PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Euralis Semences
also searched as: егх805
10 August 2026
The hybrid belongs to the mid-early maturity group with a vegetation period from 104 to 106 days. Plant height is 170–190 cm. Seed oil content is in the range of 52–55%.
The plant possesses genetic resistance to downy mildew (gene Pl6) and broomrape of all races 7+ (A-G+), as well as high tolerance to phomopsis and rust. The hybrid is resistant to lodging and possesses high drought tolerance.
This hybrid is of an extensive type and is intended for cultivation using "Sumo" ("Under Granstar") technology, possessing resistance to herbicides based on tribenuron-methyl.
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.
№ 011978_A 011978
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EURALIS SEMILLAS, S.A.
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Euralis Semences
Nearby in the species list EGH658, EGH664, EGH754, EGH756, EGH760, EGH786, EGH791, EGH798, EGH799, EGH801, EGH809, EGH828, EGH829, EGH836, EGH843, EGH858, EGH868, EGH877, EGH8923, EGH8925