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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.

PEQZ0002

Active

Pelargonium L'Hér. ex Ait. · Geranium

Syngenta Flowers LLC

4 records

Patrice

Active

Kalanchoe blossfeldiana Poelln. · Flaming Katy

Knud Jepsen

4 records

Rosa L. · Rose

CANTS OF COLCHESTER LTD

6 records

Rosa L. · Rose

Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes

4 records

LC NO4

Active

Hydrangea paniculata Siebold · Panicled hydrangea

Schoemaker Alex Frederick

5 records

Rosa L. · Rose

WILHELM ERNST KORDES|TIM-HERMANN PETER KORDES|MARGARITA KORDES

4 records

Rosa L. · Rose

Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes

4 records

Alstroemeria L. · Alstroemeria

Konst Johannes Wilhelmus Maria

4 records

Petunia Juss. · Petunia

Nils Klemm^^^Antonella Capo

4 records

Dianthus caryophyllus L. · Carnation

MAIKE BOXRIKER

4 records

Dianthus caryophyllus L. · Carnation

Rupp Judith

4 records

H213902

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Hydrangea Breeders Association B.V.

4 records

Calibrachoa Cerv. · Calibrachoa

Klemm+Sohn GmbH &Co.KG

4 records

H213904

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Hydrangea Breeders Association B.V.

4 records

Hopaline

Protection expired

Hydrangea L. · Hydrangea

Jacobus Gerardus Hofstede|Wilhelmus Jacobus Gerardus Hofstede

4 records

HIOCE

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

van Dijk Roy Robin

4 records

Gerbera L. · Gerbera

Moen Melchior

4 records

H213903

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Hydrangea Breeders Association B.V.

4 records

Fiwopi

Active

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

Michalik Andrea|Dresden, DE

4 records

DapJur01

Active

Hybrids between Daphne bholua and Daphne odora

Mark Jury

5 records

Diplotaxis tenuifolia (L.) DC. · Perennial wall-rocket

Dr Jamie Claxton, AL Tozer Ltd

4 records

Camstra

Active

Pelargonium grandiflorum (Andrews) Willd. · Regal pelargonium

Martin Geibel c/o Elsner pac Jungpflanzen GbR

4 records

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

Hanes Mitchell|Morgan Hill, CA

4 records

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