PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Parkhomenko Serhii Mykolaiovych, Nikitchyn Dmytro Ivanovych, Diadiura Valentyna Petrivna, Kutischeva Nataliia Mykolaivna, Scherban` Nataliia Fedorivna, Scherban` Serhii Vasyl`ovych, Riabota Oleksandr Mykolaiovych,
also searched as: запориз кии 32
10 August 2026
The hybrid is characterized by an oil-type direction of use. In field trials, with optimal sowing dates observed, seed yield was 23.3–27.5 c/ha.
The plant demonstrates a dependence of productivity on sowing dates and plant density. A positive effect of seed encrustation before sowing on germination and the final yield of the hybrid was noted.
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.
№ 98017038
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
Same species
Helianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. · Sunflower
Revol Benoit
Helianthus annuus L. · Sunflower
Oliv"ie Ladsus
Helianthus annuus L. · Sunflower
Burlov Viktor Vasylovych
Helianthus annuus L. · Sunflower
INTERDOR IBERICA, S.L.
Helianthus annuus L. · Sunflower
Nearby in the species list Zahadka, Zahara, Zahrava, Zakhvat, Zakhysnyk, Zakhyst, Zaklyk, Zama, Zamakh, ZAPADOR, Zaporizkyi 14, Zaporizkyi 26, Zavit, Zebra, Zelenyi Kaskad, Zellda, Zellko, Zenica, Zenit, Zephyr