PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural · bred by MONSANTO TECHNOLOGY
also searched as: дкф3899
10 August 2026
The DKF3899 hybrid is officially recorded in the European Union agricultural plant catalogs as a hybrid (designation H). In later supplements to these catalogs, the variety is marked with the status of deleted.
Detailed information on the agronomic characteristics of this hybrid, including maturity group, plant height, yield indicators, and disease resistance, is absent from open databases. Information on the parental lines used in breeding is not in the public domain.
2 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.
№ 215198
№ 20050278
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
Monsanto Technology LLC, US
Helianthus annuus L. · Sunflower
Helianthus annuus L. · Sunflower
Dekalb Genetics Corporation (usa) (US)
Nearby in the species list DKF 3554, DKF 3838, DKF 3955, DKF2120, DKF2514, DKF2667, DKF3232, Dkf3518, DKF3819, DKF3824, Dks 39, DM25, Doblon, DOBRICH, Dobrobut, Dobrodii, Dobrotsvet, Dobrrava SU, Docks, Dodge CLP