PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Tahir Gucer, Ibrahim Yilmaz, Veli Pekcan, Yalcin Kaya, Goksel Evci,
also searched as: 7751 а
10 August 2026
The 7751 A line is developed for producing hybrids with high yield, oil content, resistance to diseases, specifically broomrape (Orobanche), and pests. It serves as breeding material for crosses and the creation of experimental hybrids.
In scientific literature, the line is used in the study of genetic diversity, combining ability, and drought tolerance. Standard morphological characteristics, such as plant height or maturity group, are not defined for this line, as they are specific to the resulting hybrids.
1 jurisdiction
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
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.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 7751A
№ 12017008
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
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
Helianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. · Sunflower
Revol Benoit
Helianthus annuus L. · Sunflower
Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
TRIUMPH SEED CO.
Helianthus annuus L. · Sunflower
Apex (FR)
Helianthus annuus L. · Sunflower
PANNAR UK LTD.
Nearby in the species list 73-C7, 73122, 734R, 7424-3, 7433HOCL, 7515 R, 75713B, 76-1-249-2-1, 765 C, 76R, 791.6, 791.8, 79Kh05R, 7Paba57a, 7Paba57b, 7Pacj80r, 7Pape83b, 7Paqb91r, 7Paqe41a, 7Paqe41b