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Variety traits

Plant height

Plant height is a key varietal trait that determines lodging resistance, suitability for mechanical harvesting, and potential yield. This indicator is genetically determined but manifests depending on environmental conditions and agronomic practices.

Mentioned in descriptions 20 560 varieties reference book.

Plant or bush height is a varietal parameter manifested as the physical size of the stem from the soil surface to its apex or the point of inflorescence attachment. In practice, this trait determines the resistance of crops to lodging under the influence of wind and precipitation, and also dictates technological cultivation requirements, such as the need for trellising, pruning, or the use of specific planting patterns.

Plant height depends on the genetic characteristics of the variety; however, it varies significantly under the influence of external factors, including soil fertility, nitrogen application rates, plant density, as well as weather conditions and the presence of stressors such as diseases and pests. Intensive short-stature varieties often possess a higher harvest index, which positively affects crop productivity.

Evaluation of height is conducted within the framework of variety trials according to regulated methodologies by measuring with a ruler during strictly defined crop development phases, for example, during heading, flowering, or before harvest. When analyzing varieties, consideration is given not only to the mean value in centimeters but also to the stability of the trait across different years, expressed through a coefficient of variation, which indicates the degree of genotype influence on plant development.

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.

Balangflac

Application submitted

Angelonia angustifolia Benth. · Angelonia

Masor Laura L.

2 records

Petunia Juss. · Petunia

GAIL SHAFER

2 records

A2191

Application submitted

Aechmea chantinii (Carrière) Baker

Chester Skotak Jr.

2 records

910022273

Terminated

Campanula x haylodgensis hort

Gert Kim Jensen

2 records

Agostino

Active

Prunus armeniaca L. · Apricot

PSB Producción Vegetal S.L

4 records

Agbabul

Active

Ageratum houstonianum Mill. · Flossflower

Syngenta Crop Protection AG

2 records

080113

Terminated

Campanula portenschlagiana Schult. · Dalmatian bellflower

GARTNERIET ELMEGAARD ANDERSEN APS^^^GERT KIM JENSEN

2 records

Axima White

Terminated

Chrysanthemum L. · Chrysanthemum

PARATY B.V.B.A

2 records

ATIBLU

Active

Agapanthus L'Hér. · Lily of the Nile

Ian Duncalf

2 records

Arktis

Active

Prunus laurocerasus L. · Cherry laurel

Jürgen Schütte

3 records

Echinacea purpurea (L.) Moench · Purple coneflower

ARIE BLOM

2 records

ASTERIX

Active

Fagus sylvatica L.

David Bömer

2 records

Miscanthus sinensis Andersson · Chinese silver grass

Johannes Nicolaas Mesker

2 records

Artemisa

Active

Phalaenopsis Bl. · Moth Orchid

van Rijsselberghe Ronie

2 records

Anpinkim

Active

Angelonia angustifolia Benth. · Angelonia

Martin Geibel

2 records

ANEM079

Active

Anemone x lesseri H. R. Wehrh.

Holtmaat Henricus Maria Joseph

2 records

Xerochrysum bracteatum (Vent.) Tzvelev · Strawflower

Turner Matthew

2 records

Amethyst

Active

Stokesia laevis (Hill) Greene · Stokes' aster

Seoha Plant Breeding Institute

2 records

Chrysanthemum L. · Chrysanthemum

PARATY B.V.B.A

2 records

Veronica x media Schrad.

WIM VAN DEN HOOGEN

2 records

Allvspla

Active

Veronica x media Schrad.

WIM VAN DEN HOOGEN

2 records

Allvnav

Active

Veronica x media Schrad.

WIM VAN DEN HOOGEN

2 records

Allparadiso

Terminated

Hypericum L. · St. John's wort

WIM VAN DEN HOOGEN

2 records

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