PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by Dekalb Genetics Corporation
also searched as: дк3900
10 August 2026
The hybrid was used as an object for scientific research on reproductive structures and cadmium accumulation. In 2002 field trials in Wyoming (USA), the yield amounted to 1560 lbs/acre with an oil content of 41.1%.
Scientific papers highlight specific anatomical characteristics of the pericarp, such as cuticle thickness and the number of parenchymal rays, which influence hulling performance.
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.
№ 215188
№ 005062_A 005062
Records are sourced from official registry publications. Data sources and legal status
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Same species
Helianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. · Sunflower
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Helianthus annuus L. · Sunflower
Dekalb Genetics Corporation
Helianthus annuus L. · Sunflower
Dekalb Genetics Corporation
Helianthus annuus L. · Sunflower
Kalinichenko Artem Oleksandrovych, Didenko Kostiantyn Oleksandrovych,
Nearby in the species list DK 9213, DK 9401, DK G 101, DK G103, Dk s 37, DK3832, DK3836, DK3875, DK3878, DK3886, DK8590, DK9085, DKF 2084, DKF 2315, DKF 2525, DKF 2727, DKF 2824, DKF 3333, DKF 3552, DKF 3554