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Variety traits

Maize Yield

Zea mays L. subsp. mays (Maize Group)

Maize yield is an integral quantitative indicator of a hybrid's productivity, measured in centners or tonnes per hectare, which depends on genetic potential, stand density, mineral nutrition, and weather conditions.

In the reference 692 varieties crop Maize, where this is mentioned in the description.

When assessing yield in the field, the number of productive plants per unit area, the degree of ear kernel set, and the thousand-kernel weight are taken into account. Final calculations in variety trials are conducted by harvesting plots followed by adjusting grain weight to a standard moisture content, which is a critical evaluation factor.

Modern hybrids are capable of reaching 13–18 t/ha under high-input management, whereas yields can drop below 2 t/ha under stress conditions. The final result is decisively influenced by the choice of a hybrid with an appropriate maturity group on the FAO scale, as well as the optimization of seeding density.

A deficiency of moisture and nutrients, especially nitrogen and phosphorus, during critical development phases such as flowering and grain filling, directly determines grain weight. A lack of moisture during the tassel emergence period can reduce potential yield by more than 40%.

General information about the subject — on the page Yield.

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.

Banshee

Active

Zea mays L. subsp. mays (Maize Group) · Maize

Euralis Semences FR

FR
2 records

Bamaco

Active

Zea mays L. subsp. mays (Maize Group) · Maize

KWS Saat AG, DE

FR
2 records

Baca

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

Hodowla Roslin Smolice Sp.z o.o Grupa IHAR

PL
2 records

Azema YG

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

HOLDEN FOUNDATION SEED

ES
2 records

Avirro YG

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

LIMAGRAIN VERNEUIL HOLD.

ES
2 records

Arkanso

Active

Zea mays L. subsp. mays (Maize Group) · Maize

KWS SAAT SE&CO.KGaA, DE

FR
2 records

Arezzo

Application submitted

Zea mays L. subsp. mays (Maize Group) · Maize

SAATBAU LINZ EGEN

CZ PL
2 records

Aprilia

Protection expired

Zea mays L. subsp. mays (Maize Group) · Maize

Pioneer Hi-Bred International Inc (US)

FR
2 records

Zea mays L. subsp. mays (Maize Group) · Maize

LIMAGRAIN VERNEUIL HOLD.

ES
2 records

Anjou 217

Protection expired

Zea mays L. subsp. mays (Maize Group) · Maize

Limagrain Genetics Grandes Cultures SA (FR)

FR
2 records

Aliacan BT

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

LIMAGRAIN/EMILSEME S.P.A.

ES
2 records

ADOUR 500

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

Maisadour Societe Cooperative Agricole (FR)

ES FR
2 records

Acclaim

Terminated

Zea mays L. subsp. mays (Maize Group) · Maize

Advanta Seeds B.V. (NL)

FR
2 records

Zea mays L. subsp. mays (Maize Group) · Maize

Advanta Seeds B.V. (NL)

FR
2 records

Aacienda

Protection expired

Zea mays L. subsp. mays (Maize Group) · Maize

Advanta Seeds B.V. (NL)

FR
2 records

7585C

Active

Zea mays L. subsp. mays (Maize Group) · Maize

MONSANTO TECHNOLOGY

ES
2 records

672YG

Active

Zea mays L. subsp. mays (Maize Group) · Maize

MONSANTO TECHNOLOGY

ES
2 records

Xxilo

Active

Zea mays L. subsp. mays (Maize Group) · Maize

CZ
2 records

Taxxoa YG

Protection expired

Zea mays L. subsp. mays (Maize Group) · Maize

CZ
2 records

Sarreaus

Active

Zea mays L. subsp. mays (Maize Group) · Maize

ES
2 records

Zea mays L. subsp. mays (Maize Group) · Maize

ES
2 records

Zea mays L. subsp. mays (Maize Group) · Maize

ES
2 records

Radmilo

Active

Zea mays L. subsp. mays (Maize Group) · Maize

CZ
2 records

Quarido

Active

Zea mays L. subsp. mays (Maize Group) · Maize

CZ
2 records

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