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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.

MARTA

Active

Prunus dulcis (Mill.) D. A. Webb · Almond

C.S.I.C.-MURCIA

ES
3 records

Marmito

Active

Cucurbita maxima Duchesne · Giant pumpkin

Hybrid Seed Company New Zealand Ltd. (NZ)

FR
2 records

Midas Time

Terminated

Chrysanthemum x morifolium Ramat. · Florist's daisy

Mark Roland Boeder

PL
2 records

Mecisteo

Active

Capsicum annuum L. · Bell pepper

HM.Clause S.A.S.

FR
3 records

Martinez

Active

Cucumis sativus L. · Cucumber

CAPITAL GENETIC EBT, S.L.

ES
2 records

Manureva

Active

Cucurbita pepo L. · Field pumpkin

HM.Clause S.A.S.

FR
3 records

MARSELAN

Active

Vitis L. · Grapevine

INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR

FR
2 records

Manila

Active

Lactuca sativa L. · Lettuce

BLUMEN GROUP S.P.A

IT
2 records

Solanum lycopersicum L. · Tomato

Monsanto Vegetable IP Management B.V.

NL
3 records

Capsicum annuum L. · Bell pepper

Paulina Bartkowska Gospodarstwo Hodowlano - Nasienne Bartkowscy

PL
2 records

Marengo

Active

Phaseolus vulgaris L. · Common bean

TERZOLO GIOACHINO^^^OLESSINA ARNALDO

IT
4 records

Mexicana

Active

Cucurbita pepo L. · Field pumpkin

Enza Zaden Beheer B.V.

NL
2 records

Melody

Active

Dianthus L. · Carnation

Carrier, Leonard E.|1911 Sheridan Rd., Encinitas, CA 92024

IT
2 records

Meridian

Protection expired

Solanum lycopersicum L. · Tomato

GOLDEN WEST SEED RESEARCH Co.

GR
2 records

Solanum lycopersicum L. · Tomato

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

PL
2 records

Manoline

Active

Cichorium intybus L. (Witloof Chicory Group) · Witloof chicory

Vilmorin-Mikado

NL
2 records

MEIFRUIJE

Protection expired

Rosa L. · Rose

SNC Meilland & Cie

FR
2 records

Meleas

Active

Cucumis sativus L. · Cucumber

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
2 records

Medici

Active

Petroselinum crispum (Mill.) Nyman ex A. W. Hill · Parsley

CN SEEDS

NL
5 records

Maias

Active

Cucumis sativus L. · Cucumber

Syngenta Crop Protection AG

NL
2 records

Massada

Terminated

Solanum lycopersicum L. · Tomato

Gautier Semences SAS (FR)

FR
2 records

Magdusia

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Marian Lisowski

PL
4 records

Matisse

Active

Phaseolus vulgaris L. · Common bean

KWS VEGETABLES B.V.

NL
2 records

Lucinda

Active

Allium cepa L. var. cepa · Onion

Enza Zaden Beheer B.V.

NL
2 records

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