PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
10 August 2026
The hybrid is adapted to tribenuron-methyl-based herbicides. The vegetation period ranges from 105–110 to 116 days. The plant is characterized by a high or above-average height, has a strong stem and a large tilted head.
The oil content in the seeds is 46–52%, the thousand kernel weight varies from 40 to 58 g. The hybrid has good drought tolerance, vigorous initial growth, and high lodging resistance.
It possesses high tolerance to Phomopsis, Sclerotinia, and downy mildew due to HelioSMART genetics (resistance to race RM9). Resistant to Orobanche races A–E.
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 216619
№ MGT47120
№ 016007_A 016007
№ 214R220
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
Helianthus annuus L. · Sunflower
Nearby in the species list MAS 83T, MAS 84 E, МAS 84E, MAS 84OL, MAS 84OR, MAS 85 SU, MAS 850B, MAS 852 SU, MAS 85H, MAS 85IR, MAS 85Txxx, MAS 860AR, MAS 864CP, MAS 865IR, MAS 86CP, MAS 86IO, MAS 86K, MAS 86OL, MAS 87 A, MAS 87 IR