PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Malinovskyi Serhii Volodymyrovych
also searched as: дахлас
10 August 2026
Dahlas is a simple sunflower hybrid with a growing period of 112–115 days. Plant height is 180–190 cm; the 21–23 cm diameter head has a semi-tilted shape for protection against moisture. The yield potential of the hybrid is 50–55 c/ha with an oil content of about 50%.
The hybrid possesses high resistance to lodging, drought, and heat. It is genetically resistant to 7 races of broomrape (A–G). It is characterized by high resistance to major diseases: downy mildew and charcoal rot, as well as phoma leaf spot, phomopsis, and white rot.
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.
№ 21039002
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
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
Rustica Prograin Genetique SA (FR)
Helianthus annuus L. · Sunflower
Kucheryava Olena Ivanivna, Hyske Ivan Mykolayovich, Buchuchanu Mikhail Ivanovich,
Helianthus annuus L. · Sunflower
Halin Heohiiev heohiiev
Nearby in the species list D 762, D 780A, D 824, D1982, D40713, D40713M, D780, D9093, Dacar RM, Dacia, DAI5115A, Daina, Daitona, Dakar, Dakota, DAKOTA 92, Dalena CLP, Dalia, Dalia CS, Dalli