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MAS 817P

Active

Helianthus annuus L. Sunflower · Agricultural · bred by MAS SEEDS

also searched as: мас 817п

Variety description

10 August 2026

The hybrid belongs to the early-maturing group with a growing season of 100–105 days. The plant has a medium height and a drooping head position. Thousand kernel weight is 50–65 g, oil content varies between 44–52%.

The crop possesses good drought tolerance and high lodging resistance. It is tolerant to Orobanche cumana up to race G and downy mildew, characterized by high resistance to Sclerotinia, as well as moderate resistance to Verticillium wilt, Phomopsis, and Phoma.

Intended for cultivation using conventional technology. Recommended plant density at the time of harvest is 50,000–70,000 plants per hectare.

Sources6
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Countries of admission

5 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 QZ

active terminated 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 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.

  • QZ European Union Active

    № 216602

  • RO Romania Protection expired

    № MGT81445

    Registration
    17 March 2022
    Terminated
    31 December 2024
  • IT Italy Active

    № 021090_A 021090

    Application
    13 January 2020
    Registration
    25 January 2022
  • UA Ukraine Active

    № 20039038

    Application
    27 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 801A, MAS 804G, MAS 805A, MAS 808 OL, MAS 80B, MAS 80HO, MAS 81 C, MAS 810B, MAS 812HOCP, MAS 815OL, MAS 81K, MAS 81OL, MAS 82 A, MAS 820AR, MAS 823SU, MAS 826OL, MAS 82OL, MAS 83 IO, MAS 83 R, MAS 830 OL

Discussion: MAS 817P

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