Skip to content

MAS 33T

Withdrawn

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

also searched as: мас 33т

Variety description

10 August 2026

The hybrid belongs to the mid-maturing group with an FAO index of 320. The plant is short, reaching a height of 200 cm. The grain is of the dent type and orange in color; the conical-shaped cob is approximately 21 cm long and contains 16 rows of kernels.

The purpose of the hybrid is universal. The variety possesses high resistance to drought, heat, cold, and the main diseases of the crop. It belongs to the Stay Green type, distinguished by high initial growth energy and intensive grain moisture loss during ripening. The grain composition contains approximately 75% starch and 10% protein.

Sources3
  • 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.

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
Maintainer
MAS Seeds, FR 470 Responsible for variety maintenance

Admission to trade

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

  • HU Hungary Withdrawn

    № 340106

    Application
    3 February 2009
    Terminated
    9 February 2011
  • SK Slovak Republic Withdrawn

    № 210R198

    Application
    3 February 2010
    Terminated
    14 March 2011

Plant breeders' rights

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

European Union № 20090454
Withdrawn
  1. Application filed 12 March 2009
  2. Registered
  3. Entry closed 19 April 2011

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

MAS 33CR

Protection expired

Zea mays L. · Maize

Zhoel` Meun`er

RO UA
3 records

MAS 33F

Active

Zea mays L. · Maize

MAS SEEDS

IT
2 records

MAS 34 B

Active

Zea mays L. · Maize

MAS SEEDS

HU IT SK UA
8 records

Nearby in the species list MAS 325A, MAS 32CR, MAS 32F, MAS 32P, MAS 32VI, MAS 333T, MAS 335I, MAS 33A, MAS 33CR, MAS 33F, MAS 34 B, MAS 34 YG, MAS 34A, MAS 34C, MAS 35 K, MAS 357M, MAS 35BN, MAS 35WX, MAS 36 N, MAS 36A

Discussion: MAS 33T

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