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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.

Evana

Active

Solanum lycopersicum L. · Tomato

IT
1 record

Etti

Application submitted

Lactuca sativa L. var. capitata L. · Head lettuce

UA
1 record

Ghittia

Active

Solanum lycopersicum L. · Tomato

RO
1 record

Dafne

Terminated

Trachelium caeruleum L. · Blue throatwort

NL
1 record

Dacar

Terminated

Lactuca sativa L. · Lettuce

NL
1 record

Geronimo

Active

Ocimum basilicum L. · Basil

HU
1 record

D`hiver 2

Protection expired

Allium porrum L. · Leek

Sativa coop (IT)

SI
1 record

Solanum lycopersicum L. · Tomato

IT
1 record

Garold

Active

Beta vulgaris Garden Beet Group · Garden beet

UA
2 records

Domaci listnik

Protection expired

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

Semenarna Ljubljana, SI

SI
1 record

Ekster

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

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

FR
1 record

Edward

Active

Raphanus sativus L. var. niger (Mill.) S. Kerner · Black radish

DE
1 record

Ciska

Terminated

Lactuca sativa L. · Lettuce

NL
1 record

Galaxy

Active

Freesia Eckl. ex Klatt · Freesia

NL
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Ebihara Hiroshi

FR
1 record

Solanum lycopersicum L. · Tomato

DE
1 record

Raphanus sativus L. var. sativus · Radish

NL
1 record

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