PR37W05

Active

Zea mays L. Maize · Agricultural · bred by Todd Piper

also searched as: пр37в05

Variety description

10 August 2026

The maize hybrid PR37W05 belongs to the category of single hybrids with a mid-early maturity group, corresponding to an FAO 400 rating. The primary purpose of this plant is grain production.

During agronomic research, it was established that this hybrid possesses tolerance to head smut infection. The plant was also used for comparative trials aimed at studying resistance to the western corn rootworm.

Sources5

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Countries of admission

7 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: Todd Piper 18 Developed the variety
Applicant: Pioneer Semena Holding GesmbH 68 Submitted the application to the register
Rights holder: Pioneer Semena Holding GesmbH 68 Holds the rights to the variety
Maintainer: Pioneer Overseas (US) 139 Responsible for variety maintenance

Admission to trade

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

IT Italy Terminated

№ 008529_A 008529

Application

12 January 2002

Registration

18 December 2003

Terminated

12 February 2013
AT Austria Terminated

№ 3149

Application

18 February 2002

Registration

18 December 2003

Terminated

9 January 2013
HU Hungary Terminated

№ 178516

Application

4 February 2003

Registration

21 March 2005

Terminated

18 March 2013
SI Slovenia Terminated

№ ZEA500

Application

26 February 2003

Registration

22 May 2006

Terminated

29 December 2016
SK Slovak Republic Terminated

№ 104R250

Application

30 January 2004

Registration

12 May 2008

Terminated

19 December 2016
UA Ukraine Terminated

№ 04004023

Application

12 February 2004

Terminated

14 March 2013

Registry	Number	Application	Registration	Terminated	Status
IT Italy	008529_A 008529	12 January 2002	18 December 2003	12 February 2013	Terminated
AT Austria	3149	18 February 2002	18 December 2003	9 January 2013	Terminated
HU Hungary	178516	4 February 2003	21 March 2005	18 March 2013	Terminated
SI Slovenia	ZEA500	26 February 2003	22 May 2006	29 December 2016	Terminated
SK Slovak Republic	104R250	30 January 2004	12 May 2008	19 December 2016	Terminated
UA Ukraine	04004023	12 February 2004	—	14 March 2013	Terminated

Plant breeders' rights

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

Ukraine № 04004023

Terminated

Application filed 12 February 2004
Registered —
Entry closed 17 January 2006

More 1 record protections in other jurisdictions are shown on the map above.

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

Breeder

Todd Piper

breeder code X0971T/PIOSK3302

All 18 varieties of company

Registry records

Total records: 12
Jurisdictions shown: 7
First registration: 2003

Same species

Other varieties: Maize

All 37 291 varieties of species

P 9578

Active

Zea mays L. · Maize

Pioneer Overseas Cor, USA

AT BG HU RO SI SK +1

15 records

P 9074

Active

Zea mays L. · Maize

Pioneer Overseas Corporation, USA

AT BG DE RO SI SK +1

19 records

PR 39 G 12

Active

Zea mays L. · Maize

PIONEER| Pioneer Hi-Bred Services GmbH

AT BE DE LT SI SK

13 records

PR37V65

Terminated

Zea mays L. · Maize

PIONEER HI-BRED INT

2 records

PR37V67

Withdrawn

Zea mays L. · Maize

1 record

PR37Y10

Terminated

Zea mays L. · Maize

PIONEER HI-BRED INT

2 records

Nearby in the species list PR37M65, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37M81 IT, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37N01, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37N02, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pr37n54, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37N55, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37T81, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37V61., class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37V65, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37V67, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37Y10, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37Y12, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR37Y15, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pr37y20, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pr38a22, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR38A47, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pr38a56, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR38A67, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">PR38A75, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Pr38a76

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