PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural
also searched as: внимк 8931
10 August 2026
The line was created at the All-Russian Research Institute of Oil Crops and became known as the source material for producing mutants with an altered fatty acid composition of the oil. In particular, the «Первенец» variety, which has a high oleic acid content, was developed based on this variety.
In scientific publications, the line is considered an object of breeding research. It is characterized by susceptibility to certain diseases, such as white rot (Sclerotinia), and was also studied for its specific response to soil salinity during seed germination.
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.
№ 1006355
Records are sourced from official registry publications. Data sources and legal status
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Same species
Helianthus annuus L. · Sunflower
Soper, John
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Helianthus annuus L. · Sunflower
Tovarystvo z obmezhenoiu vidpovidalnistiu «Vseukrainskyi naukovyi instytut selektsii (VNIS)»
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
Tovarystvo z obmezhenoiu vidpovidalnistiu «TK ART-AHRO»
Nearby in the species list VN25E165R, VN25E20A, VN25E43A, VN25E6261A, VN25M163R, VN25M164R, VN25M39A, VN25M40A, VN25M4293A, VNIIMK 6540, VO 1M, VO 2B, VOD35V, VOD68V, VOD72V, Voin, Vokil, Vol 55 V, Volcan ST, Voles