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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.

Gypsophila L. · Baby's breath

HANS JURGEN EVERS (T)

5 records

Delphinium L. · Larkspur

Coakley Tony|Blantyre, Glasgow G72 9BB, GB

5 records

Rosa L. · Rose

DAVID JC AUSTIN

5 records

Calibrachoa Cerv. · Calibrachoa

Ren Jianping

5 records

Impatiens walleriana Hook. f. · Busy Lizzie

Uchneat Michael|Geneva, IL

5 records

Impatiens L. · Balsam

Tau-San Chou^^^KRISTEN NICOLE GROSS

5 records

Impatiens L. · Balsam

Tau-San Chou^^^BARRY KRISTIN G.

5 records

Calibrachoa Cerv. · Calibrachoa

Ren Jianping|Geneva, IL, US

5 records

Scaevola aemula R. Br. · Fairy fan-flower

Mirza Mohammed Shoaib^^^Andrew Bernuetz

5 records

Ausguard

Application submitted

Rosa L. · Rose

David J.C.Austin

5 records

BKPBEEVR

Active

Begonia x hiemalis Fotsch · Elatior Begonia

Beekenkamp Annie Cornelia

6 records

Euphorbia x martini Rouy · Martin's spurge

Glenn David|Ascot 3364, AU

5 records

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

Syngenta Seeds B.V.

5 records

AmaRosa

Active

Solanum tuberosum L. · Potato

The State of Oregon

5 records

ABB 132

Active

Rubus idaeus L. · Red raspberry

NIELS ARTS

5 records

Eduardo

Active

Zea mays L. · Maize

SAATBAU LINZ EGEN

LT SK UA
7 records

DKC5401

Active

Zea mays L. · Maize

Monsanto Technology, USA

HU IT
9 records

Lajma

Active

Glycine max (L.) Merr. · Soybean

Hodowla Soi Agroyoumis Polska Sp. Z.o.o.

LT PL UA
6 records

Brassica oleracea L. (Broccoli Group) · Broccoli

Hazera Seeds B.V.

NL UA
5 records

Triticum durum Desf. · Durum wheat

ISEA S.P.A.

ES IT
6 records

Bologna

Active

Triticum aestivum L. · Bread wheat

Syngenta Participations AG| CH

ES HR IT
6 records

Pedrola

Active

Lactuca sativa L. · Lettuce

JONATHAN SINCLAIR (ENZA ZADEN BEHEER B.V.)

NL
7 records

Glosa

Active

Triticum aestivum L. · Bread wheat

SAULESCU NICOLAEITTU GHEORGHEGIURA AURELITTU MARIANAMUSTATEA POMPILIU

RO
7 records

Zea mays L. · Maize

Syngenta participation AG

DE IT UA
6 records

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