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KWS Kumpan

Active

Zea mays L. Maize · Agricultural · bred by Rainer Leipert

also searched as: квс кумпан

Variety description

10 August 2026

The hybrid belongs to the mid-early maturity group with an FAO 290 rating. The plant is tall, reaching 280–290 cm in height, with ear insertion at 100–110 cm. The grain is of the dent type; the ear contains 12–14 rows with 35–37 kernels each. The thousand kernel weight is 350–370 grams; the plant type is semi-stay-green with an erectoid leaf arrangement.

The hybrid possesses resistance to lodging, diseases, and drought, demonstrating good adaptability to various soil and climatic conditions. To realize the potential of this intensive type, intensive cultivation technologies are required. The recommended plant density at harvest is 75–80 thousand plants/ha under sufficient moisture and 60–70 thousand plants/ha under medium or insufficient moisture.

Sources3
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Countries of admission

3 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

active no record

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

Parties

Breeder
Rainer Leipert 229 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.

  • UA Ukraine Active

    № 16009115

    Application
    15 December 2016
    Registration
    28 January 2019
  • DE Germany Active

    № M 15763

    Application
    31 January 2017
    Registration
    14 February 2019

Plant breeders' rights

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

Ukraine № 16009115
Active
  1. Application filed 15 December 2016
  2. Registered 3 April 2019
  3. Currently active indefinite in the register

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

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Nearby in the species list KWS Kendras YG, KWS Kenjiro, KWS Kerubino, KWS Keylo, KWS Kimberlo, KWS Konzept, KWS Koruno, KWS KOTARO, KWS Kristalis, KWS Kulmos, KWS Kwesto, KWS KYRO, KWS Lamberto, KWS Lanciano, KWS Landogar, KWS Lantano, KWS Laurencio, KWS Lauro, KWS Leduc, KWS Lemondo

Discussion: KWS Kumpan

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