DKC4590WX

Active

Zea mays L. subsp. Mays Corn · Agricultural

also searched as: дкк4590вкс

Variety description

10 August 2026

The hybrid is a single-cross corn hybrid with a waxy grain type, as indicated by the WX index in the name. Plants reach a height of 240–270 cm and possess a strong root system, providing high resistance to lodging and stalk breakage.

The variety is adapted to various soil and climatic conditions and is suitable for cultivation on loam and sandy loam soils. The hybrid is characterized by rapid moisture loss during maturation, a starch content of over 72%, and good initial growth vigor.

The plant demonstrates high resistance to adverse environmental factors, including drought and cold, and also possesses tolerance to Fusarium stalk and ear rot. The agronomic practices for this hybrid allow for its use in monoculture, provided harvesting is conducted within optimal timeframes.

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Countries of admission

1 jurisdiction

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY

active no record

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

Parties

Applicant: MONSANTO TECHNOLOGY LLC 9 024 Submitted the application to the register
Rights holder: MONSANTO TECHNOLOGY LLC 9 024 Holds the rights to the variety

Admission to trade

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

UA Ukraine Active

№ 18009112

Application

29 November 2018

Registration

14 January 2021

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	18009112	29 November 2018	14 January 2021	—	Active

Plant breeders' rights

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

Ukraine № 18009112

Protection expired

Application filed 29 November 2018
Registered 19 February 2021
Currently active indefinite in the register

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

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