PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The mid-ripening hybrid MAS 85.SU has a growing season of 110–114 days. The plants are distinguished by a strong stem and above-average height; the head is large and has a tilted position.
The hybrid possesses high initial growth vigor and good drought tolerance. The oil content of the seeds is 48–52%, and the yield potential reaches 50–55 c/ha.
The plant is resistant to Orobanche races A–E, and is also tolerant to downy mildew, Phomopsis, and white rot of the stem and head. The hybrid is suitable for cultivation technology using tribenuron-methyl-based herbicides.
4 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.
№ 20120304
№ 015659_A 015659
№ 213R259
№ 4054389
Records are sourced from official registry publications. Data sources and legal status
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Helianthus annuus L. · Sunflower
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MAS SEEDS
Helianthus annuus L. · Sunflower
MAS SEEDS
Nearby in the species list MAS 83SU, MAS 83T, MAS 84 E, МAS 84E, MAS 84OL, MAS 84OR, MAS 85 SU, MAS 850B, MAS 852 SU, MAS 85H, MAS 85T, MAS 85Txxx, MAS 860AR, MAS 864CP, MAS 865IR, MAS 86CP, MAS 86IO, MAS 86K, MAS 86OL, MAS 87 A