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Kaifus

Active

Zea mays L. Maize · Agricultural · bred by LEIPERT RAINER

also searched as: каифус

Variety description

10 August 2026

The hybrid belongs to the mid-maturing group with an FAO 330 rating. Plant height is 260–290 cm, reaching 300–310 cm in some cases. The development type is semi-stay-green, which ensures rapid drying of the leaf-stem mass and cob husks after maturation, facilitating effective moisture release.

The dent-type grain has a thousand kernel weight of 350–360 g and a starch content of up to 75%. The cob forms 14–16 rows with 35–37 grains in each. The crop demonstrates intensive growth during initial development stages and responsiveness to high soil fertility levels.

The recommended planting density is up to 75 thousand plants per hectare. In addition to grain production, the hybrid can be used for silage production as a substrate for biogas plants.

Sources6
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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.

terminated 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
LEIPERT RAINER 232 Developed the variety
Applicant
KWS SAAT SE & CO.KGAA 6 759 Submitted the application to the register
Rights holder
KWS SAAT SE & CO.KGAA 6 759 Holds the rights to the variety
Maintainer
KWS SAAT SE & CO.KGAA 6 759 Responsible for variety maintenance

Admission to trade

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

  • RO Romania Protection expired

    № A08308

    Registration
    11 November 2009
    Terminated
    31 December 2016
  • SK Slovak Republic Terminated

    № 106R243

    Application
    31 January 2006
    Registration
    25 April 2008
    Terminated
    23 February 2018
  • SI Slovenia Withdrawn

    № ZEA671

    Application
    27 February 2008
    Terminated
    25 March 2010
  • BG Bulgaria Withdrawn

    № 2303/93

    Application
    28 February 2008
    Registration
    16 March 2010
  • RU Russian Federation Active

    № 50860

    Application
    20 November 2008
    Registration
    25 January 2011
  • UA Ukraine Terminated

    № 08004093

    Application
    25 November 2008
    Terminated
    4 February 2022

Plant breeders' rights

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

Ukraine № 08004093
Terminated
  1. Application filed 25 November 2008
  2. Registered 27 March 2012
  3. Entry closed 4 February 2022

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?

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

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Kaifus YG

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Zea mays L. · Maize

RO
2 records

Nearby in the species list Kadr 318 MV, Kadr 327 MV, Kadr 328 MV, Kadr 397, Kadr 427, Kadr 443 SV, Kadri, Kadricorn, Kaffe, KAFO401, Kaifus YG, Kainoas, Kakhovs`kyi, Kaktus, Kalaari, Kalabas, Kalabre, Kalamis, Kaldoro, Kalendula

Discussion: Kaifus

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