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MAS 409H

Active

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

also searched as: мас 409х

Variety description

10 August 2026

The hybrid belongs to the mid-late maturity group with an FAO index of 390–410. The plant is characterized by high stature. The ear forms 16–18 rows of kernels with 32–36 grains per row; the thousand kernel weight is 350–370 g.

The variety possesses a pronounced stay-green effect, which ensures high silage quality. The product is distinguished by high starch content, good fiber digestibility, and high energy value.

The hybrid exhibits good resistance to lodging and drought. It possesses tolerance to the main crop diseases, including Helminthosporium leaf blight and Fusarium of plants and ears.

Sources3
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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.

QZ

active application 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
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 Application submitted

    № 024496_A 024496

    Application
    21 December 2023
  • UA Ukraine Active

    № 2025009090

    Application
    24 November 2025

Plant breeders' rights

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

Ukraine № 2025009090
Active
  1. Application filed 24 November 2025
  2. Registered
  3. Currently active indefinite in the register

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 37H, MAS 38 D, MAS 387L, MAS 39 T, MAS 39L, MAS 39WX, MAS 40 F, MAS 40017, MAS 400D, MAS 406T, MAS 40CR, MAS 41758, MAS 41B, MAS 41WX, MAS 431B, MAS 43CR, MAS 43P, MAS 440D, MAS 443D, MAS 44A

Discussion: MAS 409H

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