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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.

PETZ0003

Terminated

Petunia Juss. · Petunia

Syngenta Crop Protection AG

1 record

Portulaca oleracea L. · Common purslane

Ruijun Li

1 record

Platycodon grandiflorus (Jacq.) A. DC. · Chinese bellflower

Lommerse Breeding B.V.

1 record

Mirada Violet

Terminated

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

Fundación Promiva

1 record

Anethum graveolens L. · Dill

Vovk Zhanna Mykolaivna

UA
2 records

Zyga

Active

Fragaria vesca L. · Wild strawberry

Małgorzata Lipska

PL
2 records

Zantes

Application submitted

Cucurbita pepo L. · Field pumpkin

Syngenta Crop Protection AG

NL
2 records

Lavandula angustifolia Mill. · English lavender

B. Chingova, R. Raev, P. Kenderova, R. Topuzlieva

BG
1 record

Yorobi

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

VANDENBERG| Cornelis P. Vandenberg

DE
1 record

Chrysanthemum L. · Chrysanthemum

Zavidova Liudmyla Hnativna, Horobets Vasyl Fedorovych,

UA
2 records

Capsicum annuum L. · Bell pepper

ReinSaat KG

AT
1 record

Yelika

Active

Secale cereale L. · Rye

Davydiuk Hanna Volodymyrivna, Shtakal Mykola Ivanovych, Levchenko Olha Serhiivna, Symonenko Nina Viktorivna, Holyk Liubov Mykolaivna, Huba Iryna Ivanivna,

UA
2 records

Xandy XR

Application submitted

Solanum lycopersicum L. · Tomato

Axia NL B.V.

NL
2 records

WLS 9652

Withdrawn

Capsicum annuum L. · Bell pepper

Westland Seeds B.V.

NL
1 record

Zorza

Terminated

Callistephus chinensis (L.) Nees · China aster

Krakowska Hodowla i Nasiennictwo Ogrodnicze POLAN sp. z o.o.

PL
1 record

WLS 9605

Withdrawn

Capsicum annuum L. · Bell pepper

Westland Seeds B.V.

NL
2 records

Złoty Deszcz

Withdrawn

Solanum lycopersicum L. · Tomato

Przedsiebiorstwo Nasiennictwa Ogrodniczego i Szkolkarstwa Spolka Akcyjna w upadlosci likwidacyjnej

PL
2 records

William

Active

Brassica oleracea L. (Broccoli Group) · Broccoli

SOUTHERN SEED S.R.L.

IT
1 record

Yoko Ono

Application submitted

Capsicum annuum L. · Bell pepper

Kamil Bartkowski Gospodarstwo Hodowlano-Nasienne Bartkowscy

PL
1 record

YELLOW FAVOR

Terminated

Chrysanthemum indicum L. · Indian chrysanthemum

William E. DUFFETT (US)

FR
1 record

Wczesny Hosera

Terminated

Rheum rhabarbarum L. · Rhubarb

PlantiCo Hodowla i Nasiennictwo Ogrodnicze Golebiew sp. z o.o.

PL
1 record

Vuelta

Active

Lilium L. · Lily

Vletter & Den Haan Beheer B.V

NL
1 record

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