PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural
also searched as: харкивскии 58
10 August 2026
The hybrid was developed by breeders at the V. Ya. Yuriev Plant Production Institute. During its development, line X711V was used as a pollen fertility restorer parent line.
The plant has a height in the range of 130–150 cm and belongs to the mid-maturity group. The hybrid is characterized by its oil-seed utilization and has historically been used as a national standard in field trials.
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.
№ 90017010
Records are sourced from official registry publications. Data sources and legal status
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Chekhov Anatolii Vasyl`ovych, Syvenko Valentyna Ivanivna, Kolomatska Valeriia Pavlivna, Makliak Kateryna Mykolaivna, Kyrychenko Viktor Vasylovych, Shudria Larysa Ivanivna, Kutischeva Nataliia Mykolaivna, Lytovchenko Borys Kyrylovych,
Nearby in the species list Kh 809 B, Kh 843 V, Kh 85 V, Kh 908 B, Kh-RF-4076, Kh9180, KhA 1200, KhA-3504, KhAFL 42, Khaisan 231 KL VO, Khazar, KHB4100, KHB4210, KHB4410, KHB5110, KHB5210, KHB5301, KHB5411, KHB5510, KHB6110