PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Guenter Seitz
also searched as: хб9510
10 August 2026
The designation KHB9510 is used in official documents and variety trial reports as the hybrid code. This hybrid is identified as a product of the KWS company line and is encountered under the trade name KWS Avantes.
In 2021 field trials, the hybrid's yield was recorded at 3.34 t/ha. Detailed morphological characteristics, data on maturity group, and indicators of resistance to diseases or lodging are not presented in open sources.
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.
№ 19039063
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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Helianthus annuus L. · Sunflower
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Nearby in the species list KHB6511, KHB7110, KHB7210, KHB7311, KHB7411, KHB7511, KHB7710, KHB8611, KHB8711, KHB9111, KHC00121, KHC00221, KHC00732, KHC01011, KHC01120, KHC12420, KHC14922, KHC17221, KHC18321, KHC256221