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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.

Allium cepa L. var. cepa · Onion

Domaine Public (FR)

FR
2 records

Cyriac

Active

Cucurbita pepo L. · Field pumpkin

Gautier Semences SAS (FR)

FR
2 records

Brassica oleracea L. (Kohlrabi Group) · Kohlrabi

PLANTICO HODOWLA I NASIENNICTWO OGRODNICZE ZIELONKI SP. Z O.O.

PL
2 records

Cucurbita pepo L. · Field pumpkin

Gautier Semences SAS (FR)

FR
2 records

Delgrana

Active

Malus domestica (Suckow) Borkh. · Apple

Pepinieres et Roseraies Georges Delbard| FR

FR
2 records

Cue Ball

Application submitted

Cucurbita pepo L. · Field pumpkin

HOLLAR SEEDS

IT
2 records

Coloreta

Active

Capsicum annuum L. · Bell pepper

Syngenta Seeds B.V.

NL
2 records

Delano

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

VANDENBERG| Cornelis P. Vandenberg

DE
2 records

Daytona

Protection expired

Solanum lycopersicum L. · Tomato

Hybrids Ellas Abee

GR
2 records

Solanum lycopersicum L. · Tomato

Sakata Seed Corporation (SCC)^^^Sakata Vegetables Europe S.A.S.

NL
3 records

Cucurbita pepo L. · Field pumpkin

Domaine Public (FR)

FR
2 records

Corolla

Active

Beta vulgaris Leaf Beet Group · Swiss chard

OLTER SRL

IT
2 records

Capsicum annuum L. · Bell pepper

STOIAN LUCIANAMBARUS SILVICA

RO
3 records

Codino

Active

Solanum lycopersicum L. · Tomato

Enza Zaden Beheer B.V.

NL
4 records

Solanum lycopersicum L. · Tomato

UNITED GENETICS SEEDS CO

PT
2 records

Conan

Active

Solanum torvum Sw. · Turkey berry

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
2 records

Capsicum annuum L. · Bell pepper

ReinSaat KG

AT
2 records

Culto

Active

Solanum lycopersicum L. · Tomato

HM.Clause S.A.S.

FR
2 records

Chimo

Active

Cucumis sativus L. · Cucumber

CAPITAL GENETIC EBT, S.L.

ES
2 records

CHEWHARLA

Protection expired

Rosa L. · Rose

WARNERS ROSES

FR
2 records

Pelargonium L'Hér. ex Ait. · Geranium

GOLDSMITH SEEDS Inc. (USA) (US)

FR
2 records

Clavero

Terminated

Solanum lycopersicum L. · Tomato

Syngenta Seeds B.V.

NL
4 records

Crimsio

Application submitted

Lactuca sativa L. · Lettuce

Syngenta Crop Protection AG

NL
3 records

Coval

Active

Solanum tuberosum L. · Potato

MIKE LUIZANUCSI EVA

RO
3 records

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