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Cultivation

Open field

Cultivation in open field conditions requires the selection of varieties adapted to uncontrolled environmental factors and climatic fluctuations. Such varieties are characterized by genetic plasticity, stress tolerance, and a vegetation period consistent with local weather conditions.

Mentioned in descriptions 28 305 varieties reference book.

Varieties for open field cultivation are bred for adaptation to uncontrolled environmental conditions, unlike greenhouse varieties. Their key feature is the ability to provide a stable yield under fluctuations in temperature, humidity, and light intensity, as well as increased resistance to regional disease pressure.

The choice of variety for open field cultivation depends on the phenological characteristics of the plant, where the life cycle must fit within the frost-free period of a specific location. Morphology is an important factor: preference is often given to determinate forms, resistant to wind stress, and the crop's ability to mature uniformly to facilitate harvesting.

Cultivation technology in open field conditions requires taking into account the biological characteristics of the variety, such as the need for insect pollination. Varieties for field conditions possess higher plasticity, which allows them to maintain yield under less intensive care and nutrient management, while greenhouse counterparts often demonstrate reduced productivity and susceptibility to stress under such conditions.

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.

Daytona

Active

Allium cepa L. var. cepa · Onion

Bejo Zaden BV (NL)

BG CZ HR NL PL
7 records

Floreal

Active

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)

ES FR HR IT NL
8 records

Libusa

Terminated

Lactuca sativa L. · Lettuce

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

CZ HR HU NL SK
8 records

Lateman

Protection expired

Brassica oleracea L. (Cauliflower Group) · Cauliflower

Bejo Zaden B.V.

CZ NL PL SI SK
7 records

Clarion

Protection expired

Lactuca sativa L. · Lettuce

Enza Zaden BV (NL)

CZ FR NL SI SK
8 records

Banko

Active

Allium cepa L. · Onion

Syngenta Seeds BV (NL)

CY HU SI SK
8 records

Rondeel

Active

Raphanus sativus L. var. sativus · Radish

RIJK ZWAAN SAMENCHUHT UND SAMENHANOLLUNG GmbH, DE

CZ NL UA
7 records

Navarra

Terminated

Lilium L. · Lily

WIM VLETTER

BE DE FR NL PL
6 records

Sardane

Protection expired

Cucurbita pepo L. · Field pumpkin

Les Graines Caillard Sa (FR)

CZ FR HU NL SK
6 records

Cucumis sativus L. · Cucumber

Sativa coop (IT)

CZ ES IT SI UA
7 records

Ostara

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Zakład Ogrodniczo-Szkółkarski Ryszard Majewski

ES FR NL PL UA
13 records

Klausia

Terminated

Lactuca sativa L. · Lettuce

Novartis Seeds BV (NL)

ES FR HU NL
7 records

Larand

Active

Lactuca sativa L. · Lettuce

SATIMEX QUEDLINBURG HANDELSGESELLSCHAFT GmbH

CZ LT SK
6 records

Express Forcer

Terminated

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

Takii & Company Ltd

DE HR HU NL PL
6 records

Lambada

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

WASSENAAR| L.M. Wassenaar c/o Stichting DLO-Centr. v.Plantenveredelings-en Reproduktieonderz. (CPRO-DLO)

DE ES FR HU NL
12 records

Ilona

Active

Apium graveolens L. var. rapaceum (Mill.) Gaud. · Celeriac

Ger Bimsdeboer

CZ NL PL SK UA
6 records

Icecrystal

Protection expired

Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium

Hofmann Christa

CZ DE DK PL SE
6 records

Crispino

Protection expired

Lactuca sativa L. · Lettuce

Royal Sluis BV, NL-1600 AA Enkhuizen

CZ HR NL SI
7 records

Eder

Active

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

Rijk Zwaan B.V.

CZ HU NL PL SK
6 records

Arletta

Active

Solanum lycopersicum L. · Tomato

Seminis Vegetable Seeds

CZ NL PL SI SK
6 records

Anuschka

Protection expired

Cucumis sativus L. · Cucumber

Royal Sluis (NL)

BG CZ NL SI SK
6 records

Tolstoi

Active

Solanum lycopersicum L. · Tomato

Bejo Zaden B.V.

CZ NL PL SK
7 records

Vigora

Active

Cucumis sativus L. · Cucumber

ALEKSEEV YuRIJ BORISOVICh

CZ HU NL SK
6 records

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