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2607 A

Active

Helianthus annuus L. Sunflower · Agricultural · bred by Y. Stoyanova, P. Petrov, V. Velkov, A. Piskov, P. Ivanov, P. Shindrova, F. Tsvetkova, I. Ivanov

also searched as: 2607 а

Variety description

10 August 2026

Line 2607 A possesses cytoplasmic male sterility and is used in heterosis breeding as a female component. It serves as a genetic foundation for obtaining hybrid combinations, such as the Rada hybrid.

Fixed variety traits, such as yield or maturity group, are not determined for this line. The line's genetic material is used by researchers to develop hybrids possessing resistance to downy mildew and broomrape.

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 terminated no record

Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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 2607/A

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.

  • 2607 A primary BG, RU
  • 2607/A UA
  • 2607A QM

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

Applicant
Euralis Semences 2 739 Submitted the application to the register
Rights holder
Euralis Semences 2 739 Holds the rights to the variety
Maintainer
EURALIS SEMENCES 2 739 Responsible for variety maintenance

Admission to trade

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

  • BG Bulgaria Active

    № 3380/372

    Application
    22 March 2001
    Registration
    6 March 2003
  • RU Russian Federation Active

    № 37148

    Application
    1 November 2001
    Registration
    13 December 2001
  • UA Ukraine Terminated

    № 08017256

    Application
    29 December 2008
    Terminated
    19 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

Same species

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2607

Active

Helianthus annuus L. · Sunflower

Y. Stoyanova, P. Petrov, V. Velkov, A. Piskov, P. Ivanov, P. Shindrova, F. Tsvetkova, I. Ivanov

BG FR
2 records

2607 A PGF14

Terminated

Helianthus annuus L. · Sunflower

UA
2 records

Nearby in the species list 25UU1022R, 25UU1022SUR, 25UU1427A, 25UU9911A, 25YS0455R, 25YS9553IMR, 26, 2603, 2603x1093, 2607, 2607 A PGF14, 2607/A x PGF300, 2613 R, 26MM0116SUA, 26MM0167A, 26MM0167R, 26MM1093ORSUA, 26TT0075A, 26TT0076A, 26TT0158A

Discussion: 2607 A

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