PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Berestenko Serhii Leonidovych, Scherban` Serhii Vasyl`ovych, Scherban` Natalia Fedorivna,
also searched as: ал фа
10 August 2026
The hybrid belongs to intensive sunflower types with a vegetation period of 112 to 120 days. Plant height is 170–180 cm, sometimes reaching 2 meters. The crop is characterized by a powerful root system and high lodging resistance.
The plant possesses complex resistance to major diseases, including downy mildew, white and gray rot, Phomopsis, and Phoma. The hybrid is adapted to infestation by new races of broomrape (A–G+), and also exhibits heat and drought tolerance. The cultivation technology assumes resistance to tribenuron-methyl group herbicides.
The oil content of the seeds of this hybrid varies within the range of 43–52%. The yield potential of the crop reaches 51 c/ha.
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.
№ 02017016
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DEKALB PLANT GENETICS
Nearby in the species list AKHSUR, Akiles, Akita, AKKAIR, AKKASR, Akord, Aktar, AL 0406, AL'BATROS, AL'BION, Al'tair, AL'ZAN, AL911, AL929, Ala, Alabama, Alabaster, Alachaia, Aladin, Alambra