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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.

Karmína

Active

Lactuca sativa L. · Lettuce

CZ
1 record

Kamilla

Application submitted

Vitis L. · Grapevine

HU
1 record

Kameleon

Protection expired

Chrysanthemum L. · Chrysanthemum

NL
2 records

KAGRANER D ESTATE

Protection expired

Lactuca sativa L. · Lettuce

Zorzi Sementi (IT)

HR
1 record

Elisir

Active

Solanum lycopersicum L. · Tomato

IT
1 record

Jambo

Active

Cucurbita pepo L. · Field pumpkin

NL
1 record

Ewelina

Active

Lactuca sativa L. · Lettuce

PL
1 record

Ivona

Terminated

Dahlia pinnata Cav. · Garden dahlia

CZ
1 record

Gohar

Active

Lactuca sativa L. · Lettuce

DE
1 record

Ismina

Active

Lactuca sativa L. · Lettuce

PL
1 record

HILDE

Terminated

Lactuca sativa L. · Lettuce

Nunhems BV (NL)

HR
1 record

HERMES F1 RS

Terminated

Brassica oleracea L. (Cabbage Group) · Cabbage

Royal Sluis BV (NL)

HR
1 record

INGA

Terminated

Rhododendron L. · Azalea

LV
1 record

GIALLO D`ASTI

Protection expired

Capsicum annuum L. · Bell pepper

Franchi Sementi (IT)

HR
1 record

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