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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.

VEAZ0043

Active

Verbena L. · Vervain

Syngenta Participations AG

3 records

VEAZ0030

Terminated

Verbena L. · Vervain

Syngenta Participations AG

3 records

VDG004

Active

Vitis vinifera L. · Common grape vine

Rumen Conev^^^Daryl Somers

4 records

Catharanthus roseus (L.) G. Don · Madagascar periwinkle

Tetsuya Kako

4 records

Verbena L. · Vervain

SUZUKI KENICHI|Yomo Yasunori|Takamura Naoto

3 records

USCALI17

Active

Calibrachoa Cerv. · Calibrachoa

Ushio Sakazaki

3 records

Sunjodipi

Terminated

Diascia Link & Otto · Twinspur

Jones, David / Jones, Jimmy

3 records

Begonia x tuberhybrida Voss · Tuberous begonia

Yamaguchi Hideki

4 records

TNAGAPDB

Active

Agastache Clayt. ex Gronov. · Giant hyssop

Janet N. Egger

3 records

Sunabell

Terminated

Brachyscome Cass. · Swan River Daisy

The University of Sydney Plant Breeding Institute

3 records

USCALI48

Active

Calibrachoa Cerv. · Calibrachoa

Ushio Sakazaki

3 records

SUPA1087

Active

Argyranthemum frutescens (L.) Sch. Bip. · Marguerite daisy

Nuflora International Pty Ltd

3 records

Celosia argentea L. · Silver cockscomb

Noodelijk Robert

3 records

Sansevieria cylindrica Bojer ex Hook. · African spear

Thumrong Suphachadiwong

4 records

Diascia Link & Otto · Twinspur

Jones, David / Jones, Jimmy

3 records

Tikpink

Active

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

MICHALIK ANDREA

3 records

Aloe variegata L. · kanniedood aloe

Paulus A.M. van der Meer, Adrianus L.M. van der Meer

3 records

Catharanthus roseus (L.) G. Don · Madagascar periwinkle

Tetsuya Kako

3 records

Sunrise

Active

Echinacea Moench. · Coneflower

Saul Richard|Cleveland, GA, US

3 records

Sunphlorome

Terminated

Phlox drummondii Hook. · Annual phlox

Suntory Flowers Limited, Chiyoda-ku, Tokyo

3 records

Sophie

Active

Geranium cinereum Cav. · Grey cranesbill

Lowe, Carl Marius

3 records

T1873

Active

Delosperma nubigenum (Schltr.) L. Bolus · Hardy yellow ice plant

NISHIKAWA KOICHIRO

3 records

Tasman

Active

Phaseolus vulgaris L. · Common bean

HOLLAND SELECT

5 records

TMLU1202

Active

Isotoma axillaris Lindl. · Hippobroma

CHARLES VALIN

3 records

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