DN Astra

Active

Zea mays L. Maize · Agricultural · bred by Plotka Vitalii Vitaliiovych, Bondar Tetiana Mykolaivna, Handurina IUliia IUriivna, Riabchenko Eduard Mykolaiovych, Nehoda Tetiana Volodymyrivna, Haidash Oleksandr Leonidovych, Bodenko Natalia Anatoliivna, Fedko Mykola Mykolaiovych, Cherchel Vladyslav IUri

also searched as: дн астра

Variety description

10 August 2026

The plant is tall, reaching 250–270 cm, with the ear insertion height at 110–120 cm. The cylindrical ear is 22–24 cm long and contains 16 rows of yellow-orange dent-type grain on a red cob.

The hybrid possesses high resistance to lodging, stem breakage, drought, heat, and major crop diseases. It is characterized by intense grain moisture release and the ability to withstand prolonged standing in the field.

Intended for cultivation in all agro-climatic zones. The recommended planting density at harvest time is 55–60 thousand plants/ha in the Steppe, 80 thousand plants/ha in the Forest-Steppe, and 90 thousand plants/ha in Polissia.

Sources4

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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.

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

Breeder: Plotka Vitalii Vitaliiovych, Bondar Tetiana Mykolaivna, Handurina IUliia IUriivna, Riabchenko Eduard Mykolaiovych, Nehoda Tetiana Volodymyrivna, Haidash Oleksandr Leonidovych, Bodenko Natalia Anatoliivna, Fedko Mykola Mykolaiovych, Cherchel Vladyslav IUri 1 Developed the variety
Applicant: Derzhavna ustanova Instytut zernovykh kultur Natsionalnoi akademii ahrarnykh nauk Ukrainy 272 Submitted the application to the register
Rights holder: Derzhavna ustanova Instytut zernovykh kultur Natsionalnoi akademii ahrarnykh nauk Ukrainy 272 Holds the rights to the variety
Maintainer: State Enterprise the Institute of Grain Crops at Ukraine's National Academy of Agrarian Sciences 363 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

№ 15009144

Application

18 December 2015

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	15009144	18 December 2015	—	—	Active

Plant breeders' rights

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

Ukraine № 15009144

Terminated

Application filed 18 December 2015
Registered 2 March 2018
Entry closed 12 September 2025

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

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Discussion: DN Astra

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