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Variety traits

Maize plant height

Zea mays L.

A biometric indicator of maize, ranging from 50 to 500 cm, which determines planting density, lodging resistance, and biomass formation potential.

In the reference 1 889 varieties crop Maize, where this is mentioned in the description.

During maize cultivar testing, plant height is measured at the tassel emergence, ear silking, and milk stage phases using a measuring rod with an accuracy of 1 cm. The trait exhibits high genetic variability, which allows for the classification of hybrids into height groups to adapt to growing conditions.

Plant height determines agrotechnical parameters for sowing: low-growing hybrids allow for planting densities of up to 11–13 plants per square meter, whereas tall-growing ones require a reduction in density to 7–8 plants. Optimizing this parameter is critical for reducing competition for resources, increasing lodging resistance, and ensuring efficient mechanical harvesting.

When producing silage mass, plant height directly influences the volume of accumulated biomass; however, the hybrid's productivity also depends on the share of ears in the total dry matter. The final height value is formed under the influence of the hybrid's genetic potential, nutrient regime, and moisture availability level.

General information about the subject — on the page Plant height.

Sources8

Varieties of Maize mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

QLC82OV

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

MML1262

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

LIMLAV88

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

Zea mays L. · Maize

Antoine Vincent

1 record

KW4636

Terminated

Zea mays L. · Maize

Dieter Alber^^^BROKISH H.^^^COURSON J.

1 record

MN26

Active

Zea mays L. · Maize

KWS SAAT SE & Co. KGaA, Limagrain Europe S.A.S.

1 record

KW4251

Terminated

Zea mays L. · Maize

Dieter Alber^^^Rainer Leipert^^^Nicolas Couteau

1 record

LIMRVL22

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

IOO374

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

FBV1130

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

FVI642

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

EG7B64

Active

Zea mays L. · Maize

Lidea France S.A.S

1 record

F8407Z

Active

Zea mays L. · Maize

MONSANTO TECHNOLOGY

1 record

DSP1771D

Terminated

Zea mays L. · Maize

Delley Semences et Plantes (DSP) S.A.

1 record

BV1

Terminated

Zea mays L. · Maize

Limagrain Europe S.A.S., KWS Saat SE

1 record

CB11

Terminated

Zea mays L. · Maize

KWS Saat SE, Limagrain Europe S.A.S.

1 record

L 272

Terminated

Zea mays L. · Maize

LIMAGRAIN GENETICS GRANDES CULTURES

FR
1 record

Temuco (R)

Withdrawn

Zea mays L. · Maize

HOLDEN'S FOUNDATION SEEDS INC.

IT
1 record

Regen

Terminated

Zea mays L. · Maize

ASGROW SEED COMPANY

IT
1 record

Porumbeni 176

Withdrawn

Zea mays L. · Maize

Moldovos kukurūzų ir sorgų institutas

LT
1 record

MDM2504

Withdrawn

Zea mays L. · Maize

MAS SEEDS

IT
1 record

LZM 273/16

Withdrawn

Zea mays L. · Maize

LIMAGRAIN EUROPE S.A.

IT
1 record

LZM36388

Withdrawn

Zea mays L. · Maize

Philippe Flammant

UA
2 records

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