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Rizzo

Active

Zea mays L. Maize · Agricultural · bred by SAATBAU LINZ EGEN

also searched as: риззо

Variety description

10 August 2026

The hybrid is a tall plant, reaching 300–310 cm in height with ear placement at 80 cm. The leaves have an erectoid shape, the ear is conical with 18 rows of grains, each containing up to 38 grains.

The plant is characterized by rapid growth rates at the initial stages, high rate of moisture loss during maturation, and stay-green trait. The hybrid demonstrates resistance to lodging, stalk breakage, and major diseases of the crop.

Sources5
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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

terminated no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Saatbau Linz eGen 660 Developed the variety
Applicant
SAATBAU LINZ eGen, AT 412 Submitted the application to the register
Rights holder
SAATBAU LINZ eGen 660 Holds the rights to the variety
Maintainer
SAATBAU LINZ eGen, AT 412 Responsible for variety maintenance

Admission to trade

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

  • RU Russian Federation Active

    № 60460

    Application
    30 November 2012
    Registration
    4 February 2016
  • SK Slovak Republic Protection expired

    № 213R237

    Application
    5 February 2013
    Registration
    3 June 2015
    Terminated
    31 December 2025
  • LT Lithuania Terminated

    № SA-482

    Application
    28 February 2013
    Registration
    6 February 2015
    Terminated
    3 March 2023
  • UA Ukraine Terminated

    № 14009003

    Application
    8 January 2014
    Terminated
    19 February 2020
  • BY Belarus Active

    № 2014340

    Application
    6 February 2014
    Registration
    1 January 2017

Plant breeders' rights

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

Ukraine № 14009003
Terminated
  1. Application filed 8 January 2014
  2. Registered
  3. Entry closed 19 February 2020

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: Maize

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Zea mays L. · Maize

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Zea mays L. · Maize

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3 records

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Withdrawn

Zea mays L. · Maize

VENTUROLI SEMENTI S.R.L.

IT
1 record

Nearby in the species list Ritz, Riva, Rival, Rivaldinio KWS, River HY, Riviera, Rivoxx, Rixana, Rixxer, Rixxer Duo, RK 20, RK 23, RK 429, RK 532 Bt, RK 588, RK14, RK25, RK30, RK333, RK358

Discussion: Rizzo

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