Hesper 257 SV

Terminated

Zea mays L. Maize · Agricultural · bred by Klimova Oksana IEvhenivna, Shevchenko Serhii Oleksandrovych, Solodushko Vira Pylypivna, Maniatina Liudmyla Oleksandrivna, Teslia Tetiana Vasylivna, Cherchel Vladyslav IUriiovych, Kuprichenkova Tetiana Hryhorivna, Aldoshyn Anatolii Vasylovych, Bielikov IEv

also searched as: хеспер 257 св

Variety description

10 August 2026

The hybrid belongs to the FAO 290 maturity group. Plant height is 240–250 cm, with ears attached at a height of 80–90 cm. The length of the cylindrical ear reaches 20–22 cm.

The dent-type grain is yellow-orange in color, with a red cob. The thousand kernel weight is 280–300 g. The hybrid is suitable for high-density planting and is resistant to lodging, pests, and diseases.

Sources3

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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

terminated no record

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

Parties

Breeder: Klimova Oksana IEvhenivna, Shevchenko Serhii Oleksandrovych, Solodushko Vira Pylypivna, Maniatina Liudmyla Oleksandrivna, Teslia Tetiana Vasylivna, Cherchel Vladyslav IUriiovych, Kuprichenkova Tetiana Hryhorivna, Aldoshyn Anatolii Vasylovych, Bielikov IEv 3 Developed the variety
Applicant: Instytut zernovoho hospodarstva Ukrainskoi akademii ahrarnykh nauk, Synelnykivska selektsiino-doslidna stantsiia Instytutu zernovoho hospodarstva Ukrainskoi akademii ahrarnykh nauk, 2 Submitted the application to the register

Admission to trade

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

UA Ukraine Terminated

№ 05004071

Application

2 December 2005

Terminated

1 January 2009

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	05004071	2 December 2005	—	1 January 2009	Terminated

Plant breeders' rights

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

Ukraine № 05004071

Terminated

Application filed 2 December 2005
Registered —
Entry closed 1 January 2009

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

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