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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.

Impala

Withdrawn

Alstroemeria L. · Alstroemeria

NL
1 record

Marakesh

Active

Citrullus lanatus (Thunb.) Matsum. & Nakai · Watermelon

UA
2 records

Manoco

Terminated

Brassica rapa L. subsp. pekinensis (Lour.) Hanelt · Napa cabbage

HU
1 record

Maja

Terminated

Freesia Eckl. ex Klatt · Freesia

SK
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :KOLSTER BEHEER B.V. and SANTHO BEHEER B. V.

FR
1 record

MALGA

Active

Fragaria L. · Strawberry

UA
1 record

Madeleine

Protection expired

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

HU
1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Bailey Nurseries

FR
1 record

Solanum lycopersicum L. · Tomato

DE
1 record

Harvite

Terminated

Cichorium endivia L. · Endive

NL
1 record

HJERTER ES

Terminated

Lactuca sativa L. · Lettuce

DK
1 record

Kiss Me

Active

Narcissus L. · Daffodil

NL
1 record

Kassa

Application submitted

Rosa L. · Rose

HU
1 record

Lucie

Active

Allium cepa L. var. cepa · Onion

CZ
1 record

Lucciola

Active

Solanum lycopersicum L. · Tomato

IT
1 record

Lovely ?

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :Wintergalen J.

FR
1 record

Helmut

Active

Lactuca sativa L. · Lettuce

RO
1 record

Liwia

Active

Lactuca sativa L. · Lettuce

PL
1 record

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