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MAS 431B

Active

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

also searched as: мас 431б

Variety description

10 August 2026

The hybrid belongs to the mid-late group with an FAO index of 290–370. Plants are characterized by large dimensions and high lodging resistance. The hybrid demonstrates stable leaf health and high tolerance to Fusarium stalk and ear rot, as well as to Helminthosporium leaf blight.

The produce is distinguished by good digestibility, high starch content, and balanced energy values. The hybrid is adapted to various agroclimatic conditions, including challenging cultivation zones, and exhibits moderate drought tolerance.

Sources5
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Countries of admission

3 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 no record

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
MAS SEEDS 2 463 Holds the rights to the variety
Maintainer
Mas Seeds 2 463 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 Active

    № 020401_A 020401

    Application
    14 January 2019
    Registration
    5 February 2021
  • UA Ukraine Active

    № 20009083

    Application
    28 October 2020
    Registration
    21 December 2022

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

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Nearby in the species list MAS 39WX, MAS 40 F, MAS 40017, MAS 400D, MAS 406T, MAS 409H, MAS 40CR, MAS 41758, MAS 41B, MAS 41WX, MAS 43CR, MAS 43P, MAS 440D, MAS 443D, MAS 44A, MAS 44CR, MAS 45M, MAS 45N, MAS 45WX, MAS 46CR

Discussion: MAS 431B

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