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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.

Celebrity

Protection expired

Solanum lycopersicum L. · Tomato

BG
1 record

Boris Becker

Protection expired

Chrysanthemum L. · Chrysanthemum

NL
1 record

Dunajska bela

Protection expired

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

De Corato Sementi (IT)

SI
1 record

Delikates modra

Protection expired

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

C. Sperling (DE)

SI
1 record

Bonitana

Active

Capsicum annuum L. · Bell pepper

CZ
1 record

Bombay Yellow

Terminated

Celosia argentea L. var. cristata (L.) Kuntze · Cockscomb

NL
1 record

Bijella

Active

Lactuca sativa L. · Lettuce

DE
1 record

Capsicum annuum L. · Bell pepper

RO
1 record

Carmina

Active

Perilla L. · Perilla

RO
1 record

Blue Eyes

Protection expired

Hyacinthus orientalis L. · Common hyacinth

NL
1 record

Capseya

Active

Solanum lycopersicum L. · Tomato

DE
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Steiniger

FR
1 record

Candito

Terminated

Allium cepa L. var. cepa · Onion

NL
1 record

Calgary

Active

Leucocoryne Lindl. · Glory of the Sun

NL
1 record

Cressida

Terminated

Lepidium sativum L. · Garden cress

NL
1 record

Buchfink

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Wädenswil

FR
1 record

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