UA
1 record

Rodeo

Active

Momordica charantia L. · Bitter melon

VINATORU COSTEL

RO
2 records

Roblau

Terminated

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

ROGGLI AG| Rudolf Roggli AG Pflanzenzucht/Samenbau

DE
2 records

Raphanus sativus L. · Radish

MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI

IT
1 record

RIOJA

Active

Capsicum annuum L. · Bell pepper

HAZERA GENETICS

ES
1 record

Robin Hud

Terminated

Solanum melongena L. · Eggplant

Boryskina Olena Borysivna, Borysov Oleksandr Volodymyrovych,

UA
1 record

Rocco

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

ReinSaat KG

AT
1 record

Ringo

Terminated

Gerbera jamesonii Bolus ex Hook. f. · Barberton daisy

Florist De Kwakel B.V. Gerbera Kulturen

PL
1 record

Solanum lycopersicum L. · Tomato

VILMORIN-ANDRIEUX (FR)

FR
1 record

Rodéla

Protection expired

Lilium L. · Lily

Bisschoff Tulleken B.V.

NL
1 record

Rosava

Terminated

Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley

Tyshkovs`kyi Volodymyr Mykhailovych

UA
2 records

RMSO365030

Application submitted

Capsicum annuum L. · Bell pepper

GREENROAD B.V.

PL
1 record

Regoltime

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

CHRYSANTHEMUM| Chrysanthemum Breeders Association N.V.

DE
1 record

Romina

Terminated

Antirrhinum majus L. · Snapdragon

Krakowska Hodowla i Nasiennictwo Ogrodnicze POLAN sp. z o.o.

PL
1 record

Rendy

Active

Cucurbita pepo L. · Field pumpkin

Innova Seeds Co.

UA
1 record

Roksolana F1

Terminated

Solanum lycopersicum L. · Tomato

Aikhan Enhin

UA
1 record

Reggie

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

NOODELIJK| R. Noodelijk c/o Chrysanthemum Breeders Association N.V.

DE
1 record

RENA

Terminated

Rhododendron L. · Azalea

KARL GLASER

BE
1 record

Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley

MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI

IT
1 record

Capsicum annuum L. · Bell pepper

Hari Besels

UA
2 records

Regale

Application submitted

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR
1 record

Red Velvet

Application submitted

Solanum lycopersicum L. · Tomato

Susanne Villemoes Andersen

NL
1 record

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