Skip to content

Chessum

Active

Triticum aestivum L. Bread wheat · Agricultural · bred by LEMAIRE DEFFONTAINES S.A.S.

also searched as: чессум

Variety description

10 August 2026

The variety has an average heading time and an intermediate tillering type; the frequency of plants with recurved flag leaves is characterized as low. The variety profile includes resistance to yellow rust and Septoria.

The wheat is intended for milling purposes and demonstrates premium-level quality potential. Due to high nitrogen use efficiency, the variety is capable of providing stable yield and protein content levels with reduced fertilizer application rates.

Sources8
  • Loading…

Countries of admission

4 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 QZ

active no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

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

Parties

Breeder
Lemaire-Deffontaines S.A.S. 97 Developed the variety
Applicant
TREVOR COPE SEEDS LIMITED 22 Submitted the application to the register
Rights holder
Lemaire-Deffontaines S.A.S. Holds the rights to the variety
Maintainer
TREVOR COPE SEEDS LIMITED 22 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 Active

    № 303723

    Registration
    28 October 2024
  • HR Croatia Active

    № 1007385

    Application
    8 September 2022
    Registration
    28 October 2024
  • BE Belgium Active

    № RW 770475

    Application
    7 December 2022
    Registration
    16 September 2024
  • GB United Kingdom Application submitted

    № 1/3496

    Application
    29 September 2023

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

United Kingdom № 1/3496
Application submitted
  1. Application filed 29 September 2023
  2. Registered
  3. Currently active indefinite in the register

More 1 record protections in other jurisdictions are shown on the map above.

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: Bread wheat

All 11 533 varieties of species

M-IDAS

Active

Triticum aestivum L. · Bread wheat

Syngenta Crop Protection AG

AT HR HU SK UA
17 records

Cadenza.

Protection expired

Triticum aestivum L. · Bread wheat

PLANT BREEDING INTERNATIONAL CAMBRIDGE

DK FR IE NL PL SE
17 records

T JALVE

Protection expired

Triticum aestivum L. · Bread wheat

WEIBULLSHOLM PLANT BREEDING INSTITUTE

EE FI SE
14 records

Cheremshyna

Terminated

Triticum aestivum L. · Bread wheat

Koval` Liudmyla Ivanivna, Vitvits`kyi Mykhailo Antonovych, Koval` Nataliia Mykhailivna,

UA
4 records

Cherry

Active

Triticum aestivum L. · Bread wheat

SK
3 records

Chester

Terminated

Triticum aestivum L. · Bread wheat

Nickerson International Research S.N.C.

NL
5 records

Nearby in the species list Chasseron, Chatelet, Chaucer, Chaumont, Chaussy, Checco, Cheillon, Cheops, Cheremshyna, Cherry, Chester, Chevalier, Cheverny, Chevignon, Chevron, Cheyenne, Chianti, Chiarano, Chicago, CHICLANA

Discussion: Chessum

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