Skip to content

PR39M20

Active

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

also searched as: пр39м20

Variety description

11 August 2026

The hybrid is characterized by a plant height of 8 points and a female flowering index of 6 points. Early development and lodging resistance are rated at 4 points on a nine-point scale.

Grain yield is 7 points, thousand kernel weight is 5 points. Resistance to stalk rot is rated at 3 points, susceptibility to tiller formation at 2 points.

Sources5
  • Loading…

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.

QM

terminated no record

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
Maintainer
Pioneer Hi-Bred International Inc. 46 Responsible for variety maintenance

Admission to trade

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

  • DE Germany Protection expired

    № M 09485

    Application
    31 January 2002
    Registration
    17 February 2004
    Terminated
    31 December 2014

Plant breeders' rights

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

European Union № 20041302
Terminated
  1. Application filed 5 July 2004
  2. Registered 7 February 2005
  3. Entry closed 7 April 2017

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

PR39K40

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

AT
3 records

PR39M48

Active

Zea mays L. · Maize

PIONEER HI-BRED INTERNATIONAL

AT BE DE
7 records

Nearby in the species list PR39G56, PR39H32, PR39H46, PR39H84, PR39K09 (Lipesa), PR39K13, PR39K24, PR39K38, PR39K38 ( Synonm: Valuta), PR39K40, PR39M48, PR39M61, PR39M65, PR39M90, PR39N39, PR39N72 (Sandrina), PR39N92, PR39P31, PR39P49, PR39R20

Discussion: PR39M20

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