PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Agrigenetics Inc. D/B/A Mycogen Seeds
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10 August 2026
The line was developed for use as a recurrent parent in the development of high-oleic lines, including crosses with donors of resistance to imidazolinone herbicides. It represents specialized genetic material for breeding.
Public data do not contain characteristics of maturity group, plant height, or lodging resistance, as this material is not intended for commercial cultivation. The line appears in plant breeding control system lists, such as the AOSCA Sunflower Index.
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.
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
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Nearby in the species list Omega, Omeha, Omehason, OMER, OMINSOL, OMS-001, OMS-002, OMS-003, Omystery, ON 18125 imi, ON2343A-HO522176R, ON2343A-OND163R, ON3403A-OND163R, Onasol, Oniks, Onolulu, Ontario, Ontik, ONUBA CL, Onyx