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Variety traits

Plant height

Plant height is a key morphological trait that determines a variety's lodging resistance and suitability for mechanized harvesting. This indicator is measured in centimeters and shows a high degree of dependence on the interaction between the variety's genotype and environmental conditions.

Mentioned in descriptions 51 504 varieties reference book.

Plant height is a morphological trait measured in centimeters from the soil surface to the top of the vegetative or generative organs. To ensure representativeness, measurements are taken at several points in the plot, with leaning plants raised to a vertical position; the timing of data collection is strictly regulated by variety testing protocols.

This trait is directly linked to the crop's lodging resistance: as a rule, shorter or short-stemmed forms possess increased stem strength, allowing them to better withstand high doses of mineral fertilizers and intensive agrotechnical loads. Plant height also determines harvestability, directly affecting the position of the lower fruits or pods relative to the soil level.

Variability in height depends both on the genetic characteristics of a specific variety and on growing conditions, including soil fertility, moisture availability, and plant density. Due to the lack of a universal scale for all crops, varieties are classified by height relative to specific crop standards, and agronomists are recommended to evaluate not only the mean value of the trait but also its stability under various weather conditions.

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.

Stratos

Active

Solanum tuberosum L. · Potato

Sloots Aardappelkweekbedrijf B.V.

NL
5 records

Succesiv

Active

Cannabis sativa L. · Hemp

GAUCA CONSTANTIN

RO
4 records

Sublim

Active

Triticum aestivum L. · Bread wheat

Syngenta Seeds SAS, FR

FR
4 records

Triticum aestivum L. · Bread wheat

ASUR Plant Breeding S.A.S

FR
4 records

SW Agaton

Terminated

Triticum aestivum L. · Bread wheat

Johansson, Nils

SE
4 records

Stripy I

Active

Helianthus annuus L. · Sunflower

SK
3 records

Summa

Active

Triticum durum Desf. · Durum wheat

VOLPE DOTT. GIUSEPPE

IT
3 records

Lolium multiflorum Lam. · Italian ryegrass

University of Florida

IT
4 records

Triticum aestivum L. · Bread wheat

ASUR Plant Breeding S.A.S

FR
4 records

SV3290QF

Active

Pisum sativum L. · Pea

Monsanto Vegetable IP Management B.V.

NL
5 records

Stessy

Active

Cichorium endivia L. · Endive

HM.Clause S.A.S.

FR
4 records

Phaseolus vulgaris L. · Common bean

N. SGARAVATTI

NL
3 records

SU Phönix

Terminated

Secale cereale L. · Rye

Franz-Joachim Fromme

DE
4 records

Allium porrum L. · Leek

Syngenta Seeds B.V.

NL
3 records

Brassica napus var. napus · Rapeseed

Andreas Gertz

DE
4 records

Stan

Active

Triticum aestivum L. · Bread wheat

BESPALOVA LYuDMILA ANDREEVNA / PUZYRNAYa OL'GA YuR'EVNA / NOVIKOV ALEKSEJ VLADIMIROVICh / KERIMOV VAGIF RAHMETOVICh / ABLOVA IRINA BORISOVNA / LYSAK NIKOLAJ IVANOVICh / BUKREEVA GALINA IVANOVNA / KUDRYaShOV IGOR' NIKOLAEVICh / ZIMA VALENTINA GRIGOR'EVNA /

UA
5 records

Srijemac

Terminated

Helianthus annuus L. · Sunflower

Institut za ratarstvo i povrtarstvo, Novi Sad (RS)

HR
3 records

Stendal

Terminated

Hordeum vulgare L. · Barley

Stefan Streng^^^Katrin Dengler

DE
4 records

Springer

Protection expired

Hordeum vulgare L. · Barley

Poljoprivredni Institut Osijek, HR

HR
4 records

Sunko

Active

Helianthus annuus L. · Sunflower

KOIPESOL SEMILLAS, S.A.

ES
5 records

Squirrel

Active

Spinacia oleracea L. · Spinach

Rijk Zwan Budapest, H

NL
3 records

x Triticosecale Wittm. ex A. Camus · Triticale

Saaten-Union

PL
4 records

Sonora

Protection expired

Apium graveolens L. var. dulce (Mill.) Pers. · Celery

Syngenta Participations AG

ES
3 records

Hordeum vulgare L. · Barley

Florimond Desprez Veuve & Fils S.A.S

IT
4 records

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