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MAS 40 F

Active

Zea mays L. Maize · Agricultural · bred by MAS SEEDS

also searched as: мас 40 ф

Variety description

10 August 2026

The hybrid forms large ears with 16–18 rows of kernels, 32–36 kernels per row. The thousand kernel weight is 340–360 g. The ear is located on the upper part of the stem; there is no ability to form two ears.

The plant possesses high resistance to drought, temperature fluctuations, and a number of pathogens, including Fusarium stalk and ear rot, Helminthosporium leaf blight, common smut, and head smut. The hybrid is suitable for intensive cultivation technologies and use in monoculture.

The recommended plant density at the time of harvest is 65–75 thousand plants/ha under sufficient moisture conditions and 60–65 thousand plants/ha under unstable moisture conditions.

Sources3
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Countries of admission

4 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

active terminated no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

breeder code MGM229971

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • MAS 40 F primary QM, RU
  • MAS 40F IT, QM, RO, RS, UA

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
MAS SEEDS 2 463 Developed the variety
Applicant
MAS SEEDS 2 463 Submitted the application to the register
Rights holder
Maisadour Semences 1 608 Holds the rights to the variety
Maintainer
MAS SEEDS Societe par Actions Simplifiees 289 Responsible for variety maintenance

Admission to trade

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

  • RO Romania Protection expired

    № A08724

    Registration
    5 March 2015
    Terminated
    31 December 2022
  • IT Italy Active

    № 014742_A 014742

    Application
    5 January 2012
    Registration
    7 January 2014
  • UA Ukraine Terminated

    № 14009081

    Application
    17 October 2014
    Registration
    16 March 2017
    Terminated
    11 November 2024
  • RU Russian Federation Active

    № 65282

    Application
    20 November 2014
    Registration
    12 March 2019
  • RS Serbia Active

    № 320-04-762/2015-11

    Application
    4 February 2015
    Registration
    30 January 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

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Nearby in the species list MAS 371D, MAS 375WX, MAS 377V, MAS 37C, MAS 37H, MAS 38 D, MAS 387L, MAS 39 T, MAS 39L, MAS 39WX, MAS 40017, MAS 400D, MAS 406T, MAS 409H, MAS 40CR, MAS 41758, MAS 41B, MAS 41WX, MAS 431B, MAS 43CR

Discussion: MAS 40 F

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