Skip to content

Pht11*Phr61

Terminated

Zea mays L. Maize · Agricultural · bred by PIONEER HI-BRED INTERNATIONAL

also searched as: фт11 фр61

Variety description

10 August 2026

The Pht11*Phr61 designation represents a hybrid obtained by crossing inbred lines PHT11 and PHR61, developed for scientific purposes and breeding. These lines belong to the Stiff Stalk genetic type, which characterizes them as plants with a rigid stem that increases lodging resistance.

The use of these lines in breeding is aimed at studying morphological traits and resistance to diseases, in particular to gray leaf spot and ear Fusarium. Information on the economic characteristics of the hybrid combination is limited to data on its genetic potential, used in patent documentation and scientific research.

Sources6
  • Loading…
Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Pioneer Hi-Bred International Inc. 28 605 Developed the variety
Applicant
Pioneer Hi-Bred International Inc. 46 Submitted the application to the register
Rights holder
Pioneer Hi-Bred International Inc. 46 Holds the rights to the variety

Plant breeders' rights

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

European Union № 19960153
Terminated
  1. Application filed 22 December 1995
  2. Registered 28 April 1997
  3. Entry closed 21 February 2006

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

Found an error in the record?

The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.

This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

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

Zea mays L. · Maize

PIONEER| Pioneer Hi-Bred Services GmbH

AT BE DE LT SI SK
13 records

PHT 77

Active

Zea mays L. · Maize

Seifert, Robert P.

HU
3 records

Pht11

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

FR
3 records

Pht6v1

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

2 records

Nearby in the species list Phrce, Phrdw, PHRE 1, PHRF-5, Phrho, Phrjb, PHRO3, PHT 57, PHT 77, Pht11, Pht6v1, PHTA 8, PHTD 5, Phtfe, PHTM 9, Phtm2, PHTW 6, Phv13, Phv5k, Phv5w

Discussion: Pht11*Phr61

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up