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Variety traits

Sunflower maturity group

Helianthus annuus L.

A biological trait that determines the duration of the sunflower vegetation period from emergence to physiological maturity, measured in calendar days.

In the reference 1 708 varieties crop Sunflower, where this is mentioned in the description.

The vegetation period of sunflower varies from super-ultra-early varieties maturing in up to 80 days to medium-late ones requiring between 116 and 135 days. Intermediate groups include ultra-early (about 90 days), early-maturing (70–100 days), medium-early (108–112 days), and medium-maturing (110–116 days).

The choice of maturity group determines cultivation technology: late hybrids have a higher yield and oil content potential but require larger sums of active temperatures. Early groups are preferred for regions with short summers and allow for the optimization of harvest timing before winter crop sowing.

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

Sources8

Varieties of Sunflower 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.

Kadiz

Terminated

Helianthus annuus L. · Sunflower

Syngenta Seeds

IT
3 records

Jalon

Active

Helianthus annuus L. · Sunflower

EURALIS SEMILLAS, S.A.

ES
3 records

IR139DMR

Active

Helianthus annuus L. · Sunflower

Nidera S.A.

3 records

Inotop

Active

Helianthus annuus L. · Sunflower

AGRI OBTENTIONS / INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE (I.N.R.A.)

IT
3 records

IB1168DMR

Active

Helianthus annuus L. · Sunflower

Nidera S.A.

3 records

Heliamax

Terminated

Helianthus annuus L. · Sunflower

R 2n (FR)

FR
3 records

H09951R

Active

Helianthus annuus L. · Sunflower

Martin Ganssmann

UA
4 records

H09050R

Active

Helianthus annuus L. · Sunflower

Martin Ganssmann

UA
6 records

Gardone

Active

Helianthus annuus L. · Sunflower

Stefanoni Clara

IT
3 records

FS77551

Active

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG

UA
4 records

FS76051

Active

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG

UA
4 records

FS71529

Active

Helianthus annuus L. · Sunflower

Syngenta Participations AG

UA
4 records

FR842HZ24

Active

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG

UA
4 records

FR84281

Active

Helianthus annuus L. · Sunflower

Syngenta Participations AG

UA
4 records

FR84259

Active

Helianthus annuus L. · Sunflower

Syngenta Participations AG

UA
4 records

FR84229

Active

Helianthus annuus L. · Sunflower

Syngenta Participations AG

UA
4 records

FR84221

Active

Helianthus annuus L. · Sunflower

Syngenta Participations AG

UA
3 records

FR83313

Active

Helianthus annuus L. · Sunflower

Syngenta Crop Protection AG, CH

FR UA
4 records

Florakisz

Terminated

Helianthus annuus L. · Sunflower

Frank Jozsef / Hollosi Szilard / Ivan Jozsef / Szabo Antal

HU
3 records

Fiona

Application submitted

Helianthus annuus L. · Sunflower

AGROMAR MARMARA TARIM ÜRÜNLERI SAN VE TIC. A.S.

ES SK
3 records

FD22CL83

Active

Helianthus annuus L. · Sunflower

JOITA-PACUREANU MARIASTANCIU DANILSTANCIU MARIAANTON FLORIN GABRIEL

RO
4 records

FD22CL66

Active

Helianthus annuus L. · Sunflower

JOITA-PACUREANU MARIASTANCIU DANILSTANCIU MARIAANTON FLORIN GABRIEL

RO
4 records

FD20CL70

Active

Helianthus annuus L. · Sunflower

JOITA-PACUREANU MARIASTANCIU DANILSTANCIU MARIAANTON FLORIN GABRIEL

RO
4 records

FD16C50

Active

Helianthus annuus L. · Sunflower

JOITA-PACUREANU MARIASTANCIU DANILSTANCIU MARIA

RO
4 records

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