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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.

Hibiscus syriacus L. · Rose of Sharon

Jacobus Johannes Maria Lambalk

1 record

Skyline

Terminated

Hyacinthus orientalis L. · Common hyacinth

P. van Kampen

1 record

Reve Damour

Terminated

Gladiolus L. · Gladiolus

Coöperatieve Kwekersvereniging “Horizon” U.A.

1 record

Pericallis x hybrida (Scheidw.) B. Nord. · Cineraria

Kiyoshi Miyazaki

1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Schroll Management ApS

1 record

Rodilana

Terminated

Lilium L. · Lily

De Jong Beheer B.V.

1 record

Serenade Red

Terminated

Callistephus chinensis (L.) Nees · China aster

Sakata Seed Corporation (SCC)

1 record

San Bernardo

Terminated

Lilium L. · Lily

Vletter & Den Haan Beheer B.V

1 record

SALSYLL

Withdrawn

Salvia L. · Sage

Syngenta Seeds B.V.

1 record

Siam

Terminated

Ixora L. · Ixora

LARSEN GUNNAR^^^KNUDSEN JAN

1 record

POULTY032

Application submitted

Rosa L. · Rose

Poulsen Roser A/S

1 record

Shanghai

Terminated

Chrysanthemum L. · Chrysanthemum

Andreas Niederländer

1 record

Ravella

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Fresh Forward Holding B.V.

1 record

Serena

Withdrawn

Rubus idaeus L. · Red raspberry

Luca Mattivi

1 record

Sempione

Active

Lilium L. · Lily

Vletter & Den Haan Beheer B.V

2 records

Red Angel

Terminated

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Frauke Engel

1 record

Rowena

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

ABZ Aardbeien uit Zaad Holding B.V.

2 records

Rosy Star

Terminated

Hippeastrum Herb. · Amaryllis

Ben van Geest

1 record

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Schroll Management ApS

1 record

Chamelaucium uncinatum Schauer · Geraldton wax

Goldsash Corporation Pty Ltd. (trading as Helix Australia)

1 record

Rhododendron simsii Planch. · Indica azalea

VAN OOST HENDRIK JOZEF

1 record

PPPHL0623

Terminated

Phlox x procumbens Lehm.

Ushio Sakazaki

1 record

Rembrandt

Terminated

Hyacinthus orientalis L. · Common hyacinth

JOHANNES FERDINANDUS MARIA HOGERVORST

1 record

POULTY035

Application submitted

Rosa L. · Rose

Poulsen Roser A/S

1 record

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