PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Kuzmyshena Nadiia Viktorivna, Makliak Kateryna Mykolaivna, Kyrychenko Viktor Vasylovych,
also searched as: х 809 б
10 August 2026
The object is registered as a parental line (component) of Helianthus annuus. It is not a commercial hybrid intended for mass cultivation for grain or oil.
Public data do not contain information on maturity group, plant height, disease resistance, or product quality characteristics, as the value of the object is determined exclusively by its combining ability in the creation of new hybrids.
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.
№ 11017022
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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Soper, John
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Helianthus annuus L. · Sunflower
Kryvosheieva Olena Vatslavivna, Brahin Oleksandr Mykolaiovych, Veselyi Vitalii Oleksandrovych, Kuzmyshena Nadiia Viktorivna, Syvenko Valentyna Ivanivna, Makliak Kateryna Mykolaivna, Alad`ina Zoia Kyrylivna, Kyrychenko Viktor Vasyl`ovych,
Nearby in the species list Kh 588 B, Kh 66 B, Kh 702 V, Kh 711 V, Kh 720 V, Kh 762 V, Kh 772 B, Kh 782 V, Kh 785 V, Kh 808 B, Kh 843 V, Kh 85 V, Kh 908 B, Kh-RF-4076, Kh9180, KhA 1200, KhA-3504, KhAFL 42, Khaisan 231 KL VO, Kharkivskyi 58