PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by SEEDECO Semences SRL (MD)
also searched as: талмаз кл
10 August 2026
The hybrid is early-maturing, with a growing season of 95–110 days. Plant height reaches 160–180 cm. Yield ranges from 25 to 52 c/ha, oil content in seeds is 50–55%, and thousand kernel weight is 50–55 g.
The plant possesses genetic resistance to Phomopsis, Phoma, rust, downy mildew, gray mold, and the main races of broomrape (A–E). The hybrid is resistant to lodging and stem breakage. Recommended seeding density is 55,000 – 60,000 plants per hectare.
The hybrid is adapted to cultivation technology using sulfonylurea herbicides (Express/Sumo technology), which allows for the control of dicotyledonous weeds.
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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 6357/1404.2026
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Taide, Taifun, Taiher, Tailer, Taim, Takoma, Talento, Talis, Tallan, Talmaz, TALOC, Talon, Tamara CL, Tamina CL Plus, Tamir, Tandem M, TANGO, Tango ST, Tangosol, Tania RM