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Variety traits

Maize maturity group

Zea mays L.

The maize maturity group is determined by the international FAO index, which classifies hybrids based on their relative earliness, heat requirements, and length of the growing season.

In the reference 5 061 varieties crop Maize, where this is mentioned in the description.

The FAO index is a numerical value where the hundreds indicate the maturity group and the tens indicate the hybrid's position within that group. The system distinguishes groups ranging from early-maturing (FAO 100–199) to late-maturing (FAO 500 and above), corresponding to growing seasons of 90 to 140 days or more.

This indicator serves as a key tool for selecting hybrids tailored to the agro-climatic conditions of a region to ensure the crop reaches physiological maturity. The FAO index is directly related to yield potential and grain moisture loss dynamics, which determines the intended use of the crop — for grain or silage.

General information about the subject — on the page Maturity group.

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.

Zea mays L. · Maize

Syngenta Crop Protection AG

IT UA
4 records

Zea mays L. · Maize

Syngenta participation AG

AT IT
3 records

Zea mays L. · Maize

Syngenta participation AG

IT UA
3 records

Zea mays L. · Maize

Javier Betran

UA
3 records

Zea mays L. · Maize

Syngenta Participations,CH

IT
4 records

Zea mays L. · Maize

Syngenta Crop Protection AG Seeds Divison

AT IT
3 records

Zea mays L. · Maize

Syngenta Participations,CH

IT
4 records

Sylvanga

Active

Zea mays L. · Maize

Saatzucht Gleisdorf

IT LT SI
3 records

SY Izoar

Active

Zea mays L. · Maize

Syngenta Crop Protection AG

IT SK
4 records

Zea mays L. · Maize

Syngenta Crop Protection,CH

IT
4 records

Zea mays L. · Maize

Syngenta Crop Protection AG

DE IT
4 records

Zea mays L. · Maize

Syngenta Crop Protection AG

IT UA
4 records

Zea mays L. · Maize

Syngenta participation AG

DE IT
5 records

Zea mays L. · Maize

Syngenta (CH)

IE SI
5 records

Zea mays L. · Maize

Javier Betran

UA
3 records

Zea mays L. · Maize

Syngenta Crop Protection AG

IT SK
4 records

Zea mays L. · Maize

Syngenta participation AG

IT
4 records

Zea mays L. · Maize

Syngenta Participations AG c/o Syngenta International AG

AT IT
5 records

Zea mays L. · Maize

Syngenta participation AG

IT UA
4 records

Zea mays L. · Maize

Syngenta Crop Protection AG

DE IT
3 records

Zea mays L. · Maize

Syngenta Crop Protection,CH

IT
6 records

Zea mays L. · Maize

KOSTYuChENKO VIKTOR IVANOVICh / BORISOV VIKTOR NIKOLAEVICh

SK
4 records

Suringo

Active

Zea mays L. · Maize

SAATBAU LINZ EGEN

SK UA
4 records

Zea mays L. · Maize

Syngenta participation AG

IT UA
3 records

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