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Kayras YG

Active

Zea mays L. subsp. mays (Maize Group) Maize · Agricultural · bred by KWS SAAT SE & CO.KGAA

also searched as: каирас иг

Variety description

10 August 2026

The hybrid belongs to the 600 maturity group according to the FAO classification. The presence of the "YG" suffix in the name indicates the use of YieldGard technology, which confers resistance to a range of pests such as the European corn borer. The hybrid is officially classified as genetically modified.

The primary purpose of the hybrid is silage production; field trials for grain productivity are also conducted. In Italian conditions, harvesting is carried out at the grain development stage corresponding to two-thirds of the milk line, using standard application rates of nitrogen, phosphorus, and potassium fertilizers with the use of herbicides.

Sources3
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Countries of admission

2 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.

QZ

terminated no record

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

Parties

Breeder
KWS SAAT AG 6 759 Developed the variety
Applicant
KWS SAAT AG 2 469 Submitted the application to the register
Rights holder
KWS SAAT AG 2 469 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 Active

    № 239379

  • ES Spain Terminated

    № 20100040

    Application
    22 January 2010
    Registration
    2 November 2012
    Terminated
    23 March 2026

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

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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

Same species

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GIE Sockalb (FR)

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1 record

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Wroclawskie Przedsiebiorstwo Hodowli Roslin i Nasiennictwa

PL
1 record

Nearby in the species list Kassidis, Kassilio, KASTEL, KASTILLOS, Katarsis, Katmis, Katts, Kavaleris, Kaxxir, Kaxxon, Kb 270, KB1902, KB2204, Kb2402, KB2504, KBX3484, KCSS2423, KCSS2425, KD 54, Keito

Discussion: Kayras YG

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