PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Nidera S.A.
also searched as: ир180дмр
10 August 2026
The line is characterized by high sanitary reliability and good combining ability. Resistant to imidazolinone herbicides, as well as to downy mildew, including race 770.
The head is convex on the dorsal side and faces downwards at maturity. Leaves are heart-shaped with a moderately wrinkled surface and a strongly serrated margin. The stigma has no anthocyanin coloration.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 2 records protections in other jurisdictions are shown on the map above.
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Same species
Helianthus annuus L. · Sunflower
Soper, John
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Helianthus annuus L. · Sunflower
Nidera S.A.
Helianthus annuus L. · Sunflower
Nidera S.A.
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Nidera S.A.
Nearby in the species list IR Polysk, IR Sonet, IR131DMR, IR134RRO, IR138DMR, IR139DMR, IR152DMR, IR157DMR, IR169DMR, IR179DMR, IR181DMR, IR199DMR, IR368DMR, IR79DMR, Irana, Iranapipa, Iregi HNK 173, Iregi Szurke Csikos, Irena, Irimi