PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Zhoel` Meun`er
also searched as: мас 80 ир
10 August 2026
The hybrid is early-maturing; flowering occurs 61–66 days after emergence, and the vegetation period lasts 95–100 days. The plant has a low to medium height, and the head is very convex and slightly tilted.
Seed oil content is 47–54%, and the thousand kernel weight ranges from 45 to 57 g. The hybrid belongs to the linoleic type and is intended for the Clearfield production system.
The plant possesses high drought tolerance and resistance to lodging. It exhibits tolerance to downy mildew, phomopsis, verticillium wilt, and stem and head rots, and is also resistant to broomrape races A–E.
8 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Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
breeder code MGT41123
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.
№ 216599
№ A15268
№ MAS 80IR
№ 4047628
№ 11017032
№ 56804
№ 20110293
№ 320-04-2845/2011-11
№ 0282763
№ 014941_A 014941
№ 1005576
Records are sourced from official registry publications. Data sources and legal status
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Helianthus annuus L. · Sunflower
MAS SEEDS
Helianthus annuus L. · Sunflower
MAS SEEDS
Nearby in the species list Martel, Martha, Marusia, Marvex OL, Marvic, Marvil, Marvin, Maryflor, Marynivs`kyi, MAS 80 D, MAS 801A, MAS 804G, MAS 805A, MAS 808 OL, MAS 80B, MAS 80HO, MAS 81 C, MAS 810B, MAS 812HOCP, MAS 815OL