PR63D82

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Helianthus annuus L. Sunflower · Agricultural · bred by Pioneer Hi-bred International Inc. (USA)

also searched as: пр63д82

Variety description

10 August 2026

This hybrid belongs to the oleic type. Its use in scientific research on the assessment of nectar productivity in Slovakia is recorded in open sources, and its adaptation to the bioclimatic conditions of Tunisia is also noted.

Detailed quantitative data, including maturity group, yield indicators, plant height, and disease resistance, are absent in reference sources. In a number of countries, the hybrid has been excluded from official variety registers.

Sources6

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Countries of admission

5 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

terminated no record

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

Parties

Breeder: Pioneer Hi-bred International Inc. (USA) Developed the variety
Applicant: Pioneer HI-BRED International, Inc., US Submitted the application to the register
Maintainer: PIONEER HI-BRED SERVICES GmbH, AT 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 Terminated

№ 217316
FR France Protection expired

№ 1016729

Application

14 January 2005

Registration

1 January 2006

Terminated

31 December 2015
HU Hungary Protection expired

№ 210261

Application

24 January 2005

Registration

14 March 2006

Terminated

31 December 2016
SK Slovak Republic Terminated

№ 105R231

Application

31 January 2005

Registration

29 March 2006

Terminated

27 December 2016
HR Croatia Terminated

№ 1002581

Application

6 February 2006

Registration

20 February 2009

Terminated

24 February 2017

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	217316	—	—	—	Terminated
FR France	1016729	14 January 2005	1 January 2006	31 December 2015	Protection expired
HU Hungary	210261	24 January 2005	14 March 2006	31 December 2016	Protection expired
SK Slovak Republic	105R231	31 January 2005	29 March 2006	27 December 2016	Terminated
HR Croatia	1002581	6 February 2006	20 February 2009	24 February 2017	Terminated

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

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