PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Pierre GARRAUD
also searched as: аламбра кс
10 August 2026
The hybrid is a simple early-maturing plant with a vegetation period of 100–110 days. Plant height reaches 178 cm. The head is flat in shape, 25–26 cm in diameter, and the inclination of the head facilitates mechanized harvesting.
Yield potential is up to 5.6 t/ha with seed oil content up to 54%. The hybrid possesses resistance to lodging, shattering, and drought. High resistance to major diseases is claimed: Phoma, Phomopsis, rust, downy mildew, gray mold, and white mold. Resistant to broomrape races A–E.
3 jurisdictions
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.
№ 214666
№ CSF16120
№ 017796_A 017796
№ 17039100
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
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Rustica Prograin Genetique SA (FR)/Institute of Field & Vegetable Crops (RS)
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ADVANTA SEEDS B.V.
Nearby in the species list Al'tair, AL'ZAN, AL911, AL929, Ala, Alabama, Alabaster, Alachaia, Aladin, Alambra, ALAMEÑO, Alamo, Alan, Alanis, Alanya, ALARAZ, Alaric (ritirato), Alaric RMO, Alaska, ALATOZ