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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.

RH14026

Terminated

Zea mays L. · Maize

RAGT 2N S.A.S

IT
1 record

RH14012

Terminated

Zea mays L. · Maize

RAGT 2N S.A.S

IT
1 record

RH09082

Terminated

Zea mays L. · Maize

RAGT 2N S.A.S

IT
1 record

RH08044

Withdrawn

Zea mays L. · Maize

RAGT 2N S.A.S

IT
1 record

RH08025

Withdrawn

Zea mays L. · Maize

RAGT 2N S.A.S

IT
1 record

RH08023

Withdrawn

Zea mays L. · Maize

RAGT 2N S.A.S

IT
1 record

RGT Gaxxpard

Terminated

Zea mays L. · Maize

RAGT 2N S.A.S

IT
1 record

RGT Eoxxoe

Active

Zea mays L. · Maize

RAGT 2n

LT
1 record

RGT ALEХХ

Active

Zea mays L. · Maize

Stephane Melkior

UA
1 record

R 502 M sterylna

Terminated

Zea mays L. · Maize

Melnyk Vitalii IAkovych, Moskalenko Volodymyr Fedorovych,

UA
2 records

R19009CMS

Active

Zea mays L. · Maize

Stephane Melkior

UA
2 records

R08072 SMS

Protection expired

Zea mays L. · Maize

Bruno Lefevre

UA
2 records

R0102 R05056

Terminated

Zea mays L. · Maize

Bruno Lefevre

UA
2 records

QLC83OV

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

QLC82OV

Active

Zea mays L. · Maize

Limagrain Europe S.A.S

1 record

PVK 1408

Active

Zea mays L. · Maize

Oksom Liudmyla Leonidivna, Oksom Volodymyr Polikarpovych, Shabatko Oleksii Oleksiiovych, Karunnyi Vitalii IUriiovych,

UA
2 records

Pustovarivs`kyi 280 SV

Active

Zea mays L. · Maize

Tsentylo Leonid Vasyl`ovych, Boreiko Vasyl` Sydorovych,

UA
2 records

Pul`s MS 402

Terminated

Zea mays L. · Maize

Borysov Viktor Mykolaiovych, Kostiuchenko Viktor Ivanovych

UA
2 records

Prypiat` S

Terminated

Zea mays L. · Maize

Kuprichenkova Tetiana Hryhorivna, Bielikov IEvhen Illich, Aldoshyn Anatolii Vasylovych,

UA
2 records

Pratic (R)

Withdrawn

Zea mays L. · Maize

HOLDEN'S FOUNDATION SEEDS INC.

IT
1 record

Polsad

Application submitted

Zea mays L. · Maize

FREIHERR VON MOREAU SAATZUCHT

IT
1 record

PN4022RIM

Terminated

Zea mays L. · Maize

Frederic Poujeaud

UA
2 records

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