PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Amelia Bertero
also searched as: морена кл
10 August 2026
The hybrid is intended for use in the Clearfield production system, which provides herbicide resistance. During trials conducted in the conditions of Northern Kazakhstan, the vegetation period was 117 days.
Productivity indicators include a yield at the level of 32.0 c/ha. The oil content of the achenes is 49%, and the yield of absolutely dry kernels reaches 59%. The hybrid is also mentioned in scientific publications dedicated to research on resistance to biotic stresses.
2 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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 216875
№ A15252
№ 11017071
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
Synysha Iotsych, Drahan Shkorych,
Helianthus annuus L. · Sunflower
ORSEM HYBRIDES
Helianthus annuus L. · Sunflower
LIMAGRAIN GENETICS
Nearby in the species list Monte Nuovo, Montero, Montesol, Montijo, Montil, MONTIL XF4220, MONTORO, Mooglli CL, Morava, Morela, Moreno, Morgan CL, Moris, Moron, Mozar, MR 1247, MR 1362, MR 168.40, MR 2299, MR 2963