Skip to content

Royal

Active

Brassica napus var. napus Rapeseed · Agricultural · bred by NSYNGENTA SEEDS| Syngenta Seeds S.A.S.

also searched as: роял

Variety description

10 August 2026

The hybrid demonstrated optimal yield when applying nitrogen fertilizers at a rate of 170 kg N/ha. In comparative studies under Mediterranean conditions, the variety showed lower seed yield and oil content than a number of other varieties.

In scientific works of 2005, the hybrid's reaction to fungal diseases was evaluated, in particular, the effect of fungicides on the level of stem infection with Phoma stem canker was investigated.

Sources2
  • Loading…

Countries of admission

5 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
NSYNGENTA SEEDS| Syngenta Seeds S.A.S. 2 Developed the variety
Applicant
Syngenta Agro d.o.o. (HR) Submitted the application to the register
Maintainer
Syngenta Seeds GmbH (DE) 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

    № 213374

  • DE Germany Withdrawn

    № RAW 01551

    Application
    29 July 1998
    Terminated
    10 August 2000
  • DK Denmark Terminated

    № 18667

    Application
    11 August 1998
    Registration
    16 January 2001
    Terminated
    16 January 2006
  • SE Sweden Withdrawn

    № AR 1122

    Application
    9 August 1999
  • HR Croatia Protection expired

    № 1002376

    Application
    28 July 2005
    Registration
    1 August 2008
    Terminated
    28 March 2019

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: Rapeseed

All 6 135 varieties of species

PX 113

Active

Brassica napus var. napus · Rapeseed

Pioneer Overseas Corporation US (USA)

FR HR IE UA
13 records

Brassica napus var. napus · Rapeseed

PIONEER SALES| Pioneer Hi-Bred Northern Europe Sales Division GmbH

DE FR HR IE UA
16 records

Brassica napus var. napus · Rapeseed

RUSTICA (FR)

CZ DE DK FR IE PL
17 records

Roxet

Terminated

Brassica napus var. napus · Rapeseed

Syngenta Crop Protection AG

DE FR
7 records

Roxette

Terminated

Brassica napus var. napus · Rapeseed

1 record

RP2106

Active

Brassica napus var. napus · Rapeseed

IT
2 records

Nearby in the species list Rosie, Rosko, Rossini, Rotona, Rotor, Roustan, ROXABE35082, Roxane, Roxet, Roxette, RP2106, RP2110, RP2201, RP2202, RP2204, RP2205, RPC 003, RPC 1985, RPC 502, RPC 533

Discussion: Royal

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