Skip to content

Cortes

Active

Helianthus annuus L. Sunflower · Agricultural · bred by SEEDTEC INTERNATIONAL

also searched as: кортес

Variety description

10 August 2026

The Cortes hybrid belongs to early-maturing oilseed crops intended for classical cultivation technology. The vegetation period is 105–108 days. The plant reaches a height of 160–170 cm, the head diameter is 21–23 cm, the position of the head is semi-pendent.

The oil content of the seeds is 51%, the yield potential reaches 50 c/ha. The hybrid possesses high resistance to lodging, drought, and heat. It has high genetic resistance to broomrape (races A–G+) and a complex of common sunflower diseases.

Sources4
  • Loading…

Countries of admission

3 jurisdictions

Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.

QM

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
SEEDTEC INTERNATIONAL INC. 52 Developed the variety
Applicant
SEEDTEC INTERNATIONAL INC. 52 Submitted the application to the register
Rights holder
CORN STATES INTERNATIONAL 90 Holds the rights to the variety
Maintainer
VARIOS CONSERVADORES 1 610 Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • QZ European Union Terminated

    № 215149

    Terminated
    12 July 2012
  • ES Spain Terminated

    № 19930259

    Application
    29 November 1993
    Registration
    12 January 1996
    Terminated
    12 July 2012
  • IT Italy Withdrawn

    № 004136_A 004136

    Application
    6 January 1994

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: Sunflower

All 15 159 varieties of species

Helianthus annuus L. · Sunflower

Soper, John

AT BG CZ FR HR HU +2
22 records

Helianthus annuus L. · Sunflower

Revol Benoit

AT FR HR IT RO UA
20 records

MAS 97 A

Active

Helianthus annuus L. · Sunflower

Oliv"ie Ladsus

BG ES FR HR HU IT +1
19 records

Corsa

Terminated

Helianthus annuus L. · Sunflower

SEEDTEC INTERNATIONAL

IT
3 records

Corsario

Terminated

Helianthus annuus L. · Sunflower

SEEDTEC INTERNATIONAL

IT
3 records

Helianthus annuus L. · Sunflower

SEEDTEC INTERNATIONAL

ES
3 records

Nearby in the species list Coriolis, Coriste, Coro, COROLA, Coronil, CORRALON, Corrida, Corrivo, Corsa, Corsario, Cortesano, Cortinal, Cortinam, Coryllis, Coseno, Cosmea, Cosmic, Cosmoflor, Cosmopollitan, Cosmos

Discussion: Cortes

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up