PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Novisad Institute (RS)
also searched as: ими аб 18
10 August 2026
This specimen is breeding material developed for the creation of hybrids. The line is not intended for direct sowing in commercial farms, and confusion with commercial hybrids often arises due to the use of the label "IMI" in names, which indicates resistance to imidazolinones.
In scientific studies evaluating the tolerance of sunflower to charcoal rot, this line demonstrated high susceptibility to the specified disease during field trials.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
breeder code IMIAB18
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.
№ 3036/279
№ 11017065
№ 62423
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
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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
SARI Tohumculuk San. Tic. AŞ (TR)
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
Jegor Miladinovic
Nearby in the species list Illinois, Ilona CL, Imeria CS, IMI 044 A, IMI 217 R, IMI 3 DM, IMI 3101 A, IMI 3814 R, IMI 701 R, IMI AB 14, IMI AB 24 A, IMI NI 7, IMI PR 9, IMI-RF-27, Imidor, Imigen, imiko, Imir, Imistar, IMISUN